Compiled by: Paul Burger -08/17/2024
Caves Mapped/Surveyed greater than 1 mile (1609 m)
Send updates and corrections to Cavemonpaul at hotmail.com
Copyright 2024 NSS Geo2, Paul Burger NSS 26452, FE, CM
Do not ask for cave locations, I will not give them out.
Type: CT=Chalk & Tufa & Laterite , C=Conglomerate & Schist, G=Gypsum, L=Lava, Q=Sandstone & Quartzite, S=Salt, T=Talus, Boulder & Granite, UW=Underwater
TYPE | RANK | CAVE NAME | COUNTRY | STATE | COUNTY | Length (mi) | Length (m) | Depth (ft) | Depth(m) | SOURCE | DATE |
---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 | Mammoth Cave System (N.P.) | USA | Kentucky | Ed./Hart/Bar. | 426.00 | 685581 | 407.2 | 124.1 | 2022-12 | |
- | 2 | Jewel Cave (N.M.) | USA | South Dakota | Custer | 220.50 | 354860.35 | 832.1 | 253.62 | Adam Weaver email | 2024-05 |
- | 3 | Wind Cave (N.P.) | USA | South Dakota | Custer | 167.03 | 268808.7 | 646.8 | 197.2 | Marc Ohms e-mail | 2024-06 |
- | 4 | Lechuguilla Cave (C.C.N.P.) | USA | New Mexico | Eddy | 152.11 | 244790 | 1588.6 | 484.2 | Max Wissak email | 2023-01 |
- | 5 | Fisher Ridge Cave System | USA | Kentucky | Hart | 134.20 | 215908.8 | 366.44 | 111.7 | Chip Hopper e-mail | 2024-05 |
- | 6 | Helms Deep | USA | Tennessee | Perry | 66.04 | 106281.1 | 186 | 56.7 | Hal Love email | 2024-03 |
- | 7 | Friars Hole Cave System | USA | West Virginia | Green./Pocoho. | 52.56 | 84587.1 | 613 | 186.84 | Bill Storage email | 2024-03 |
- | 8 | Great Savannah Cave System | USA | West Virginia | Greenbrier | 51.27 | 82511.07 | 587.9 | 179.2 | Dave & Nick Socky FB | 2022-08 |
- | 9 | Fort Stanton Cave | USA | New Mexico | Lincoln | 47.08 | 75767.9 | 479.5 | 146.15 | Lee H.Skinner e-mail | 2024-08 |
- | 10 | Binkley's Cave System | USA | Indiana | Harrison | 45.02 | 72457.49 | 140 | 42.67 | Gary Roberson e-mail | |
UW | 11 | Wakulla Cave System | USA | Florida | Leon/Wakulla | 44.83 | 72171 | 350 | 106.68 | Casey McKinlay e-mail | 2023-04 |
- | 12 | Hellhole System | USA | West Virginia | Pendleton | 43.60 | 70167.4 | 737 | 224.64 | GVKS | 2020-02 |
- | 13 | Double Bopper Cave | USA | Arizona | Coconino | 42.15 | 67833.85 | 618 | 188.37 | Jason Ballenski e-mail | 2023-11 |
- | 14 | Whigpistle System | USA | Kentucky | Edmonson | 41.76 | 67206.2 | 314 | 95.71 | Joel Despain e-mail | 2024-07 |
L | 15 | Kazumura Cave | USA | Hawaii | Hawaii | 40.70 | 65500 | 3613.8 | 1101.5 | HSS Newsletter N9P7 | 2016-06 |
- | 16 | Blue Spring Cave | USA | Tennessee | White | 40.00 | 64373.76 | 307 | 93.57 | Jason Riichards e-mail | 2016-10 |
- | 17 | Carlsbad Cavern (C.C.N.P.) | USA | New Mexico | Eddy | 39.50 | 63569.09 | 1035 | 315.47 | Vidio on liine | 2019-12 |
- | 18 | Organ Cave System | USA | West Virginia | Greenbrier | 38.45 | 61882.5 | 486 | 148.13 | WVASS Database | 2016-05 |
- | 19 | Crevice Cave | USA | Missouri | Perry | 31.17 | 50174 | 182 | 55.5 | Chad McCain e-mail | 2024-01 |
L | 20 | Delissea Cave System | USA | Hawaii | Hawaii | 31.01 | 49900 | 3763.1 | 1147 | Peter Bosted e-mail | 2023-12 |
- | 21 | Scott Hollow Cave | USA | West Virginia | Monroe | 29.50 | 47475.65 | 571 | 174.04 | WVASS Spring Meeting | 2016-05 |
- | 22 | Omega System | USA | Virginia | Wise | 29.43 | 47362.99 | 1263 | 384.96 | Mike Ficco e-mail | 2016-06 |
- | 23 | Memorial Day Cave | USA | West Virginia | Pendleton | 29.03 | 46719.26 | 579.2 | 176.54 | GVKS | 2020-12 |
- | 24 | Cumberland Caverns (Saltpeter) | USA | Tennessee | Warren | 27.62 | 44443.64 | 200 | 60.96 | Charles Cole | 1992-03 |
- | 25 | Moore Cave System (Berome & Tom) | USA | Missouri | Perry | 26.14 | 42077.8 | 147 | 44.81 | Chad McCain e-mail | 2024-01 |
L | 26 | Kipuka Kanohina Cave (Kula Kai Caverns) | USA | Hawaii | Hawaii | 26.10 | 42010 | 944.9 | 288 | Kanohina Data Manager - Tomislav Gracanin e-mail | 2019-06 |
- | 27 | Sloans Valley Cave System | USA | Kentucky | Pulaski | 24.64 | 39654.24 | 240 | 73.15 | The International Caver N19P23 | 1997-05 |
- | 28 | Xanadu Cave System | USA | Tennessee | Fentress | 24.06 | 38724.04 | 227 | 69.19 | Tenn.Cave Survey | 2015-02 |
- | 29 | The Hole (Boggs Cave) | USA | West Virginia | Greenbrier | 23.00 | 37019.74 | 225 | 68.58 | Bill Balfour | 1991-09 |
- | 30 | Coral Cave System | USA | Kentucky | Pulaski | 22.56 | 36306.8 | 340 | 103.63 | Lee Florea e-mail | 2015-02 |
- | 31 | Sugar Run Cave System | USA | Virginia | Giles | 22.55 | 36291 | 718 | 218.85 | VSS | 2015-02 |
- | 32 | Lost River Cave System | USA | Indiana | Orange | 22.20 | 35727.44 | 94 | 28.65 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 33 | Lilburn Cave (N.P.) | USA | California | Tulare | 22.17 | 35679 | 508 | 154.84 | Jed Mosenfelder e-mail | 2019-01 |
- | 34 | Chestnut Ridge Cave System | USA | Virginia | Bath | 22.06 | 35507 | 813.6 | 248 | BCCS | 2019-10 |
- | 35 | Hidden River System (Hicks Cave) | USA | Kentucky | Hart | 21.10 | 33957.16 | 160 | 48.77 | Carbide Caver V7I10P111 | 1998-10 |
- | 36 | Culverson Creek Cave System | USA | West Virginia | Greenbrier | 20.93 | 33680.35 | 329 | 100.28 | WVASS Database | 2016-06 |
- | 37 | Blue Spring Cave | USA | Indiana | Lawrence | 20.90 | 33635.29 | 140 | 42.67 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 38 | Honey Creek Cave | USA | Texas | Comal | 20.69 | 33295 | 124.3 | 37.9 | Texas Speleological Survey via Jerry Atkinson e-mail | 2022-01 |
- | 39 | Carroll Cave | USA | Missouri | Camden | 20.31 | 32686 | 224 | 68.28 | Bob Lerch e-mail | 2019-03 |
- | 40 | Gap Cave System (Cudjo's) (C.G.N.H.P.) | USA | Virginia | Lee | 19.88 | 32000 | 491 | 149.66 | Bob Gulden (CRF) | 2019-04 |
- | 41 | Windy Mouth (Wind) Cave | USA | West Virginia | Greenbrier | 18.11 | 29145.22 | 200 | 60.96 | Nick Sockiy FB | 2021-12 |
- | 42 | Butler-Sinking Creek System | USA | Virginia | Bath | 18.06 | 29064.75 | 644.3 | 196.38 | Tont Canike email | 2016-09 |
- | 43 | Fitton (Beauty) Cave | USA | Arkansas | Newton | 17.50 | 28163.52 | 89.9 | 95.4 | Scott House e-mail | 2004-02 |
- | 44 | Thornhill Cave System | USA | Kentucky | Breckenridge | 17.23 | 27732.22 | 0 | 0 | Arron Reed Louisville Grotto e-mail | 2016-01 |
- | 45 | Coldwater Cave | USA | Iowa | Winneshiek | 17.01 | 27366.89 | 80 | 24.38 | Larry Welch e-mail | 2016-07 |
- | 46 | Big Bat Cave | USA | Kentucky | Breckenridge | 16.95 | 27278.05 | 185.78 | 56.63 | Joe Walko email | 2024-01 |
- | 47 | Bigfoot Cave | USA | California | Siskiyou | 16.25 | 26151.84 | 1205 | 367.28 | Scott Linn e-mail | 2016-10 |
- | 48 | Powell's Cave System | USA | Texas | Menard | 16.25 | 26145.5 | 79 | 24.08 | Texas Speleological Survey via Jerry Atkinson e-mail | 2021-10 |
- | 49 | Rumbling Falls Cave. | USA | Tennessee | Van Buren | 16.09 | 25895.95 | 474 | 144.48 | Marion O.Smith per TCS | 2015-02 |
- | 50 | Mystery Cave System | USA | Missouri | Perry | 15.84 | 25495.23 | 150 | 45.72 | M.S.S. Walsh | 2015-02 |
- | 51 | Fern Cave (597) | USA | Alabama | Jackson | 15.63 | 25154.05 | 536 | 163.37 | Fern Cave Project | 2017-06 |
- | 52 | Mountain Eye Cave System (Saltpeter) | USA | Tennessee | Fentress | 15.59 | 25084.84 | 280 | 85.34 | Tenn. Cave Survey | 1987-03 |
- | 53 | Nunley Mtn.Cave System (Maria Angela Grotto) | USA | Tennessee | Grundy | 15.08 | 24268.91 | 350 | 106.68 | David Parr per TCS | 2015-02 |
L | 54 | Hualalai Ranch Cave | USA | Hawaii | Hawaii | 15.05 | 24217 | 1449.1 | 441.7 | Doug Medville e-mail | 2016-03 |
- | 55 | Cave Creek Cave System | USA | Kentucky | Pulaski | 15.01 | 24156.25 | 170 | 51.82 | COG Squeaks | 2016-05 |
- | 56 | Groaning Cave | USA | Colorado | Garfield | 15.00 | 24140.16 | 149 | 45.42 | Derek Bristol e-mail | 2016-08 |
- | 57 | Foglepole Cave | USA | Illinois | Monroe | 15.00 | 24140.16 | 0 | 0 | NSS News V56N4P114 | 1998-04 |
- | 58 | Benedicts (Persinger) Cave | USA | West Virginia | Greenbrier | 14.85 | 23898.76 | 254 | 77.42 | WVASS Database | 2016-06 |
- | 59 | Big Horn - Horsethief Cave System | USA | Wyoming / Montana | Bighorn | 14.62 | 23520.56 | 171 | 52.12 | Even Gehring e-mail | 2015-02 |
- | 60 | Rimstone River Cave | USA | Missouri | Perry | 14.20 | 22852.68 | 140 | 42.67 | M.S.S. Walsh | 2015-02 |
- | 61 | Bone - Norman Cave System | USA | West Virginia | Greenbrier | 14.12 | 22720.72 | 186 | 56.69 | Bill Douty e-mail | 1997-12 |
- | 62 | Pleasant Ridge Cave | USA | Tennessee | Cannon | 14.01 | 22551.74 | 340 | 103.63 | Hal Love email | 2016-12 |
L | 63 | Emesine Cave (1881 System) | USA | Hawaii | Hawaii | 12.89 | 20744.4 | 1433.1 | 436.8 | Don Coons e-mail | 2016-03 |
- | 64 | Mystery Cave System | USA | Minnesota | Fillmore | 12.79 | 20583.51 | 101 | 30.78 | Minnesota Speleology | 1987-08 |
- | 65 | Anvil Cave (279) | USA | Alabama | Morgan | 12.67 | 20385.56 | 51 | 15.54 | Alabama Cave Survey | 1980-04 |
- | 66 | Gradys (Mammoth River) Cave System | USA | Kentucky | Hart | 12.60 | 20277.73 | 120 | 36.58 | Carbide Caver V7I9P111 | 1998-10 |
- | 67 | Dry Cave | USA | New Mexico | Eddy | 12.22 | 19669.4 | 279 | 85.04 | Stan Allison via Pete | 2016-03 |
- | 68 | Stagebarn Crystal Cave | USA | South Dakota | Meade | 12.15 | 19553.5 | 383.6 | 116.92 | Derek Wolfe e-mail | 2023-11 |
- | 69 | Ellisons Cave | USA | Georgia | Walker | 12.13 | 19516.51 | 1063 | 324 | Georgia Underground V24N1 | 1987-03 |
UW | 70 | Cathedral-Falmouth System | USA | Florida | Suwannee | 11.74 | 18893.7 | 429.1 | 130.8 | Andrew Pitkin e-mail | 2022-01 |
- | 71 | Russell Cave (N.M.) (169) | USA | Alabama | Jackson | 11.61 | 18675.71 | 405.8 | 123.7 | Jason Richards | 2017-11 |
- | 72 | Wells Cave | USA | Kentucky | Pulaski | 11.50 | 18501.02 | 0 | 0 | NSS News V57N10P308 | 1999-10 |
UW | 73 | Beacon Woods - Waynes World System (School Sink) | USA | Florida | Pasco | 11.36 | 18288.59 | 160 | 48.77 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | 2016-06 |
- | 74 | Crumps Spring Cave | USA | Kentucky | Hart | 11.20 | 18025 | 140 | 42.67 | Ronnie Harrison e-mail | 2019-03 |
- | 75 | Goochland - Poplar Cave Complex | USA | Kentucky | Rockcastle | 11.18 | 17992.47 | 0 | 0 | Kentucky Speleo-Fest Guidebook | 2016-06 |
L | 76 | Kona Mala Cave | USA | Hawaii | Hawaii | 10.78 | 17341 | 185.4 | 56.5 | Tomislav Gracanin files | 2014-01 |
- | 77 | Portal-BoarHole System (Boartal) | USA | West Virginia | Greenbrier | 10.72 | 17252.17 | 333 | 101.5 | WVACS | 2022-01 |
- | 78 | Blowhole (Nichole's) Cave | USA | Tennessee | Cannon | 10.71 | 17233.9 | 172 | 52.43 | Derek Wolfe e-mail | 2020-02 |
- | 79 | James (Thousand Domes) Cave | USA | Kentucky | Edmonson | 10.25 | 16495.78 | 0 | 0 | Glenn Merrill | 1984-07 |
- | 80 | Silvertip Cave System | USA | Montana | Flathead | 10.16 | 16350.94 | 997.4 | 304 | Jason Ballensky e-mail | 2022-05 |
- | 81 | Vinegar Ridge (Buckingham Palace) Cave | USA | Kentucky | Hart | 10.00 | 16093 | 211 | 64.31 | Ronnie Harrison e-mail | 2019-03 |
- | 82 | Hidden River Cave | USA | Kentucky | Hart | 10.00 | 15871.76 | 0 | 0 | Dave West email | 2024-07 |
- | 83 | Perkins Cave | USA | Virginia | Washington | 10.00 | 16088.61 | 300 | 91.44 | Virginia Speleological Survey | 2016-06 |
L | 84 | Pahoa Cave(s) (segmentation??) | USA | Hawaii | Hawaii | 9.94 | 16000.1 | 1149.9 | 350.5 | Dr. Stephen Smith reports that this cave could be as short as about 2 miles long now, due to plugging and segmentation by the 2018 Kilauea 61g lava flows. | 2016-05 |
UW | 85 | Luraville / Telford System | USA | Florida | Suwanee | 9.94 | 15991.64 | 72 | 21.95 | Andy Higgie e-mail | 2022-02 |
- | 86 | Snail Shell Cave System | USA | Tennessee | Rutherford | 9.93 | 15974.35 | 144 | 43.89 | Jeff Sims | 1986-07 |
- | 87 | Dunbar Cave - Roy Woodard System (Saltpeter) | USA | Tennessee | Montgomery | 9.85 | 15852.04 | 119 | 36.27 | Tony Groves e-mail | 2016-09 |
- | 88 | Sullivan Cave | USA | Indiana | Lawrence | 9.63 | 15501.2 | 105 | 32 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 89 | Big Bone Cave (Saltpeter) | USA | Tennessee | Van Buren | 9.63 | 15493.15 | 226 | 68.88 | John Smyre | 1984-06 |
UW | 90 | Springs Cave, Jackson Blue | USA | Florida | Jackson | 9.59 | 15436 | 100.1 | 30.5 | Ben Martinez e-mail | 2018-04 |
- | 91 | Leandras Cave | USA | Arizona | Coconino | 9.55 | 15364.41 | 378 | 115.21 | map at park Headquarters via Greg e-mail | 2016-06 |
- | 92 | Sarah Furnace (Porter's) Cave | USA | Pennsylvania | Clarion | 9.51 | 15300 | 19 | 5.79 | Bert Ashbrook e-mail | 2023-12 |
- | 93 | Kimble Pit | USA | West Virginia | Pendleton | 9.22 | 14838.15 | 427 | 130.14 | Corey Hackley e-mail | 2021-11 |
- | 94 | Ludingtons Cave | USA | West Virginia | Greenbrier | 9.14 | 14709.4 | 250 | 76.2 | Joseph Caldwell l | 2016-01 |
- | 95 | Wyandotte Cave | USA | Indiana | Crawford | 9.10 | 14645.03 | 256 | 78.03 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 96 | Rice Cave (Saltpeter) | USA | Tennessee | Van Buren | 9.10 | 14645 | 210 | 64.01 | Tenn.Cave Survey | 2021-10 |
- | 97 | Skydusky Hollow Cave System (Newberry - Bane - Buddy Penley Cave) | USA | Virginia | Bland | 9.00 | 14484.1 | 380 | 115.82 | Ed Devine | 2021-11 |
- | 98 | Dry Cave | USA | West Virginia | Greenbrier | 8.95 | 14403.63 | 314 | 95.71 | Socky | 2022-11 |
- | 99 | Duncan Field System | USA | Oklahoma | Adair | 8.92 | 14355.35 | 124 | 37.8 | Keith (Andy) Harris e-mail | 2017-04 |
- | 100 | Falls Cave | USA | Arizona | Coconino | 8.87 | 14271 | 258.3 | 78.7 | Paul Burger | 2023-02 |
- | 101 | Webster Cave Complex | USA | Kentucky | Breckenridge | 8.68 | 13972.32 | 0 | 0 | Ben Tobin WCCSG e-mail | 2016-06 |
- | 102 | Cassell Cave System | USA | West Virginia | Pocohontas | 8.62 | 13872.55 | 140 | 42.67 | Gangsta Mappers | 2017-10 |
- | 103 | Thompson Valley Cave System (Corkscrew Cave) | USA | Virginia | Tazewell | 8.60 | 13841 | 603.7 | 184 | VSS | 2019-11 |
- | 104 | Acme Quarry Cave System | USA | West Virginia | Greenbrier | 8.45 | 13600.57 | 241 | 73.46 | Ron Fulcher e-mail | 2016-07 |
- | 105 | Bowman's Pit - Skert Well | USA | Kentucky | Wayne | 8.20 | 13196.62 | 226 | 68.88 | Lee Florea e-mail | 2019-07 |
- | 106 | Cuyler Cave | USA | Tennessee | Sevier | 8.16 | 13132.25 | 300 | 91.44 | Steve Pierce | 1986-07 |
- | 107 | Wolf River (Jaguar) Cave (Saltpeter) | USA | Tennessee | Fentress | 8.10 | 13042.12 | 221 | 67.36 | Kristen Bobo e-mail | 2016-10 |
- | 108 | Blanchard Springs Cave | USA | Arkansas | Stone | 8.10 | 13035.69 | 89.9 | 27.4 | Dave Bunnell | 2001-05 |
- | 109 | Climax Cave | USA | Georgia | Decatur | 8.10 | 13035.69 | 80 | 24.38 | Map | 2016-05 |
- | 110 | Powder Mill Creek Cave | USA | Missouri | Shannon | 8.05 | 12950.39 | 103 | 31.39 | M.S.S. Baker | 2015-02 |
- | 111 | Unthanks Cave | USA | Virginia | Lee | 7.90 | 12713.82 | 211 | 64.31 | 2009 NSS/ICS Kerrville Texas | 2016-07 |
- | 112 | Grassy Cove Saltpetre Cave (Saltpeter) | USA | Tennessee | Cumberland | 7.89 | 12702.55 | 367 | 111.86 | Deep Caves of TAG, John Stembel | 2016-10 |
UW | 113 | Old Bellamy (Derekson)(Santa Fe River Rise) Cave Sys. | USA | Florida | Alachua | 7.87 | 12657.49 | 160 | 48.77 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | 2016-06 |
- | 114 | Great EX(pectations) Cave | USA | Wyoming | Washakie | 7.85 | 12639.79 | 1408 | 429.16 | NSS News V44N6 (Peter Shifflett) | 1986-06 |
- | 115 | Lee Cave | USA | Kentucky | Edmonson | 7.82 | 12580.24 | 0 | 0 | CRF | 1987-08 |
- | 116 | Overholts Blowing Cave | USA | West Virginia | Pocahontas | 7.81 | 12570.59 | 666 | 203 | Gary Storrick | 2016-01 |
- | 117 | Whistling Cave | USA | Indiana | Lawrence | 7.81 | 12568.98 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 118 | Camps Gulf Cave (Saltpeter) | USA | Tennessee | Van Buren | 7.81 | 12564.15 | 368 | 112.17 | Deep Caves of TAG, John Stembel | 2016-10 |
- | 119 | Stompbottom Cave | USA | Virginia | Tazewell | 7.73 | 12440.23 | 319 | 97.23 | VSS Long Cave List | 2015-02 |
UW | 120 | Madison Blue Spring | USA | Florida | Madison | 7.67 | 7774.74 | 140 | 42.67 | Mat Hansen, FB | 2022-12 |
- | 121 | Haws Spring Cave | USA | Tennessee | Cannon | 7.58 | 12192.39 | 150 | 45.72 | TCS | 1996-01 |
- | 122 | Long Hollow (Dyke's/Mud-&-Slime) Cave System | USA | Kentucky | Pulaski | 7.50 | 12065.25 | 235 | 71.63 | Mark Turner e-mail | 1998-11 |
- | 123 | Helictite Cave | USA | Virginia | Highland | 7.46 | 12002 | 205.6 | 62.67 | Nathan Farrar e-mail | 2018-01 |
UW | 124 | Lineater (Stevenson Spring) | USA | Florida | Hamilton | 7.36 | 11851 | 174.9 | 53.3 | Andy Pitkin FB | 2022-01 |
- | 125 | Grayson Gunnar Cave | USA | Kentucky | Wayne | 7.32 | 11785.23 | 180 | 54.86 | Harry Goepel FB | 2022-09 |
- | 126 | Paxtons Cave | USA | Virginia | Alleghany | 7.26 | 11683.84 | 71 | 21.64 | VSS Long Cave List | 2015-02 |
- | 127 | Lisanby Cave | USA | Kentucky | Caldwell | 7.22 | 11619.46 | 0 | 0 | Mike Dyas | 1989-06 |
UW | 128 | Peacock Cave I-II System | USA | Florida | Suwanee | 7.20 | 11587.28 | 210 | 64.01 | Richard Blackburn e-mail | 2016-06 |
- | 129 | Farmers System - 1 | USA | Kentucky | Pulaski | 7.18 | 11553.48 | 202 | 61.57 | Darrell Adkins e-mail | 2016-01 |
- | 130 | Blackfathom River Cave System | USA | Missouri | Ste.Genevieve | 7.14 | 37712.6 | 213.28 | 65 | Chad McCain e-mail | 2024-01 |
- | 131 | McFail's Cave | USA | New York | Schoharie | 7.09 | 11411.86 | 295 | 89.92 | Simeon Warner e-mail | 2016-08 |
- | 132 | Cyclops Cave | USA | Virginia | Russell | 7.08 | 11394.16 | 424 | 129.24 | J.Christie e-mail | 2016-06 |
- | 133 | Zarathustra Cave (Saltpeter) | USA | Tennessee | Fentress | 7.03 | 11313.69 | 60 | 18.29 | Bill Dean | 1986-07 |
- | 134 | Devils Icebox | USA | Missouri | Boone | 6.99 | 11249.3 | 0 | 0 | Jeff Crews Email | 2024-07 |
- | 135 | Chinn Springs Cave | USA | Arkansas | Indpendence | 6.83 | 10991.82 | 252 | 76.81 | Jeff Bartlett e-mail | 2016-03 |
UW | 136 | Weeki Wachee Spring | USA | Florida | Hernando | 6.79 | 10930 | 407 | 124.05 | Andrew Pitkin e-mail | 2019-10 |
- | 137 | Breathing Cave | USA | Virginia | Bath | 6.74 | 10847 | 406.8 | 124 | Gangsta Mappers | 2018-01 |
UW | 138 | M2 Blue | USA | Florida | 6.72 | 10822 | 164 | 50 | Andy Pitkin FB | 2022-01 | |
L | 139 | Hue Hue (Manini Owali) Cave | USA | Hawaii | Hawaii | 6.71 | 10800.3 | 1623 | 494.7 | Stephan Kempe | 1999-10 |
- | 140 | Simmons Mingo - My Cave System | USA | West Virginia | Rand./Pocahon. | 6.70 | 10782.6 | 683 | 208.18 | Bob Thrun | 1982-06 |
- | 141 | Sherfield's Cave | USA | Arkansas | Newton | 6.66 | 10718.23 | 58 | 17.68 | Doug Robertson | 1992-06 |
- | 142 | Paul Penley Cave | USA | Virginia | Bland | 6.60 | 10621.67 | 346 | 105.46 | Virginia Speleological Survey | 2016-05 |
- | 143 | Perry Water Cave | USA | Texas | Real | 6.55 | 10535 | 97.4 | 29.7 | Texas Speleological Survey via Jerry Atkinson e-mail | 2022-01 |
- | 144 | Lost River Cave System | USA | Kentucky | Warren | 6.50 | 10462.35 | 0 | 0 | Green River Review - Ref. J.Wells | 1986-12 |
- | 145 | New River Cave | USA | Virginia | Giles | 6.49 | 10441.96 | 359 | 109.42 | Dave West email | 2024-07 |
- | 146 | Hick's Cave | USA | New Mexico | Eddy | 6.44 | 10364.18 | 277 | 84.43 | Ellen Trautner e-mail | 2022-07 |
- | 147 | Clarks Cave | USA | Virginia | Bath | 6.43 | 10354.52 | 0 | 0 | Virginia Speleological Survey | 1994-08 |
- | 148 | Fallen Rock Cave | USA | Virginia | Tazewell | 6.39 | 10280.49 | 0 | 0 | Virginia Speleological Survey | 2016-06 |
- | 149 | Blissits Cave | USA | Kentucky | Breckenridge | 6.31 | 10150.13 | 0 | 0 | Ft. Knox Grotto/Lowcrawler Newsletter | 1985-11 |
- | 150 | Spider Cave (C.C.N.P.) | USA | New Mexico | Eddy | 6.27 | 10091.3 | 138.1 | 42.1 | Paul Burger | 2024-02 |
G | 151 | D.C. Jester Cave System | USA | Oklahoma | Greer | 6.25 | 10065 | 35 | 10.7 | Sue Bozeman | 1988-03 |
- | 152 | Little Brush Creek Cave | USA | Utah | Uintah | 6.25 | 10058.4 | 858 | 202 | Matt Paulson FB | 2022-07 |
153 | Heart of Gould Cave | USA | Tennessee | White County | 6.21 | 9994.03 | 356 | 108.5 | Zeke McKee, Facebook | 2024-01 | |
- | 154 | Guffey Cave (317) | USA | Alabama | Marshall | 6.20 | 9974.71 | 210 | 64.01 | Alabama Cave Survey | 2016-06 |
- | 155 | Big Brush Creek Cave | USA | Utah | Uintah | 6.16 | 9913.56 | 858 | 261.52 | Matt Paulson FB | 2022-01 |
- | 156 | Bowden Cave System | USA | West Virginia | Randolph | 6.08 | 9791.25 | 190 | 57.91 | Bob Gulden | 2016-03 |
- | 157 | Pettyjohns Cave | USA | Georgia | Walker | 6.07 | 9775.16 | 234 | 71.32 | Georgia Speleological Survey | 1991-03 |
- | 158 | Fixin'-to-die Cave | USA | Colorado | Garfield | 6.04 | 9720.44 | 263 | 80.16 | Darek Wolfe e-mail | 2021-11 |
- | 159 | Espey Cave (Saltpeter) | USA | Tennessee | Cannon | 6.03 | 9699.52 | 200 | 60.96 | Tenn.Cave Survey | 2015-02 |
- | 160 | Tumbling Rock Cave (171) (Saltpeter) | USA | Alabama | Jackson | 6.02 | 9691.47 | 454 | 138.38 | Georgia Underground V32N4P38] | 1996-09 |
- | 161 | Pautler Cave | USA | Illinois | Monroe | 6.00 | 9656.06 | 0 | 0 | Speleo Digest | 2015-02 |
- | 162 | Jugornot Cave | USA | Kentucky | Pulaski | 5.95 | 9575.6 | 262 | 79.86 | Lee Florea e-mail | 2016-03 |
- | 163 | Guess (Creek) Cave (594) (Saltpeter) | USA | Alabama | Jackson | 5.94 | 9553.07 | 30 | 9.14 | Alabama Cave Survey | 1985-03 |
L | 164 | Hookena Civil Defense Cave | USA | Hawaii | Hawaii | 5.86 | 9436 | 839.9 | 256 | Peter Bosted e-mail | 2023-12 |
UW | 165 | Hole in the Wall(Rock Spring) Cave | USA | Florida | Jackson | 5.78 | 9302.01 | 139 | 42.37 | Jason Richards Facebook | 2017-05 |
- | 166 | Blowing Springs Cave | USA | Tennessee | Coffee | 5.72 | 9205.45 | 280 | 85.34 | Hal Love | 1997-05 |
- | 167 | Spelungers | USA | Kentucky | Wayne | 5.65 | 9100 | 321.5 | 98 | Lees talk to the ICS | 2022-07 |
- | 168 | Spring Valley Caverns | USA | Minnesota | Fillmore | 5.65 | 9092.79 | 149 | 45.42 | John Ackerman e-mail | 2016-08 |
- | 169 | Illinois (Little Mammoth) Caverns | USA | Illinois | Monroe | 5.62 | 9050.95 | 0 | 0 | WCS V22N4P65 | 1982-08 |
- | 170 | Spring Hollow Cave | USA | Virginia | Bland | 5.60 | 9012.23 | 316.7 | 96.53 | Ed Devine | 2021-11 |
- | 171 | Precinct Eleven Cave | USA | Kentucky | Rockcastle | 5.59 | 9001.06 | 135 | 41.15 | List of Mapped Caves of Kentucky | 1986-01 |
- | 172 | Chilly Bowl Cave | USA | Arkansas | Newton | 5.58 | 8978.53 | 218 | 66.45 | Rodney Tennyson e-mail | 2016-07 |
- | 173 | Wilson Cave (M.C.N.P.) | USA | Kentucky | Hart | 5.56 | 8946.9 | 174.26 | 53.11 | Dave West email | 2024-07 |
- | 174 | Marengo Cave | USA | Indiana | Crawford | 5.56 | 8947.95 | 75 | 22.86 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 175 | Byer's Cave System | USA | Georgia | Dade | 5.50 | 8851.39 | 350 | 106.68 | Grorgia Underground V24N1 | 1987-03 |
L | 176 | Keala Cave | USA | Hawaii | Hawaii | 5.41 | 8706.6 | 609.9 | 185.9 | Stephan Kempe, IUS Com. on Vol.Cave NL | 1999-12 |
- | 177 | Bethlehem Cave | USA | South Dakota | Meade | 5.40 | 8690.46 | 170 | 51.82 | Adam Weaver e-mail | 2024-05 |
- | 178 | Chris Cave | USA | Kentucky | Breckinridge | 5.40 | 8690.46 | 0 | 0 | Steve Gentry e-mail | 2016-06 |
- | 179 | Sinking Cove Cave System | USA | Tennessee | Franklin | 5.35 | 8609.99 | 457 | 139.29 | Rick Buice | 1989-09 |
- | 180 | Great Onyx Cave (M.C.N.P.) | USA | Kentucky | Edmonson | 5.30 | 8526.78 | 160.59 | 48.95 | Dave West email | 2024-07 |
- | 181 | Heart of Gould | USA | Tennessee | White | 5.30 | 8523.43 | 356 | 108.51 | Zeke McKee e-mail | 2022-01 |
- | 182 | Cass (Suicide) Cave | USA | West Virginia | Pocahontas | 5.25 | 8449.06 | 345 | 105.16 | Greg Springer e-mail | 2016-01 |
- | 183 | Morrell (Worley) Cave (Saltpeter) | USA | Tennessee | Sullivan | 5.25 | 8447.37 | 94 | 28.65 | Richard Knapp e-mail | 2023-03 |
- | 184 | Fox Hole | USA | Tennessee | Van Buren | 5.23 | 8416.87 | 297 | 90.53 | Tenn.Cave Survey | 2015-02 |
- | 185 | Wind Cave (Wolfpen-Hollow Blowhole) | USA | West Virginia | Grant | 5.17 | 8320.31 | 526 | 160.32 | WVASS Database | 2016-05 |
- | 186 | Wishing Well Cave | USA | Virginia | Highland | 5.17 | 8320.31 | 250.8 | 76.44 | Nathan Farrar e-mail | 2017-07 |
- | 187 | Blowing Cave | USA | Kentucky | Wayne | 5.10 | 8207.65 | 0 | 0 | Bill Walden e-mail | 2016-09 |
- | 188 | Edgewood Caverns | USA | New Mexico | Santa Fe | 5.06 | 8143.28 | 194.7 | 59.34 | John Lyles e-mail | 2019-09 |
- | 189 | Gegg Cave | USA | Missouri | Ste Genevieve | 5.04 | 7900.48 | 134 | 40.86 | Chad McCain e-mail | 2024-01 |
- | 190 | Abrogast - Cave Hollow Cave System | USA | West Virginia | Tucker | 5.02 | 8077.3 | 310 | 94.49 | Bob Gulden | 1985-09 |
- | 191 | Ennis Cave | USA | Arkansas | Stone | 5.00 | 8046.72 | 300 | 91.44 | Randy Rose e-mail | 1998-09 |
- | 192 | Harlansburg Cave | USA | Pennsylvania | Lawrence | 5.00 | 8046.72 | 20 | 6.1 | Kim Metzgar e-mail | 2021-11 |
- | 193 | Union Cave | USA | West Virginia | Monroe | 4.96 | 7982.35 | 326.1 | 99.4 | Tom Malabad e-mail | 2016-12 |
- | 194 | Destitute (Erwin's) Cave | USA | West Virginia | Monroe | 4.94 | 7950.16 | 150 | 45.72 | Andy Murphy | 1998-03 |
- | 195 | Reed's Cave | USA | South Dakota | Custer | 4.90 | 7885.79 | 207 | 63.09 | Adam Weaver e-mail | 2020-02 |
- | 196 | Piquet Cave | USA | Missouri | Pulaski | 4.86 | 7827.85 | 0 | 0 | M.S.S. House | 2015-02 |
- | 197 | Pine Hill Cave | USA | Kentucky | Rockcastle | 4.83 | 7779.57 | 165 | 50.29 | List of Mapped Caves of Kentucky | 1986-01 |
- | 198 | Centerville Cave | USA | Tennessee | Hickman | 4.83 | 7774.74 | 56 | 17.07 | Tenn.Cave Survey | 2015-02 |
- | 199 | Sulphur Mtn. System | USA | Kentucky | Wayne | 4.83 | 7773.13 | 0 | 0 | Lee Florea FB | 2017-02 |
- | 200 | Linefork Cavern | USA | Kentucky | Letcher | 4.83 | 7765.08 | 204 | 62.18 | 1997 speleo Digest | 2016-06 |
- | 201 | Garrison Cave #2 | USA | Missouri | Christian | 4.81 | 7740 | 84 | 25.6 | M.S.S. Map | 2020-12 |
- | 202 | Hamilton Cave | USA | West Virginia | Pendleton | 4.74 | 7631.51 | 265 | 80.77 | Bob Gulden/Dave West | 1996-09 |
- | 203 | Mill Hollow Cave | USA | Tennessee | Overton | 4.74 | 7620.24 | 212 | 64.62 | Tennessee Long Cave List | 1992-09 |
- | 204 | Raccoon Mountain (Crystal(City)) Caverns | USA | Tennessee | Hamilton | 4.74 | 7620.24 | 175 | 53.34 | TCS | 1996-01 |
- | 205 | Stamp's Cave | USA | Tennessee | Putnam | 4.74 | 7620.24 | 100 | 30.48 | Gerald Moni | 1986-07 |
- | 206 | Endless Caverns | USA | Virginia | Rockingham | 4.73 | 7612.2 | 145 | 44.2 | VSS | 2016-06 |
L | 207 | Beach Park Cave | USA | Hawaii | Hawaii | 4.71 | 7572 | 649.6 | 198 | Peter Bosted e-mail | 2018-08 |
- | 208 | Cameron Cave | USA | Missouri | Marion | 4.62 | 7435.17 | 25 | 7.62 | M.S.S. House | 2015-02 |
- | 209 | Redmond Creek cave | USA | Kentucky | Wayne | 4.62 | 7428.73 | 0 | 0 | Bill Walden e-mail | 2016-07 |
- | 210 | Skull Cave | USA | New York | Albany | 4.61 | 7419.08 | 0 | 0 | Antonious Hopkins - Facebook | 2018-10 |
- | 211 | Engle Double Pit (266) | USA | Alabama | Jackson | 4.60 | 7399.76 | 520 | 158.5 | Alabama Cave Survey | 2017-05 |
UW | 212 | School Sink | USA | Florida | Pasco | 4.60 | 7400 | 0 | 0 | Die langsten Unterwasserholensysteme der Welt | 2016-09 |
- | 213 | Meramec Caverns | USA | Missouri | Franklin | 4.55 | 7320.91 | 30 | 9.14 | M.S.S. Hauck | 2015-02 |
- | 214 | Gilley Cave | USA | Virginia | Lee | 4.55 | 7314.47 | 450 | 137.16 | VSS | 2017-05 |
- | 215 | Capshaw Cave | USA | Tennessee | Putnam | 4.52 | 7271.02 | 32 | 9.75 | Tennessee Long Cave List | 1992-09 |
- | 216 | Holy Grail Cave | USA | Minnesota | Fillmore | 4.50 | 7242.05 | 128 | 39.01 | John Ackerman e-mail | 2016-10 |
- | 217 | Buckeye Creek Cave System | USA | West Virginia | Greenbrier | 4.47 | 7190.55 | 190 | 57.91 | WVASS Database | 2016-05 |
UW | 218 | Devils Eye Cave System | USA | Florida | Gilchrist | 4.46 | 7174.46 | 160 | 48.77 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | 2016-06 |
- | 219 | Dulaneys Cave | USA | Virginia | Giles | 4.44 | 7138 | 601 | 183.18 | VSS | 2016-05 |
UW | 220 | Manatee Springs Cave System | USA | Florida | Levy | 4.43 | 7124.57 | 95 | 28.96 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | 2016-06 |
L | 221 | Ainahou Ranch Cave | USA | Hawaii | Hawaii | 4.42 | 7110 | 1059.7 | 323 | Stephan Kempe e-mail | 2019-04 |
- | 222 | Starnes Cave | USA | Virginia | Giles | 4.40 | 7081.11 | 359 | 109.42 | VSS Long & Deep Cave Lists | 2015-02 |
- | 223 | Jess Elliot Cave (323) | USA | Alabama | Jackson | 4.37 | 7029.61 | 147 | 44.81 | 1998 NSS Conventon | 1998-08 |
- | 224 | Reeve's Cave | USA | Indiana | Monroe | 4.36 | 7016.74 | 168 | 51.21 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 225 | Carpenter - Swago Pit System | USA | West Virginia | Pocahontas | 4.36 | 7010.3 | 239 | 72.85 | WVASS Database | 2016-05 |
UW | 226 | Hart Springs System | USA | Florida | Gilchrist | 4.30 | 6925.01 | 80 | 24.38 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | 2016-06 |
- | 227 | Colliers Cave | USA | Virginia | Pulaski | 4.30 | 6920.18 | 0 | 0 | VSS Long Cave List | 2015-02 |
- | 228 | Parker Cave | USA | Kentucky | Edmonson | 4.30 | 6920.18 | 0 | 0 | CKKC | 2016-06 |
- | 229 | Cornstarch Cave (Black House Mt. System) | USA | Tennessee | Fentress | 4.30 | 6918.57 | 250 | 76.2 | Tenn.Cave Survey | 2015-02 |
- | 230 | Amazing Maze Cave | USA | Texas | Pecos | 4.30 | 6917 | 73 | 22.25 | Texas Speleological Survey via Jerry Atkinson e-mail | 2021-10 |
- | 231 | Virgin Cave | USA | New Mexico | Eddy | 4.29 | 6896.8 | 573.4 | 174.8 | Paul Burger | 2024-02 |
- | 232 | Your Cave / Iron Cave | USA | Tennessee | White | 4.28 | 6887.99 | 262 | 79.86 | Tenn.Cave Survey | 2015-02 |
- | 233 | Warrens Cave | USA | Florida | Alachua | 4.26 | 6857.41 | 0 | 0 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
- | 234 | Waynes Cave | USA | Indiana | Monroe | 4.25 | 6839.71 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 235 | Deep Cave | USA | Texas | Edwards | 4.24 | 6818 | 247.4 | 75.4 | Texas Speleological Survey via Jerry Atkinson e-mail | 2022-01 |
- | 236 | Greenville Saltpeter Cave | USA | West Virginia | Monroe | 4.17 | 6706.14 | 75 | 22.86 | WVASS Database | 2016-05 |
- | 237 | Laurel Caverns | USA | Pennsylvania | Fayette | 4.14 | 6666.89 | 476 | 145.08 | Ryan Maurer e-mail | 2022-07 |
- | 238 | Buffalo Cave (Saltpeter) | USA | Tennessee | Fentress | 4.14 | 6654.64 | 154 | 46.94 | Bruce Zerr e-mail | 2015-02 |
- | 239 | Lost Creek Cave (Saltpeter) | USA | Tennessee | White | 4.12 | 6633.72 | 285 | 86.87 | Tenn.Cave Survey | 2015-02 |
L | 240 | Keamoku | USA | Hawaii | Hawaii | 4.12 | 6623 | 1030 | 314 | Gerald Favre, HSS no 35, pg 13, 2014 | 2014-01 |
G | 241 | Parks Ranch Cave | USA | New Mexico | Eddy | 4.10 | 6595 | 100 | 30.5 | Dave Belski e-mail | 2016-03 |
- | 242 | Under the Road Cave | USA | Kentucky | Breckenridge | 4.09 | 6580.61 | 0 | 0 | KSFGB | 2016-05 |
- | 243 | Sharps Cave | USA | West Virginia | Pocahontas | 4.05 | 6524.28 | 140 | 42.67 | George Dasher | 1988-06 |
L | 244 | Pueo Cave | USA | Hawaii | Hawaii | 4.01 | 6450.3 | 336.9 | 102.7 | Doug Medville e-mail | 2016-10 |
- | 245 | Falling Spring Cave (1302) | USA | Alabama | Jackson | 4.01 | 6445.42 | 100 | 30.48 | ACS | 1980-04 |
- | 246 | Jewett III | USA | Tennessee | Cumberland | 4.00 | 6437.4 | 946 | 288.3 | TCS | 2024-01 |
- | 247 | Swamp River cave | USA | Tennessee | Van Buren | 4.00 | 6437.38 | 125 | 38.1 | Hal Love | 1997-05 |
- | 248 | Porters Cave. | USA | Virginia | Bath | 4.00 | 6437.38 | 50 | 15.24 | Phil Lucas e-mail | 2016-07 |
- | 249 | Church Cave | USA | California | Fresno | 4.00 | 6430.94 | 547 | 166.73 | David Engel e-mail | 1999-09 |
- | 250 | Morgan Cave (Saltpeter) | USA | Tennessee | Monroe | 3.99 | 6418.06 | 163 | 49.68 | Tenn.Cave Survey | 2015-02 |
- | 251 | Wades Cave | USA | West Virginia | Greenbrier | 3.98 | 6405.19 | 200 | 60.96 | Bill Balfour | 1985-09 |
- | 252 | La Cueva Guapa del norte | USA | Tennessee | VanBuren | 3.98 | 6400.36 | 150 | 45.72 | TCS | 2015-02 |
- | 253 | White Lobster Cave | USA | Kentucky | Pulaski | 3.98 | 6400.36 | 0 | 0 | NSS News V57N10P308 | 1999-10 |
- | 254 | Onego Millstream - Roaring Creek Cave | USA | West Virginia | Pendleton | 3.97 | 6390.71 | 85 | 25.91 | Mike Dyas | 1983-07 |
- | 255 | Twin Level Cave System | USA | Kentucky | Chris./Todd | 3.90 | 6276.44 | 0 | 0 | Preston Forsythe e-mail | 2016-03 |
L | 256 | John Martin's/Pukulani System | USA | Hawaii | Hawaii | 3.89 | 6260 | 0 | 0 | Stephan Kempe e-mail | 2019-04 |
- | 257 | Banes Spring Cave | USA | Virginia | Bland | 3.86 | 6212.1 | 368.8 | 112.4 | Ed Devine | 2021-11 |
- | 258 | Krueger System | USA | Illinois | Monroe | 3.86 | 6205.63 | 0 | 0 | NSS News V42N4P65 | 1982-08 |
- | 259 | Warm River Cave | USA | Virginia | Alleghany | 3.85 | 6195.97 | 200 | 60.96 | Mark Hodge e-mail | 2019-08 |
- | 260 | Rowland Cave | USA | Arkansas | Stone | 3.80 | 6115.51 | 0 | 0 | SLUG | 1985-01 |
- | 261 | Inner Space Caverns | USA | Texas | Williamson | 3.80 | 6113.9 | 69 | 21.03 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 262 | China Cave | USA | Tennessee | Putnam | 3.79 | 6096.2 | 200 | 60.96 | Tenn.Cave Survey | 2015-02 |
UW | 263 | Bonnet Spring | USA | Florida | Suwannee | 3.79 | 6096.2 | 132 | 40.23 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
UW | 264 | Blue Spring-Green Sink Cave System (Yana) | USA | Florida | Lafayette | 3.79 | 6096.2 | 60 | 18.29 | Sheck Exley | 1980-05 |
- | 265 | Grand Caverns | USA | Virginia | Augusta | 3.78 | 6083.32 | 116 | 35.36 | The Region Record (VAR) V18N4P1 | 2016-09 |
- | 266 | Three Fingers Cave | USA | New Mexico | Eddy | 3.70 | 5954.57 | 581 | 177.09 | Rocky Mountain Caving V8N3P22 | 1991-07 |
- | 267 | Robinson Ridge Saltpeter Cave (Saltpeter) | USA | Tennessee | Cannon /Coffee | 3.70 | 5948.14 | 365 | 111.25 | Tenn.Cave Survey | 2015-02 |
- | 268 | Nanna Cave | USA | Tennessee | Rutherford | 3.69 | 5944.92 | 116 | 35.36 | Jeff Sims | 1986-07 |
- | 269 | Flower Pot | USA | West Virginia | Randolph | 3.69 | 5936.87 | 352 | 107.29 | WVASS Database | 2016-05 |
- | 270 | Alva Blankenship Cave | USA | Virginia | Giles | 3.67 | 5901.46 | 326 | 99.36 | Philip Schuchardt e-mail | 2020-04 |
- | 271 | Hang 'Em High Cave | USA | Tennessee | Marion | 3.67 | 5898.25 | 528 | 160.93 | NSS News V50N1P6-18 | 1992-01 |
- | 272 | Still Spring Cave | USA | Missouri | Douglas | 3.65 | 5880.54 | 106 | 32.31 | M.S.S. Baker | 2015-02 |
UW | 273 | Hornsby Spring Cave System | USA | Florida | Alachua | 3.65 | 5875.71 | 150 | 45.72 | Sheck Exley | 1980-05 |
- | 274 | Russells Reserve Cave | USA | Virginia | Bath | 3.64 | 5858.01 | 139 | 42.37 | Phil Lucas e-mail | 2016-07 |
- | 275 | Keystone River Cave | USA | Tennessee | Van Buren | 3.63 | 5840.31 | 471 | 143.56 | Tenn.Cave Survey | 2015-02 |
- | 276 | Laurel Creek Cave System | USA | West Virginia | Monroe | 3.60 | 5798.47 | 80 | 24.38 | George Dasher | 1981-01 |
- | 277 | Hell's Hole | USA | Indiana | Harrison | 3.60 | 5793.64 | 184.9 | 56.4 | Michael Van Note | 2024-01 |
- | 278 | Henpeck Mill Cave | USA | Tennessee | Cannon | 3.60 | 5790.42 | 74 | 22.56 | NSS News V66N5p8-10 | 2016-05 |
- | 279 | Zicafoose Blowhole | USA | West Virginia | Greenbrier | 3.59 | 5775.94 | 320 | 97.54 | Bob Kirk e-mail | 2016-05 |
- | 280 | Godwin Cave (Saltpeter) | USA | Tennessee | Maury | 3.59 | 5774 | 78.7 | 24 | Ken Oeser Map | 2019-01 |
- | 281 | Gourdneck Cave | USA | Tennessee | Marion | 3.58 | 5768.64 | 456 | 138.99 | Map | 2021-02 |
- | 282 | Cave-Without-A-Name (Century Caverns) | USA | Texas | Kendall | 3.56 | 5725.2 | 128.3 | 39.1 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 283 | Crossroads Cave | USA | Virginia | Bath | 3.52 | 5664.89 | 95 | 28.96 | VSS | 1995-07 |
- | 284 | Indian Creek Cave | USA | Texas | Uvalde | 3.51 | 5650.41 | 157 | 47.85 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 285 | The Serpent | USA | Virginia | Bath | 3.51 | 5648.8 | 0 | 0 | Phil Lucas e-mail | 2016-07 |
- | 286 | Carns Cave (441) | USA | Alabama | Jackson | 3.51 | 5647.19 | 0 | 0 | Bill Torode | 1983-12 |
- | 287 | Castle (Alexander) Cave | USA | Arkansas | Stone | 3.50 | 5632.7 | 0 | 0 | Mike Warshauer | 1980-02 |
- | 288 | Wind Tunnel | USA | Arkansas | Stone | 3.50 | 5632.7 | 0 | 0 | AACtivitieS Newsletter V6N3 | 2016-06 |
- | 289 | Buckners Cave | USA | Indiana | Monroe | 3.47 | 5584.42 | 124 | 37.8 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 290 | Custer Hollow Cave | USA | Tennessee | Franklin | 3.47 | 5577.99 | 100 | 30.48 | Jay Cox | 1986-07 |
- | 291 | Tyson Spring Cave | USA | Minnesota | Fillmore | 3.46 | 5571.55 | 135 | 41.15 | John Ackerman e-mail | 2016-08 |
- | 292 | Saltpeter Cave | USA | Indiana | Monroe | 3.46 | 5568.33 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
L | 293 | Lama Lua System | USA | Hawaii | Hawaii | 3.45 | 5547.4 | 623 | 189.9 | Doug Medville e-mail | 2017-04 |
- | 294 | Plastic Bag Cave | USA | West Virginia | Greenbrier | 3.42 | 5502.35 | 135 | 41.15 | Bill Balfour | 1985-09 |
- | 295 | Barberry Cave | USA | Virginia | Bath | 3.41 | 5487.86 | 342 | 104.24 | Nathan Farrar e-mail | 2017-07 |
- | 296 | Yer Cave | USA | Virginia | Giles | 3.41 | 5487.86 | 271 | 82.6 | VSS Long Cave List | 2016-05 |
- | 297 | Cornwell Cave | USA | West Virginia | Preston | 3.41 | 5487.86 | 0 | 0 | WVASS | 2016-05 |
- | 298 | Charles Cave | USA | Indiana | Washington | 3.41 | 5483.04 | 73 | 22.25 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 299 | Stinging Nettle Cave | USA | Tennessee | Fentress | 3.40 | 5463.72 | 281 | 85.65 | TCS | 1986-09 |
- | 300 | Two Bit Cave | USA | Indiana | Harrison | 3.39 | 5455.68 | 251 | 76.5 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 301 | Coach (Hundred Domes) Cave | USA | Kentucky | Edmonson | 3.38 | 5439.58 | 0 | 0 | Glenn Merrill | 1984-07 |
- | 302 | Anderson Cave (357) | USA | Alabama | Shelby | 3.37 | 5428.32 | 90 | 27.43 | ACS | 1980-04 |
- | 303 | Williams Cave | USA | Virginia | Bath | 3.35 | 5394.52 | 0 | 0 | Ron Simmons | 1979-07 |
- | 304 | Jewett II Cave | USA | Tennessee | Cumberland | 3.35 | 5389.69 | 636 | 193.85 | Charles Clark | 1986-07 |
- | 305 | Welch-Bowling Cave | USA | Tennessee | Putnam | 3.34 | 5381.65 | 83 | 25.3 | Tenn.Cave Survey | 2016-10 |
- | 306 | Fredericksburg Cave | USA | Indiana | Washington | 3.34 | 5380.04 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 307 | Howard's Waterfall Cave (Saltpeter) | USA | Georgia | Dade | 3.33 | 5359.12 | 110 | 33.53 | Georgia Underground | 1987-10 |
- | 308 | Sides Cave | USA | Kentucky | Hart | 3.33 | 5359.12 | 0 | 0 | James Wells e-mail (Voice connection to Mammoth) | 2020-02 |
- | 309 | Scapegoat Cave System (Green Fork Falls Cave - Kathys Icebox Cave) | USA | Montana | Lewis & Clark | 3.30 | 5310.84 | 977 | 297.79 | Michael McEachern FB | 2021-10 |
- | 310 | Cool Spring Cave | USA | Kentucky | Trigg | 3.29 | 5299.57 | 0 | 0 | List of the Mapped Caves of Kentucky | 2016-06 |
- | 311 | Natural Bridge Caverns | USA | Texas | Comal | 3.26 | 5251 | 250.3 | 76.3 | Texas Speleological Survey via Jerry Atkinson e-mail | 2022-01 |
- | 312 | Papoose Cave | USA | Idaho | Idaho | 3.25 | 5230.37 | 833 | 253.9 | Daryl Greaser e-mail | 2019-01 |
- | 313 | Dog Hill - Donnehue Cave System | USA | Indiana | Lawrence | 3.25 | 5230.37 | 85 | 25.91 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 314 | Janus Pit System | USA | Arkansas | Stone | 3.22 | 5182.51 | 255.6 | 77.91 | Ben Miller FB | 2020-11 |
- | 315 | Barrack Zourie Cave | USA | New York | Schoharie | 3.22 | 5182.09 | 153 | 46.63 | Thom Engel - NY Long Caves List | 2022-07 |
- | 316 | Moore Caven (426) | USA | Alabama | Morgan | 3.22 | 5182.09 | 30 | 9.14 | ACS | 1980-04 |
- | 317 | Kemling Cave | USA | Iowa | Dubuque | 3.22 | 5182.09 | 0 | 0 | NSS News V66N5P28 | 2016-05 |
- | 318 | Wild Woman Cave | USA | Oklahoma | Murray | 3.18 | 5112.89 | 60 | 18.29 | Sue Bozeman | 1995-08 |
- | 319 | Indian Grave Point Cave (Saltpeter) | USA | Tennessee | DeKalb | 3.17 | 5095.18 | 112 | 34.14 | David Parr | 1986-07 |
- | 320 | Waterfall Plunge | USA | Tennessee | Overton | 3.15 | 5061.39 | 302 | 92.05 | TCS | 2015-02 |
- | 321 | Endless Cave | USA | New Mexico | Eddy | 3.14 | 5056.56 | 149 | 45.42 | Lubbock Area Grotto, Brian Alger e-mail | 2017-04 |
- | 322 | CM Cave | USA | Texas | Comal | 3.14 | 5054.64 | 122 | 37.19 | Terry H. FB (Karst Walker) | 2022-01 |
L | 323 | Two Owl Cave | USA | Hawaii | Hawaii | 3.13 | 5040 | 381.9 | 116.4 | Peter Bosted via Doug Medville e-mail | 2017-04 |
- | 324 | Keeton Cave (446) (Saltpeter) | USA | Alabama | Colbert | 3.13 | 5040.47 | 80 | 24.38 | ACS | 1980-04 |
- | 325 | Blair Spring Cave System | USA | Indiana | Monroe | 3.12 | 5021.15 | 125 | 38.1 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 326 | Longhorn Caverns | USA | Texas | Burnet | 3.12 | 5014.72 | 151 | 46.02 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 327 | Hot Caverns | USA | Missouri | Perry | 3.11 | 4998.62 | 0 | 0 | M.S.S. Moss | 2015-02 |
- | 328 | Upper Twin Cave | USA | Indiana | Lawrence | 3.10 | 4984.14 | 36 | 10.97 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 329 | Glenwood Caverns (Fairy Cave) | USA | Colorado | Garfield | 3.09 | 4972.87 | 200 | 60.96 | Richard Rhinehart e-mail | 2016-05 |
- | 330 | Punkin Cave | USA | Texas | Edwards | 3.09 | 4967 | 212.6 | 64.8 | Texas Speleological Survey via Jerry Atkinson e-mail | 2022-01 |
L | 331 | Catacomb Cave | USA | Hawaii | Hawaii | 3.08 | 4954 | 190.3 | 58 | Doug Medville e-mail | 2016-03 |
- | 332 | Carter Cave | USA | Kentucky | Todd | 3.07 | 4934.25 | 0 | 0 | Preston Forsythe e-mail from Joe Park | 2016-03 |
- | 333 | Pruett Saltpetre Cave | USA | Kentucky | Warren | 3.06 | 4924.59 | 0 | 0 | Joe Saunders | 1985-01 |
- | 334 | Northtown (Short's Moonshine) Cave | USA | Kentucky | Hart | 3.05 | 4900.45 | 0 | 0 | List of Mapped Caves of Kentucky | 1983-12 |
- | 335 | Oregon Caves | USA | Oregon | Josephine | 3.03 | 4876.31 | 400 | 121.92 | Steve Knutson | 1985-01 |
- | 336 | Ellison Cave | USA | West Virginia | Monroe | 3.03 | 4876.31 | 177 | 53.95 | The West Virginia Caver V19N5P6 | 2016-10 |
- | 337 | Case Cave | USA | Georgia | Dade | 3.03 | 4876.31 | 80 | 24.38 | GSS | 1979-01 |
- | 338 | Lockwood Cave (Saltpeter) | USA | Tennessee | White | 3.03 | 4876.31 | 60 | 18.29 | Tenn.Cave Survey | 2015-02 |
- | 339 | Johnsons Cave (Saltpeter) | USA | Tennessee | Putnam | 3.02 | 4863.44 | 200 | 60.96 | Jeff Sims | 1986-07 |
- | 340 | Little Bear Cave | USA | Arkansas | Newton | 3.01 | 4844.13 | 176 | 53.64 | Rodney Tennyson e-mail | 2000-08 |
- | 341 | New Trout Cave | USA | West Virginia | Pendleton | 3.00 | 4829.64 | 125 | 38.1 | Bob Gulden/Dave West | 1997-02 |
- | 342 | Ohio (Reames Cave) Caverns | USA | Ohio | Champaign | 2.99 | 4811.88 | 103 | 31.39 | Mike Hood e-mail via Horton Habbs | 2022-02 |
- | 343 | Big Sulphur (Peedee) Cave | USA | Kentucky | Trigg | 2.98 | 4800.67 | 0 | 0 | List of the Mapped Caves of Kentucky | 1983-01 |
G | 344 | Selman Cave System | USA | Oklahoma | Woodward | 2.98 | 4794 | 0 | 0 | NSS News V60N7P204 | 2016-07 |
- | 345 | Cathedral Cave | USA | Missouri | Crawford | 2.96 | 4766.88 | 0 | 0 | M.S.S. Schwart | 2015-02 |
- | 346 | Farmers System - 2 | USA | Kentucky | Pulaski | 2.94 | 4736.3 | 166 | 50.6 | Darrell Adkins e-mail | 2016-01 |
- | 347 | Crystal (Sequoia) Cave | USA | California | Tulare | 2.94 | 4731.47 | 328 | 99.97 | Joel Despain e-mail | 1999-01 |
- | 348 | Limrock Blowing Cave (311) | USA | Alabama | Jackson | 2.94 | 4725.03 | 27 | 8.23 | 1996 SERA Guidebook P20-21 | 1996-07 |
- | 349 | Run to the Mill (Bore Hole) Cave | USA | Tennessee | Cumberland | 2.93 | 4708.94 | 381 | 116.13 | Buddy Lane | 1986-07 |
- | 350 | Hardins - Junkyard Cave System | USA | Tennessee | Davidson | 2.92 | 4700.89 | 122 | 37.19 | David Parr | 1986-07 |
- | 351 | Sally Turpin Hollow Cave | USA | Kentucky | Wayne | 2.92 | 4699.28 | 0 | 0 | List of the Mapped Caves of Kentucky | 2016-06 |
- | 352 | Smith Valley Cave | USA | Kentucky | Edmonson | 2.92 | 4699.28 | 0 | 0 | List of the Mapped Caves of Kentucky | 2016-06 |
- | 353 | Old Town Spring Cavern | USA | Indiana | - | 2.92 | 4694.46 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 354 | Fossil Mtn.Ice Cave - Wind Cave System | USA | Wyoming | Teton | 2.90 | 4667.1 | 644 | 196.29 | NSS Conv. 1988 | 1988-05 |
- | 355 | Wind Cave | USA | Kentucky | Pulaski | 2.89 | 4651 | 0 | 0 | List of the Mapped Caves of Kentucky | 1986-01 |
- | 356 | Water Sinks Cave | USA | Virginia | Highland | 2.85 | 4586.63 | 241 | 73.46 | Nathan Farrar e-mail | 2017-07 |
- | 357 | Turkey Roost Cave | USA | West Virginia | Pocahontas | 2.84 | 4572.15 | 490 | 149.35 | WVASS Database | 2016-05 |
- | 358 | Greenhouse Cave | USA | Tennessee | Claiborne | 2.84 | 4572.15 | 200 | 60.96 | TCS | 2016-03 |
- | 359 | Tom Pack Cave | USA | Tennessee | Franklin | 2.84 | 4572.15 | 175 | 53.34 | Tennessee Long Cave List | 1972-09 |
- | 360 | Arch Cave | USA | Tennessee | Putnam | 2.84 | 4572.15 | 150 | 45.72 | Tenn.Cave Survey | 2015-02 |
- | 361 | Beacon Cave | USA | West Virginia | Mercer | 2.84 | 4572.15 | 150 | 45.72 | WVASS Database | 2016-05 |
- | 362 | Campbell Saltpetre Cave (Saltpeter) | USA | Tennessee | Fentress | 2.84 | 4572.15 | 50 | 15.24 | Keith Goggin | 1986-07 |
- | 363 | Ameerican Bottoms 1 Cave (Sink Cave) | USA | Indiana | Greene | 2.84 | 4572.15 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 364 | Water Cave | USA | Indiana | - | 2.84 | 4572.15 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 365 | Higginbotham Cave System | USA | West Virginia | Greenbrier | 2.84 | 4567.32 | 94 | 28.65 | Bill Balfour | 1985-09 |
- | 366 | Elk River (Fortune Radish) Cave | USA | West Virginia | Randolph | 2.83 | 4556.05 | 152 | 46.33 | Doug Medville | 1988-05 |
- | 367 | Mark Twain Cave | USA | Missouri | Marion | 2.82 | 4538.35 | 0 | 0 | M.S.S. House | 2015-02 |
- | 368 | Parker's Pit Cave | USA | Indiana | Harrison | 2.80 | 4510.99 | 206 | 62.79 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 369 | Sauta (Blowing Wind) Cave (50) (Saltpeter) | USA | Alabama | Jackson | 2.80 | 4509.38 | 150 | 45.72 | Bill Varnedoe e-mail | 1999-06 |
- | 370 | Hellhole Sink Cave | USA | Tennessee | White | 2.80 | 4506.16 | 0 | 0 | FB | 2020-07 |
- | 371 | Triple-S Cave | USA | Kentucky | Wayne | 2.80 | 4499.73 | 0 | 0 | List of the Mapped Caves of Kentucky | 2016-06 |
- | 372 | Foxhole No.1 Cave | USA | West Virginia | Greenbrier | 2.79 | 4490.07 | 190 | 57.91 | Geroge Dasher | 1983-07 |
- | 373 | Boone-Cannonball Cave System | USA | Indiana | Owen | 2.79 | 4490.07 | 30 | 9.14 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 374 | Wonder Cave | USA | Tennessee | Grundy | 2.78 | 4473.95 | 128.2 | 39.08 | TCS | 2020-12 |
- | 375 | Chambers Cave | USA | West Virginia | Monroe | 2.78 | 4467.54 | 100 | 30.48 | WVASS | 2016-05 |
- | 376 | Jackson Cave | USA | Tennessee | Wilson | 2.78 | 4467.54 | 80 | 24.38 | Ken Oeser e-mail | 2016-10 |
- | 377 | Spring Creek Cave | USA | Texas | Kendall | 2.76 | 4438 | 83.7 | 25.5 | Texas Speleological Survey via Jerry Atkinson e-mail | 2022-01 |
- | 378 | Great Scott Cave | USA | Missouri | Washington | 2.75 | 4427.31 | 0 | 0 | M.S.S. Sutton | 2015-02 |
- | 379 | Falling Spring Cave | USA | West Virginia | Randolph | 2.75 | 4422.48 | 240 | 73.15 | WVASS | 2016-06 |
- | 380 | Hogwarts Cave | USA | Arizona | Coconino | 2.74 | 4410 | 155 | 47.24 | Jason Ballensky e-mail | 2016-12 |
L | 381 | Under the Wall Cave | USA | Hawaii | Hawaii | 2.74 | 4403.2 | 463.9 | 141.4 | Doug Medville e-mail | 1999-10 |
L | 382 | Deadhorse | USA | Washington | Skamania County | 2.74 | 4401.6 | 244 | 74.3 | Garry Petrie e-mail | 2023-01 |
- | 383 | Newell Spring Cave | USA | Kentucky | Pulaski | 2.73 | 4399.95 | 0 | 0 | List of the Mapped Caves of Kentucky | 2016-06 |
- | 384 | Fantasia Cave | USA | Colorado | Garfield | 2.72 | 4377.4 | 243 | 74.07 | Darek Wolfe e-mail | 2020-08 |
L | 385 | Kaupulehu System | USA | Hawaii | Hawaii | 2.71 | 4367 | 526.9 | 160.6 | Doug Medville e-mail | 2020-12 |
- | 386 | Doe Mountain Cave | USA | Virginia | Giles | 2.71 | 4364.54 | 628 | 191.41 | Bill Balfour e-mail | 1999-02 |
- | 387 | Signal Light Pit | USA | Tennessee | Marion | 2.71 | 4362.93 | 126 | 38.4 | Charles Clarkion - Terry Cox | 1986-07 |
- | 388 | Glory Hole Cave | USA | Georgia | Grady | 2.71 | 4358.1 | 40 | 12.19 | GSS | 2016-06 |
- | 389 | General Davis Cave | USA | West Virginia | Greenbrier | 2.70 | 4351.67 | 0 | 0 | NSS Bulletin V46N1 | 1984-04 |
- | 390 | Mundys Landing Cave System | USA | Kentucky | Woodford | 2.70 | 4350.06 | 0 | 0 | List of the Mapped Caves of Kentucky | 2016-06 |
- | 391 | Crownover Saltpeter Cave (Saltpeter) | USA | Tennessee | Franklin | 2.70 | 4345.23 | 68 | 20.73 | Tenn.Cave Survey | 2015-02 |
- | 392 | Pless Cave | USA | Indiana | Lawrence | 2.70 | 4345.23 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
L | 393 | Gypsum Cave | USA | Idaho | Lincoln | 2.68 | 4316.3 | 233.9 | 71.3 | Tom Miller e-mail | 1998-09 |
L | 394 | Gypsum Cave | USA | Idaho | Lincoln | 2.68 | 4316.3 | 233.9 | 71.3 | Tom Miller e-mail | 1998-09 |
- | 395 | Hurricane Creek Cave | USA | Tennessee | Wilson | 2.67 | 4298.56 | 87 | 26.52 | Tenn.Cave Survey | 2016-01 |
- | 396 | Savage (Cook) Cave | USA | Kentucky | Logan | 2.66 | 4279.25 | 80 | 24.38 | List of the Mapped Caves of Kentucky | 2016-06 |
- | 397 | Microwave-A-Hole System (1927) | USA | Alabama | Jackson | 2.65 | 4267.98 | 500 | 152.4 | ACS | 1985-03 |
- | 398 | Shakerag Cave | USA | Tennessee | Marion | 2.65 | 4267.98 | 190 | 57.91 | Speleonews V33N4P135 | 1989-09 |
- | 399 | Goliath's Cave | USA | Minnesota | Fillmore | 2.65 | 4267.98 | 120 | 36.58 | John Ackerman e-mail | 2016-08 |
- | 400 | Labyrinth (Estimate) | USA | New York | Jefferson | 2.65 | 4267.98 | 60 | 18.29 | NSS Convention | 2016-06 |
- | 401 | Frick's Cave | USA | Georgia | Walker | 2.65 | 4261.54 | 185 | 56.39 | Brent Aulenbach e-mail | 2016-09 |
- | 402 | Allen Branch Cave | USA | Missouri | Shannon | 2.63 | 4235.79 | 65 | 19.81 | MSS Long Cave List | 2015-02 |
L | 403 | West Hawai'i Landfill Waste Management System | USA | Hawaii | Hawaii | 2.63 | 4229.4 | 290.7 | 88.6 | Doug Medville e-mail | 2016-03 |
- | 404 | Sinks-of-Roundstone | USA | Kentucky | Rockcastle | 2.63 | 4229.36 | 0 | 0 | List of the Mapped Caves of Kentucky | 2016-06 |
- | 405 | Bear Marauder Cave | USA | Tennessee | Macon | 2.62 | 4211.65 | 61 | 18.59 | NSS News V55N5P132 | 1997-05 |
- | 406 | Long Island Cave (1300) (Saltpeter) | USA | Alabama | Jackson | 2.61 | 4193.95 | 91 | 27.74 | ACS | 1998-01 |
- | 407 | Tallucah Cave (47) (Saltpeter) | USA | Alabama | Morgan | 2.61 | 4193.95 | 90 | 27.43 | ACS | 1987-08 |
- | 408 | Howes - Barytes Cave System | USA | New York | Schoharie | 2.60 | 4184.29 | 0 | 0 | - | |
- | 409 | Indian Cave (Saltpeter) | USA | Tennessee | Grainger | 2.58 | 4152.11 | 77 | 23.47 | The Speleotype V25N3P10 | 1992-05 |
- | 410 | Tumbling Shoals (Little Airplane) Cave | USA | Tennessee | Hamilton | 2.58 | 4152.11 | 60 | 18.29 | Ricky Buice | 1986-07 |
L | 411 | Ape Cave | USA | Washington | Skamania County | 2.57 | 4141.5 | 606 | 184.8 | Garry Petrie e-mail | 2023-01 |
- | 412 | Kings Saltpeter Cave (Saltpeter) | USA | Tennessee | Claiborne | 2.57 | 4132.8 | 174 | 53.04 | Tennessee Long Cave List | 1992-09 |
- | 413 | Lamons Cave (214) | USA | Alabama | Morgan | 2.57 | 4129.58 | 80 | 24.38 | ACS | 1987-08 |
- | 414 | Jaybird Cave | USA | Tennessee | Perry | 2.57 | 4127.97 | 50 | 15.24 | Tenn.Cave Survey | 2015-02 |
- | 415 | Mountain Cove Farm #3 Cave (Ulla Cave) | USA | Georgia | Walker | 2.55 | 4108.66 | 200 | 60.96 | - | 2016-09 |
- | 416 | Old Blowing Cave (505) | USA | Alabama | Marshall | 2.55 | 4097.39 | 100 | 30.48 | ACS | 2016-06 |
- | 417 | Big Hole Cave | USA | Arkansas | Boone | 2.54 | 4087.73 | 196 | 59.74 | Rodney Tennyson e-mail | 2000-08 |
- | 418 | Lowmoor Cave | USA | Virginia | Alleghany | 2.54 | 4087.73 | 0 | 0 | VSS Long Cave List | 2015-02 |
- | 419 | Main Drain Cave | USA | Utah | Cache | 2.53 | 4071.6 | 1305.9 | 398.04 | Jon Jasper email | 2023-09 |
- | 420 | Main Drain Cave | USA | Utah | Cache | 2.53 | 4071.64 | 171 | 398.07 | Tony Grove Cave Project | 2016-08 |
- | 421 | Hancock #1 Cave | USA | Virginia | Smyth | 2.53 | 4070.03 | 171 | 52.12 | Ken Walsh | 2016-08 |
- | 422 | Bat River Cave | USA | Minnesota | Fillmore | 2.53 | 4063.59 | 115 | 35.05 | Clay Kraus e-mail | 2016-07 |
- | 423 | Amish Blowing Cave System (Saltpeter) | USA | Tennessee | Perry | 2.52 | 4058.77 | 45 | 13.72 | Tenn.Cave Survey | 2015-02 |
- | 424 | Island Branch Cave (Allen Branch Cave) | USA | Missouri | Perry | 2.52 | 4057.16 | 0 | 0 | M.S.S. Moss | 2015-02 |
- | 425 | Great Big Bottom Cave | USA | Tennessee | White | 2.51 | 4037.84 | 176 | 53.64 | TCS | 2015-02 |
- | 426 | Millers Cove Cave | USA | Virginia | Roanoke | 2.50 | 4023.36 | 350 | 106.68 | Phil Lucas e-mail | 2016-07 |
- | 427 | Cemetary Pit | USA | Georgia | Dade | 2.50 | 4023.36 | 200 | 60.96 | - | 2016-09 |
- | 428 | Kartchner Caverns | USA | Arizona | Cochise | 2.50 | 4023.36 | 100 | 30.48 | NSS Convention | 2016-06 |
- | 429 | Hubbards Cave (Saltpeter) | USA | Tennessee | Warren | 2.49 | 3999.22 | 137 | 41.76 | TCS | 1996-01 |
- | 430 | Big Sink Cave | USA | Kentucky | Pulaski | 2.49 | 3999.22 | 0 | 0 | LMCK | 1982-01 |
- | 431 | Schumates Icehouse Cave | USA | West Virginia | Monroe | 2.48 | 3992.78 | 174 | 53.04 | WVASS | 2016-06 |
- | 432 | Lookout Mountain Cave (Saltpeter) | USA | Tennessee | Hamilton | 2.48 | 3992.78 | 75 | 22.86 | TCS | 1996-01 |
T | 433 | T.S.O.D. Cave (Talus,Anorthosite) | USA | New York | Essex | 2.47 | 3978 | 0 | 0 | Atlas - Great Caves of the World | 2016-06 |
- | 434 | Steward Spring Cave (871) | USA | Alabama | DeKalb | 2.46 | 3951.73 | 27 | 8.23 | Stephen Brewer e-mail | 2020-10 |
- | 435 | Hoy Cave | USA | Kentucky | Simpson | 2.45 | 3942.9 | 0 | 0 | Josh Brewer | 2019-09 |
UW | 436 | Cow Crap Cave (Under Water) | USA | Tennessee | Rutherford | 2.44 | 3921.97 | 144 | 43.89 | Jason Richards e-mail | 2016-08 |
- | 437 | Gunner Cave | USA | Arkansas | Stone | 2.42 | 3891.39 | 60 | 18.29 | - | |
L | 438 | Umi'i Manu System | USA | Hawaii | Hawaii | 2.42 | 3886.6 | 1869.1 | 569.7 | Doug Medville | 2000-02 |
- | 439 | Hurricane Ridge Cave | USA | West Virginia | Monroe | 2.41 | 3878.52 | 241 | 73.46 | Tom Malabad e-mail | 2016-12 |
- | 440 | Little Bill Shaft Valles Mines | USA | Missouri | St Francois | 2.40 | 3862 | 0 | 0 | M.S.S. Map | 2020-12 |
- | 441 | Hunt Cave | USA | West Virginia | Monroe | 2.39 | 3846.33 | 209 | 63.7 | Ed S. e-mail | 2016-10 |
- | 442 | Piddling Pit | USA | West Virginia | Pocahontas | 2.39 | 3844.72 | 96 | 29.26 | Greg Springer | 1990-11 |
- | 443 | Burfield (Blue Hole)(Johnson Fork) Cave | USA | Kentucky | Wayne | 2.38 | 3830.24 | 0 | 0 | LMCK | 1982-01 |
- | 444 | Tony Sinks - Cox Cave (78) | USA | Alabama | Jackson | 2.37 | 3809.32 | 570 | 173.74 | Georgia Underground V32N4P37 | 1996-09 |
- | 445 | El Capitan Cave | USA | Alaska | P.O.W. Island | 2.37 | 3809.32 | 428 | 130.45 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 446 | Big Coon Caverns | USA | Tennessee | Union | 2.37 | 3809.32 | 219 | 66.75 | TLCL | 1992-09 |
- | 447 | Fletcher Cave | USA | West Virginia | Monroe | 2.36 | 3804.49 | 74 | 22.56 | George Dasher | 1994-02 |
- | 448 | Bone Cave East | USA | Tennessee | Van Buren | 2.36 | 3803.5 | 183 | 55.78 | TCS | 2021-10 |
G | 449 | Crystal Caverns | USA | New Mexico | DeBaca | 2.36 | 3790 | 331 | 100.9 | Dave Belski e-mail | 2016-03 |
- | 450 | Colossal Cave | USA | Arizona | Pima | 2.35 | 3778.74 | 0 | 0 | The Desert Caver V23N4P13 | 1993-12 |
- | 451 | Trout Cave | USA | West Virginia | Pendleton | 2.34 | 3772.3 | 128 | 39.01 | Bob Gulden/Dave West | 1996-09 |
- | 452 | Salamander Cave | USA | Virginia | Giles | 2.34 | 3765.86 | 325 | 99.06 | VSS Long Cave List | 2015-02 |
L | 453 | Dynamited | USA | Washington | Skamania County | 2.34 | 3762.8 | 325 | 99.2 | Garry Petrie e-mail | 2023-01 |
- | 454 | Buckner Spring Cave | USA | Kentucky | Hart | 2.34 | 3757.82 | 0 | 0 | LMCK | 1982-01 |
- | 455 | Sinnett - Thorn Mtn. Cave System | USA | West Virginia | Pendleton | 2.33 | 3748.16 | 386 | 117.65 | Paul Stevens | 1979-07 |
- | 456 | Kennamer Cave (490) | USA | Alabama | Jackson | 2.33 | 3743.33 | 200 | 60.96 | ACS | 1987-08 |
- | 457 | Canyon Cave (1000) | USA | Alabama | Jackson | 2.32 | 3733.68 | 300 | 91.44 | ACS | 1987-08 |
- | 458 | Gary Self Pit (290) | USA | Alabama | Jackson | 2.31 | 3724.02 | 560 | 170.69 | ACS | 1987-08 |
G | 459 | Double Barrel Shotgun Cave | USA | New Mexico | Lincoln | 2.31 | 3724 | 287 | 87.5 | Dave Belski e-mail | 2016-03 |
- | 460 | Druid Cave | USA | West Virginia | Preston | 2.31 | 3712.76 | 275 | 83.82 | Greg Springer e-mail | 1998-08 |
- | 461 | Columbine Crawl | USA | Wyoming | Teton | 2.30 | 3703.1 | 1551 | 472.74 | Warren Anderson e-mail | 2016-01 |
UW | 462 | Natural Bridge System, St Marks | USA | Florida | Wakalla | 2.29 | 3690.23 | 110 | 33.53 | WKPP - Casey McKinlay e-mail | 2016-07 |
- | 463 | Salt River Cave | USA | Tennessee | Franklin | 2.29 | 3683.79 | 80 | 24.38 | Tenn.Cave Survey | 2016-01 |
- | 464 | Salt River Cave (221) | USA | Alabama | Jackson | 2.29 | 3683.79 | 80 | 24.38 | ACS | 1986-07 |
L | 465 | Duck Creek Lava Tube | USA | Utah | Kane | 2.28 | 3674.1 | 300 | 91.4 | R.L.Crawford-Worlds Longest Lava Tubes | 2017-06 |
L | 466 | Dove Cave | USA | Hawaii | Hawaii | 2.28 | 3672.5 | 253 | 77.1 | Doug Medville e-mail | 2015-02 |
- | 467 | Gorham Cave-Spring Acre Cave | USA | Kentucky | Logan | 2.28 | 3669.3 | 0 | 0 | Preston Forsythe e-mail | 2016-05 |
- | 468 | Windy River Cave | USA | Tennessee | Van Buren | 2.27 | 3658.04 | 225 | 68.58 | TCS | 1992-05 |
- | 469 | Toilet Bowl Cave | USA | Tennessee | Anderson | 2.27 | 3658.04 | 179 | 54.56 | TCS | 1996-01 |
- | 470 | Dry Shave Cave | USA | Tennessee | Warren | 2.27 | 3658.04 | 150 | 45.72 | TCS | 1996-01 |
- | 471 | Darnells Cave | USA | Tennessee | Montgomery | 2.27 | 3658.04 | 95 | 28.96 | Tenn.Cave Survey | 2016-01 |
- | 472 | Elkhead Shelter Cave | USA | Tennessee | Grundy | 2.27 | 3658.04 | 80 | 24.38 | Tenn.Cave Survey | 2016-01 |
- | 473 | Big Sycamore Cave | USA | Tennessee | Grundy | 2.27 | 3658.04 | 50 | 15.24 | TCS | 2016-03 |
- | 474 | Three Forks Cave | USA | Oklahoma | Adair | 2.27 | 3658.51 | 0 | 0 | Clayton Russell / CRF e-mail | 2022-07 |
- | 475 | Bull Cave | USA | Tennessee | Blount | 2.27 | 3656.43 | 924 | 281.64 | Mark Lassiter | 1998-08 |
- | 476 | Bransford Cave | USA | West Virginia | Greenbrier | 2.27 | 3653.21 | 72 | 21.95 | WVACS | 2016-06 |
- | 477 | Wilkson Hollow Horror Hole | USA | Tennessee | Franklin | 2.26 | 3635.51 | 512 | 156.06 | TCS | 1996-01 |
UW | 478 | Indian Spring (Creek) Cave | USA | Florida | Wakalla | 2.25 | 3625.85 | 160 | 48.77 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
- | 479 | War Eagle Cave (565) | USA | Alabama | Jackson | 2.24 | 3611.37 | 157 | 47.85 | ACS | 1987-08 |
- | 480 | Barnett - Waters Folly Cave System | USA | Kentucky | Pulaski | 2.24 | 3609.76 | 0 | 0 | LMCK | 1982-01 |
L | 481 | Big Red Cave | USA | Hawaii | Hawaii | 2.24 | 3606.5 | 759.8 | 231.6 | Doug Medville e-mail | 2016-09 |
L | 482 | Scotts | USA | Washington | Skamania County | 2.24 | 3600.2 | 212 | 64.5 | Garry Petrie e-mail | 2023-01 |
- | 483 | Peppersauce Cave | USA | Arizona | Pinal | 2.23 | 3580.79 | 203 | 61.87 | Speleo Digest | 2015-02 |
- | 484 | Arctic Rift | USA | Tennessee | Putnam | 2.22 | 3579.18 | 169 | 51.51 | Clinton Elmore e-mail | 2016-07 |
- | 485 | Cottonwood Cave | USA | New Mexico | Eddy | 2.22 | 3577.57 | 370 | 112.78 | Dave Belski e-mail | 2016-03 |
- | 486 | Zahner Cave | USA | Missouri | Perry | 2.22 | 3572.74 | 0 | 0 | M.S.S. Quamen | 2015-02 |
- | 487 | Talley Ditch Cave (248) | USA | Alabama | Jackson | 2.22 | 3571.13 | 27 | 8.23 | ACS | 1987-08 |
- | 488 | Roaring Springs Cave | USA | Arizona | Coconino | 2.22 | 3566.31 | 0 | 0 | 2016-08 | |
- | 489 | Bear Hole | USA | Tennessee | Grundy | 2.21 | 3561.48 | 44 | 13.41 | TCS | 2016-01 |
L | 490 | Lower Delissea | USA | Hawaii | Hawaii | 2.21 | 3553.4 | 632.9 | 192.9 | Peter Bosted e-mail | 2016-09 |
- | 491 | Skagnasty Cave | USA | Tennessee | Putnam | 2.20 | 3542.17 | 120 | 36.58 | TCS | 1996-01 |
- | 492 | Cave Mtn. Cave | USA | West Virginia | Pendleton | 2.20 | 3540.56 | 382 | 116.43 | Bob Gulden | 2016-06 |
- | 493 | Meisner Crevice Cave | USA | Missouri | Perry | 2.20 | 3540.56 | 0 | 0 | M.S.S. Oliver | 2015-02 |
- | 494 | Alastor Cave | USA | Tennessee | Fentress | 2.20 | 3535.73 | 186 | 56.69 | NSS Caves Files - Dick Blenz | 2016-10 |
L | 495 | Lower Hualalai Ranch Cave | USA | Hawaii | Hawaii | 2.19 | 3525 | 448.2 | 136.6 | Nevin Davis, HSS No. 19, Pg 13, 2006. Segment length calculated by Doug Medville and John Rosenfeld from survey files in 2018 | 2021-01 |
- | 496 | Fisher Cave | USA | Missouri | Franklin | 2.19 | 3523 | 0 | 0 | M.S.S. Map | 2020-12 |
- | 497 | Rich Mountain Blowhole | USA | Tennessee | Blount | 2.19 | 3516.42 | 840 | 256.03 | Tenn.Cave Survey | 2015-02 |
- | 498 | Snow Caverns | USA | Missouri | Perry | 2.18 | 3511.59 | 0 | 0 | M.S.S. Walsh | 2015-02 |
- | 499 | Sorcerer's Cave | USA | Texas | Terrell | 2.18 | 3509.98 | 570 | 173.74 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 500 | Carpenter's (Holland) Cave | USA | Kentucky | Allen | 2.18 | 3505.15 | 0 | 0 | LMCK | 1982-01 |
- | 501 | Canyon Cave | USA | Kentucky | Carter | 2.18 | 3500.32 | 0 | 0 | http://www.wusscavers.com/survey.shtml | 2016-08 |
- | 502 | Logan / Greensnake Cave | USA | Kentucky | Pulaski | 2.18 | 3500.32 | 0 | 0 | LMCK | 1982-01 |
G | 503 | Scrooge Cave | USA | New Mexico | Lincoln | 2.17 | 3492 | 46 | 14 | Dave Belski e-mail | 2016-03 |
L | 504 | Manu Nui Lava Tube | USA | Hawaii | Hawaii | 2.15 | 3460.1 | 1143 | 348.4 | NSS NEWS V65N10P21 | 2016-09 |
- | 505 | Lammon's Ladder Cave | USA | Indiana | Orange | 2.15 | 3456.87 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 506 | Cave of the Winds | USA | Colorado | El Paso | 2.15 | 3455.26 | 294 | 89.61 | Richard Rhinehart e-mail | 2015-02 |
- | 507 | New (Slaughter Canyon) Cave (C.C.N.P.) | USA | New Mexico | Eddy | 2.14 | 3444 | 234 | 71.32 | Stan Allison e-mail | 2015-02 |
- | 508 | Airman's Cave | USA | Texas | Travis | 2.14 | 3444 | 30 | 9.14 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
UW | 509 | Roubidoux Spring | USA | Missouri | Pulaski | 2.13 | 3431.12 | 266 | 81.08 | NSS News V75N6P16 | 2017-06 |
- | 510 | Goufffre | USA | Tennessee | Cumberland | 2.13 | 3429.51 | 515 | 156.97 | TCS | 1996-01 |
- | 511 | Alexander Caverns | USA | Pennsylvania | Mifflin | 2.13 | 3426.56 | 162 | 49.38 | Kerry Speelman list of Penn. Long Caves | 2013-06 |
- | 512 | Tanglefoot Cave | USA | Maryland | Allegany | 2.12 | 3418.25 | 470 | 143.26 | Corey Hackley e-mail | 2023-10 |
- | 513 | Indian Creek Caverns | USA | Missouri | Stone | 2.12 | 3413.42 | 0 | 0 | M.S.S. Map | 2015-02 |
- | 514 | Cavin Cave | USA | Virginia | Lee | 2.12 | 3411.81 | 0 | 0 | VSS Long Cave List | 2015-02 |
- | 515 | Cascade Caverns | USA | Kentucky | Carter | 2.11 | 3400.54 | 0 | 0 | http://www.wusscavers.com/survey.shtml | 2016-08 |
- | 516 | Mertz Cave | USA | Missouri | Perry | 2.11 | 3390.89 | 0 | 0 | M.S.S. Coons | 2015-02 |
- | 517 | Scroll Cave System | USA | Arizona | - | 2.10 | 3386.06 | 0 | 0 | Ray Keeler NNS News V70N11P26 | 2016-01 |
- | 518 | Clover Hollow Cave | USA | Virginia | Giles | 2.10 | 3384.45 | 344 | 104.85 | Bill Douty e-mail | 1997-12 |
- | 519 | Canto VII Cave | USA | Indiana | Lawrence | 2.10 | 3379.62 | 70 | 21.34 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 520 | Caverns of Sonora | USA | Texas | Sutton | 2.10 | 3374.79 | 122 | 37.19 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 521 | Cave Spring Cave (53) | USA | Alabama | Morgan | 2.10 | 3371.58 | 0 | 0 | ACS | 1987-08 |
- | 522 | Cathedral Cave (165) | USA | Alabama | Marshall | 2.09 | 3357.09 | 124 | 37.8 | ACS | 2016-06 |
- | 523 | Hughes Cave (157) (Saltpeter) | USA | Alabama | Morgan | 2.09 | 3355.48 | 91 | 27.74 | ACS | 2016-06 |
- | 524 | Burns #2 Cave | USA | West Virginia | Greenbrier | 2.08 | 3352.26 | 200 | 60.96 | WVASS Database | 2016-05 |
- | 525 | Millers Cave | USA | Kentucky | Rockcastle | 2.08 | 3352.26 | 120 | 36.58 | LMCK | 1982-01 |
- | 526 | Bob Williams Cave (Saltpeter) | USA | Tennessee | Cannon | 2.08 | 3352.26 | 100 | 30.48 | TLCL | 1992-09 |
- | 527 | Devils Dungeon Cave | USA | Tennessee | Pickett | 2.08 | 3352.26 | 100 | 30.48 | TLCL | 1992-09 |
- | 528 | Dry Creek Cave (276) | USA | Alabama | Jackson | 2.08 | 3352.26 | 20 | 6.1 | ACS | 1987-08 |
- | 529 | Glover's Cave | USA | Kentucky | Christ./Todd. | 2.08 | 3350.65 | 0 | 0 | LMCK | 1982-01 |
- | 530 | Reasor Pump Cave | USA | Virginia | Lee | 2.08 | 3347.44 | 200 | 60.96 | Bill Balfour e-mail | 1999-06 |
- | 531 | Bishop Cave | USA | Tennessee | Bedford | 2.08 | 3347.44 | 75 | 22.86 | TCS | 1996-01 |
- | 532 | Key Cave (99) | USA | Alabama | Lauderdale | 2.07 | 3337.78 | 27 | 8.23 | ACS | 1987-08 |
- | 533 | Honeymoon Cave | USA | Indiana | Washington | 2.07 | 3332.95 | 55 | 16.76 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 534 | Perkins Cave (348) | USA | Alabama | Madison | 2.06 | 3321.69 | 150 | 45.72 | ACS | 2016-06 |
- | 535 | Geiger Cave / Houston Hollow (459) | USA | Alabama | Jackson | 2.06 | 3320.08 | 360 | 109.73 | Deep Caves of TAG, John Stembel | 2016-10 |
- | 536 | Cox Cave | USA | Missouri | Pulaski | 2.06 | 3318.47 | 63 | 19.2 | M.S.S. Baker | 2015-02 |
- | 537 | Sunbright Mine Cave | USA | Virginia | Scott | 2.06 | 3315.25 | 148 | 45.11 | Bill Balfour | 2016-08 |
- | 538 | Buchanan Saltpetre Cave | USA | Virginia | Smyth | 2.06 | 3315.25 | 0 | 0 | VSS | 2016-05 |
- | 539 | Ted's Dig Cave | USA | Indiana | Harrison | 2.06 | 3312.03 | 158 | 48.16 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 540 | Bellamy Cave | USA | Tennessee | Montgomery | 2.06 | 3310.42 | 80 | 24.38 | Ken Oeser e-mail | 2016-10 |
- | 541 | Watson Cave | USA | Tennessee | Maury | 2.05 | 3305.59 | 51 | 15.54 | Tenn.Cave Survey | 2016-01 |
UW | 542 | Jasper Blue Spring | USA | Tennessee | Marion | 2.05 | 3300.76 | 144 | 43.89 | Jason Richards e-mail | 2016-03 |
- | 543 | Bambi Snakepit Cave | USA | Arkansas | Izard | 2.05 | 3300.76 | 133 | 40.54 | Chuck Maize e-mail | 2016-08 |
- | 544 | Twisted Fissure | USA | West Virginia | Randolph | 2.05 | 3299.16 | 175 | 53.34 | Devin Kouts | 1998-09 |
- | 545 | Patton Cave | USA | West Virginia | Monroe | 2.04 | 3287.89 | 171 | 52.12 | George Dasher | 1984-10 |
- | 546 | Chadwells Cave (Saltpeter) | USA | Tennessee | Claiborne | 2.03 | 3273.41 | 150 | 45.72 | TLCL | 1992-09 |
- | 547 | Tarkiln Cave | USA | Kentucky | Elliott | 2.03 | 3271.8 | 35 | 10.67 | Bryan Bain e-mail | 2016-01 |
L | 548 | Kaumana Cave | USA | Hawaii | Hawaii | 2.03 | 3260 | 360.6 | 109.9 | Peter Bosted 1 Jun 2019 email to T Gracanin | 2019-06 |
- | 549 | Locust Creek (Spring) Cave | USA | West Virginia | Pocahontas | 2.03 | 3258.92 | 199 | 60.66 | NSS News V49N5P140 | 1991-05 |
- | 550 | Popcorn Spring Cave | USA | Indiana | Lawrence | 2.02 | 3255.7 | 55 | 16.76 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
L | 551 | Ka'awaloa | USA | Hawaii | Hawaii | 2.02 | 3247 | 561 | 171 | Peter Bosted e-mail | 2018-08 |
- | 552 | Main Drain Cave | USA | Kentucky | Pulaski | 2.01 | 3234.78 | 0 | 0 | Mapped Caves of Pulaski Co. | 2000-02 |
L | 553 | Blair Cave | USA | Hawaii | Hawaii | 2.01 | 3231 | 282.2 | 86 | Peter Bosted e-mail | 2018-08 |
- | 554 | Gross-Skeleton Cave (224) | USA | Alabama | Jackson | 2.01 | 3231.56 | 120 | 36.58 | ACS | 2016-06 |
- | 555 | Smith Cave | USA | Kansas | - | 2.01 | 3232 | 42.7 | 13 | NSS Cave Files | 2016-10 |
- | 556 | Engelken Cave | USA | Iowa | Dubuque | 2.01 | 152.4 | 0 | 0 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 557 | Stanley Carden Cave (730) | USA | Alabama | Dekalb | 2.01 | 3229.95 | 136 | 41.45 | ACS | 2016-06 |
- | 558 | Great Spirt Cave | USA | Missouri | Pulaski | 2.01 | 3229.95 | 0 | 0 | M.S.S. House | 2015-02 |
- | 559 | Farmers System - 3 | USA | Kentucky | Pulaski | 2.00 | 3223.52 | 166 | 50.6 | Darrell Adkins e-mail | 2016-01 |
- | 560 | Sliding Rock | USA | Pennsylvania | Bedford | 2.00 | 3220.3 | 227 | 69.19 | Corey Hackley e-mail | 2023-10 |
- | 561 | Wheeler Saltpeter Cave (163) | USA | Alabama | Jackson | 2.00 | 3218.69 | 44 | 13.41 | Georgia Underground V29N3P18-19 | 1992-09 |
- | 562 | Soup City Cave | USA | West Virginia | Pocahontas | 2.00 | 3218.69 | 0 | 0 | Spring 2009 WVASS Meeting | 2016-05 |
- | 563 | ThunderHole Cave | USA | New York | Schoharie | 2.00 | 3219 | 0 | 0 | Antonious Hopkins - Facebook | 2018-10 |
- | 564 | Walker Spring Cave | USA | Tennessee | Franklin | 2.00 | 3217.08 | 164 | 49.99 | TCS | 2015-02 |
- | 565 | Witheros Cave | USA | Virginia | Bath | 2.00 | 3212.25 | 0 | 0 | VSS | 2016-06 |
- | 566 | Poplar Cave (340) | USA | Alabama | Morgan | 1.99 | 3207.42 | 231 | 70.41 | Tom Moss | 1989-09 |
- | 567 | Burnside Branch Cave | USA | West Virginia | Monroe | 1.99 | 3202.59 | 257 | 78.33 | WVASS | 2016-05 |
- | 568 | Blowing Cave | USA | Indiana | - | 1.99 | 3200.99 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 569 | Mullen Spring Cave | USA | Kentucky | Rockcastle | 1.99 | 3199.38 | 0 | 0 | LMCK | 1982-01 |
L | 570 | Upper Delta Cave | USA | Hawaii | Hawaii | 1.98 | 3019 | 101.7 | 31 | HSS data files | 2021-01 |
- | 571 | Reddell Cave | USA | Arkansas | Newton | 1.98 | 3186.5 | 15 | 4.57 | Rodney Tennyson e-mail | 2000-08 |
- | 572 | Allie Spring Cave | USA | Missouri | Pulaski | 1.98 | 3186 | 0 | 0 | M.S.S. Map | 2020-12 |
L | 573 | "D"Road Cave (Tree Cast, Pole 46) | USA | Hawaii | Hawaii | 1.98 | 3180.1 | 140.1 | 42.7 | HSS Newsletter N9P5 | 2016-06 |
- | 574 | Hering Cave (6) | USA | Alabama | Madison | 1.98 | 3178.45 | 40 | 12.19 | ACS | 1980-04 |
- | 575 | Organ Springs Cave | USA | Indiana | Washington | 1.97 | 3170.41 | 50 | 15.24 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 576 | Phil Coots Cave | USA | Kentucky | Todd | 1.97 | 3168.8 | 0 | 0 | Mike Dyas | 1988-01 |
G | 577 | Carcass Cave | USA | New Mexico | De Baca | 1.97 | 3164 | 333 | 101.5 | Dave Belski e-mail | 2016-03 |
- | 578 | Hog Wallow Cave | USA | Tennessee | Overton | 1.97 | 3163.97 | 121 | 36.88 | TCS | 2016-01 |
- | 579 | Hell Creek Cave | USA | Arkansas | Stone | 1.96 | 3151.1 | 185 | 56.39 | pat kambesis map | 2016-01 |
L | 580 | Falls Creek | USA | Washington | Skamania County | 1.96 | 3149.3 | 314 | 97.23 | Garry Petrie e-mail | 2023-01 |
- | 581 | Lost Cove Cave (Buggytop) (Saltpeter) | USA | Tennessee | Franklin | 1.95 | 3141.44 | 195 | 59.44 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 582 | Warren Springs Cave | USA | Tennessee | Bedford | 1.95 | 3141.44 | 93 | 28.35 | Tenn.Cave Survey | 2015-02 |
L | 583 | Bobcat Cave | USA | Hawaii | Hawaii | 1.95 | 3130 | 311.7 | 95 | HSS data files | 2021-01 |
UW | 584 | Phantom Springs Cave | USA | Texas | Jeff Davis | 1.95 | 3135.5 | 493 | 150.27 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
L | 585 | Upper Owl Cave | USA | Hawaii | Hawaii | 1.95 | 3135 | 399 | 121.6 | Doug Medville e-mail | 2017-04 |
- | 586 | Sinking Creek Cave | USA | Indiana | Washington | 1.93 | 3109.25 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
L | 587 | Many Wall Cave | USA | Hawaii | Hawaii | 1.93 | 3106 | 515.1 | 157 | Doug Medville, HSS no. 32, pg 6, 2012 | 2021-01 |
- | 588 | Hairy Hole | USA | Virginia | Wise | 1.93 | 3106.03 | 240 | 73.15 | Phil Lucas e-mail | 2016-07 |
- | 589 | Little Big Hole Cave | USA | West Virginia | Monroe | 1.93 | 3106.03 | 189.6 | 57.79 | Tom Malabad | 2016-12 |
- | 590 | Short Cave | USA | West Virginia | Pendleton | 1.93 | 3106.03 | 140 | 42.67 | Allen Dove e-mail | 2016-09 |
L | 591 | Poachers | USA | Washington | Kickatat County | 1.93 | 3103.9 | 121 | 36.77 | Garry Petrie e-mail | 2023-01 |
- | 592 | Little Big Hole | USA | West Virginia | Monroe | 1.93 | 3099.6 | 0 | 0 | The West Virginia Caver V19N5P7 | 2016-10 |
- | 593 | Hurricane Crawl Cave | USA | California | Tulare | 1.92 | 3091.55 | 235 | 71.63 | Joel Despain e-mail | 1999-01 |
- | 594 | Dripping Spring Cave | USA | Kentucky | Logan | 1.92 | 3091.55 | 0 | 0 | Mike Dyas | 1991-11 |
- | 595 | Kelly Spring Cave | USA | Illinois | Monroe | 1.92 | 3089.94 | 0 | 0 | ICS V21N1 | 1981-02 |
- | 596 | Bruce Cave | USA | Missouri | Pulaski | 1.91 | 3078.68 | 0 | 0 | Florence Rucker Map | 2017-04 |
- | 597 | Bad Medicine Cave | USA | Wyoming | Big Horn | 1.91 | 3073.85 | 472 | 143.87 | Marc Ohms e-mail | 1999-09 |
- | 598 | Big Springs (Blowing) Cave System | USA | West Virginia | Tucker | 1.91 | 3072.24 | 219 | 66.75 | Alan Carpenter | 1986-09 |
- | 599 | Lewis and Clark Caverns | USA | Montana | Jefferson | 1.91 | 3067.41 | 577 | 175.87 | The Explorer P34 - Bob Richards | 1985-03 |
- | 600 | Hail Cave | USA | Kentucky | Pulaski | 1.90 | 3060.97 | 0 | 0 | LMCK | 1985-01 |
- | 601 | Sullivan Annex Cave | USA | Indiana | Lawrence | 1.90 | 3057.75 | 78 | 23.77 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 602 | Left Tit Pit | USA | West Virginia | Randolph | 1.90 | 3054.53 | 110 | 33.53 | WVASS | 2016-06 |
- | 603 | Hells Below Cave | USA | New Mexico | Eddy | 1.89 | 3048.1 | 550 | 167.64 | Dave Belski e-mail | 2016-03 |
- | 604 | Cave of the Madonna | USA | New Mexico | Eddy | 1.89 | 3048.1 | 500 | 152.4 | Dave Belski e-mail | 2016-03 |
- | 605 | Roaring Panther Cave | USA | Tennessee | Fentress | 1.89 | 3048.1 | 284 | 86.56 | Tenn.Cave Survey | 2015-02 |
UW | 606 | Lake Tarpon-Tarpon Springs System | USA | Florida | Pinellas | 1.89 | 3048.1 | 170 | 51.82 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
- | 607 | Hillis Cave | USA | Tennessee | Van Buren | 1.89 | 3048.1 | 130 | 39.62 | Tenn.Cave Survey | 2015-02 |
- | 608 | John Fisher Cave | USA | Tennessee | Smith | 1.89 | 3048.1 | 125 | 38.1 | TCS - Moni | 1986-07 |
- | 609 | Austin Peay Cave | USA | Tennessee | Montgomery | 1.89 | 3048.1 | 90 | 27.43 | TCS - Moni | 1986-07 |
- | 610 | Big Mouth Cave | USA | Tennessee | Grundy | 1.89 | 3048.1 | 50 | 15.24 | Tenn.Cave Survey | 2015-02 |
- | 611 | SCAG | USA | New York | Jefferson | 1.89 | 3048.1 | 40 | 12.19 | NSS Conv. G.B. | 2016-06 |
- | 612 | Hans Kennamer Cave (3268) | USA | Alabama | Madison | 1.89 | 3048.1 | 30 | 9.14 | ACS | 2016-06 |
- | 613 | Smokehole Cave | USA | Kentucky | Rockcastle | 1.89 | 3041.66 | 0 | 0 | Blue Grass Grotto - ref: Gary O'Dell | 1986-08 |
- | 614 | Vickers Cave | USA | Virginia | Washington | 1.89 | 3041.66 | 0 | 0 | VSS Long Cave List | 2015-02 |
- | 615 | Mystery (Surprize, Fallbrook) Cave | USA | New York | Sullivan | 1.89 | 3040.05 | 0 | 0 | Underworld | 2016-06 |
- | 616 | Tse'An Bida | USA | Arizona | Coconino | 1.88 | 3032 | 247 | 75.29 | Jason Ballensky - e-mail | 2016-12 |
- | 617 | Tears of the Turtle Cave | USA | Montana | Flathead | 1.88 | 3025.6 | 2477 | 755 | Jason Ballensky & Peter Johnson e-mail | 2024-08 |
- | 618 | La Baume Cave | USA | Missouri | Ralls | 1.88 | 3023.96 | 0 | 0 | M.S.S. Map | 2015-02 |
G | 619 | Martin Cave System | USA | New Mexico | Chaves | 1.87 | 3009 | 34 | 10.4 | Dave Belski e-mail | 2016-03 |
- | 620 | Cedar Creek Cave | USA | Tennessee | Greene | 1.87 | 3007.86 | 75 | 22.86 | Tenn.Cave Survey | 2015-02 |
- | 621 | Saltpeter - Moon Cave System | USA | Kentucky | Carter | 1.87 | 3004.65 | 83 | 25.3 | Mike Dyas | 1984-04 |
- | 622 | Skinframe Sinks (Rice) Cave | USA | Kentucky | Caldwell | 1.87 | 3004.65 | 0 | 0 | LMCK | 1987-07 |
- | 623 | Indian Cave | USA | Kentucky | Warren | 1.86 | 2999.82 | 0 | 0 | LMCK | 1987-01 |
- | 624 | Slide-In Cave | USA | Kentucky | Pulaski | 1.86 | 2999.82 | 0 | 0 | LMCK | 1987-01 |
- | 625 | Bradford Cave | USA | Texas | Real | 1.86 | 2998 | 65.3 | 19.9 | Texas Speleological Survey via Jerry Atkinson e-mail | 2022-01 |
- | 626 | Ganter Cave | USA | Kentucky | Edmonson | 1.86 | 2996.6 | 0 | 0 | LMCK | 1987-01 |
- | 627 | P-Bar (PeBar) Cave | USA | Wyoming | Big Horn | 1.85 | 2978.9 | 486 | 148.13 | Tomes | 2017-05 |
- | 628 | Aqua (Lockridge) Cave | USA | Virginia | Highland | 1.85 | 2977.29 | 334.1 | 101.83 | Nathan Farrar e-mail | 2017-07 |
- | 629 | Anderson Spring Cave | USA | Georgia | Walker | 1.84 | 2959.58 | 0 | 0 | GSS | 2016-06 |
- | 630 | Tumbling Creek Cave | USA | Missouri | Taney | 1.84 | 2959.58 | 0 | 0 | MSS Long Cave List | 2015-02 |
- | 631 | Smittle Cave | USA | Missouri | Wright | 1.84 | 2956.36 | 0 | 0 | M.S.S. Taylor | 2015-02 |
- | 632 | French Creek Cave | USA | Montana | Beaverhead | 1.83 | 2946.71 | 434 | 132.28 | Caves of Montana | 1978-03 |
- | 633 | Buffalo Creek Cave | USA | Kentucky | M.C.N.P. | 1.83 | 2941.88 | 0 | 0 | CRF | 2016-01 |
- | 634 | Rollins Cave #2 | USA | Missouri | Pulaski | 1.83 | 2941.88 | 0 | 0 | M.S.S. Map | 2015-02 |
- | 635 | Paint Rock River Cave (2934) | USA | Alabama | Jackson | 1.82 | 2924.18 | 539 | 164.29 | Deep Caves of TAG, John Stembel | 2016-10 |
- | 636 | Smokehole Cave | USA | Virginia | Giles | 1.81 | 2919.35 | 110 | 33.53 | Bill Douty e-mail | 1997-12 |
- | 637 | Abbott Saltpeter cave (Saltpeter) | USA | Tennessee | Pickett | 1.81 | 2919.35 | 97 | 29.57 | TCS - Moni | 1983-03 |
L | 638 | Centi Kumi | USA | Hawaii | Hawaii | 1.81 | 2908.53 | 292 | 89 | Tomislav Gracanin files | 2021-01 |
- | 639 | Green Cave | USA | Kentucky | Letcher | 1.80 | 2900.78 | 234 | 71.32 | Map | |
- | 640 | Jim Ray Cave | USA | Indiana | Greene | 1.80 | 2896.82 | 20 | 6.1 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
L | 641 | Lower Hapuu | USA | Hawaii | Hawaii | 1.79 | 2881 | 326.4 | 99.5 | Peter Bosted e-mail | 2016-09 |
UW | 642 | Shepherd Spring | USA | Florida | Wakulla | 1.79 | 2880.73 | 225 | 68.58 | WKPP - Casey McKinlay e-mail | 2020-03 |
- | 643 | Jewett I Cave | USA | Tennessee | Cumberland | 1.79 | 2877.51 | 615 | 187.45 | Charles Clark | 1986-07 |
- | 644 | Onondaga Cave | USA | Missouri | Crawford | 1.78 | 2869.46 | 0 | 0 | caverben@yahoo.com | 2016-06 |
- | 645 | Murphy Cave | USA | Missouri | Marion | 1.77 | 2853.37 | 0 | 0 | M.S.S. Map | 2015-02 |
L | 646 | Ka'eleku Caverns | USA | Hawaii | Maui | 1.77 | 2851.8 | 737.9 | 224.9 | Bob Richards e-mail | 1999-12 |
- | 647 | Hole 19 | USA | Maryland | Allegany | 1.77 | 2848.54 | 466 | 142.04 | Donnie Cams FB | 2020-12 |
- | 648 | Locomotive Breath Cave. | USA | Virginia | Alleghany | 1.77 | 2848.54 | 0 | 0 | VSS Long Cave List | 2015-02 |
- | 649 | Roubidoux Cave (Indian, Pike's Peak) | USA | Missouri | Pulaski | 1.77 | 2846.93 | 0 | 0 | Jeffrey Crews e-mail | 2016-09 |
- | 650 | Mystic Cave | USA | Oklahoma | Murray | 1.76 | 2834.05 | 0 | 0 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 651 | Yell Cave | USA | Tennessee | Bedford | 1.75 | 2822.79 | 99 | 30.18 | Lynn Roebuck e-mail | 2016-03 |
- | 652 | McBride's Cave (1345) | USA | Alabama | Jackson | 1.75 | 2821.18 | 513 | 156.36 | Georgia Underground V32N4P38 | 1996-09 |
L | 653 | Lower Uilani Cave | USA | Hawaii | Hawaii | 1.74 | 2803.5 | 0 | 0 | William Halliday | 1995-08 |
- | 654 | Flynn (Sulphur Mtn.) Cave | USA | Kentucky | Wayne | 1.74 | 2800.26 | 0 | 0 | LMCK | 1982-01 |
- | 655 | Tuckaleechee Caverns | USA | Tennessee | Blount | 1.74 | 2795.69 | 132 | 40.23 | Ben Miller FB | 2020-11 |
- | 656 | Harmon's Waterfall Cave | USA | West Virginia | Randolph | 1.74 | 2793.82 | 150 | 45.72 | WVASS | 2016-06 |
- | 657 | Salisbury Mine-Cave | USA | Pennsylvania | Somerset | 1.73 | 2785.87 | 0 | 0 | Kerry Speelman list of Penn. Long Caves | 2013-06 |
- | 658 | Blowhole | USA | West Virginia | Pendleton | 1.73 | 2784.17 | 0 | 0 | George Gasher e-mail | 2015-10 |
- | 659 | Turtle Cave (198) | USA | Alabama | Morgan | 1.73 | 2779.34 | 91 | 27.74 | ACS | 1987-08 |
- | 660 | Wolf Cave (192) (Saltpeter) | USA | Alabama | Morgan | 1.73 | 2779.34 | 91 | 27.74 | ACS | 1980-04 |
G | 661 | Horseshoe Vally Cave | USA | Oklahoma | Greer | 1.72 | 2760 | 0 | 0 | NSS News | 1995-08 |
- | 662 | Farmers System - 4 Nameless | USA | Kentucky | Pulaski | 1.71 | 2758.42 | 118 | 35.97 | Darrell Adkins e-mail | 2016-01 |
- | 663 | Pishiboro Hole Cave | USA | Arizona | 1.71 | 2758 | 0 | 0 | NSS News V76N7P19 | 2018-07 | |
- | 664 | Kooken Cave | USA | Pennsylvania | Huntingdon | 1.71 | 2753.87 | 122 | 37.19 | Kerry Speelman list of Penn. Long Caves | 2013-06 |
- | 665 | Gryffindor Cave | USA | Arizona | Coconino | 1.71 | 2751.98 | 115 | 35.05 | Jason Ballensky - e-mail | 2016-12 |
- | 666 | Durham Cave | USA | Tennessee | Sumner | 1.71 | 2751.98 | 84 | 25.6 | TCS | 2015-02 |
L | 667 | Redemption Cave | USA | Hawaii | Hawaii | 1.71 | 2749 | 446.2 | 136 | Doug Medville e-mail | 2018-03 |
- | 668 | Paradox Cave | USA | Tennessee | VanBuren | 1.71 | 2743.93 | 418 | 127.41 | Georgia Underground V32N4P38 | 1996-09 |
- | 669 | Bryant's Cave | USA | Indiana | Harrison | 1.71 | 2743.93 | 155 | 47.24 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 670 | Upper Mulepen Spring Cave | USA | Tennessee | Grundy | 1.71 | 2743.93 | 110 | 33.53 | Tenn.Cave Survey | 2015-02 |
- | 671 | Cripps Mill Cave | USA | Tennessee | DeKalb | 1.71 | 2743.93 | 100 | 30.48 | TCS - Gerald Moni | 1983-03 |
- | 672 | Baker Creek Cave System | USA | Nevada | White Pine | 1.71 | 2743.93 | 0 | 0 | Ellis Hedlund | 2016-05 |
- | 673 | Kimbalton Mine Cave | USA | Virginia | Giles | 1.71 | 2743.93 | 0 | 0 | VSS | 1990-08 |
- | 674 | (Philpotts) Pumphouse Cave | USA | Tennessee | Bedford | 1.70 | 2732.67 | 100 | 30.48 | TCS | 1996-01 |
- | 675 | Silent River Cave | USA | Arizona | Coconino | 1.68 | 2709.28 | 319 | 97.23 | Speleo Digest 2003 | |
- | 676 | Sitton's Cave | USA | Georgia | Dade | 1.68 | 2700.48 | 30 | 9.14 | GSS | 2016-06 |
- | 677 | Stower's Cave | USA | Texas | Kerr | 1.68 | 2697.26 | 130 | 39.62 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 678 | DePriest Branch Cave (Saltpeter) | USA | Tennessee | Lewis | 1.68 | 2697.26 | 86 | 26.21 | James Reyome e-mail | 2015-02 |
- | 679 | Sunray - Sunset Cave System | USA | Montana | Flathead | 1.67 | 2700.2 | 846 | 257.9 | Jason Ballensky e-mail | 2023-08 |
- | 680 | Grahamton Cave | USA | Kentucky | Meade | 1.67 | 2679.56 | 0 | 0 | LMCK | 1982-01 |
- | 681 | Illiad / Odyessy Cave System (1568) | USA | Alabama | Jackson | 1.66 | 2676.34 | 493 | 150.27 | ACS | 1995-03 |
L | 682 | KeoKeo 2-4 | USA | Hawaii | Hawaii | 1.66 | 2672 | 170.6 | 52 | Peter Bosted e-mail | 2018-08 |
- | 683 | Spring Cave | USA | Colorado | Rio Blanco | 1.66 | 2671.51 | 113 | 34.44 | Rocky Mtn. Caving | 1993-07 |
- | 684 | Eric's River Cave | USA | Indiana | Crawford | 1.66 | 2666.68 | 51 | 15.54 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 685 | Schoolhouse | USA | West Virginia | Pendleton | 1.65 | 2654.73 | 439 | 133.81 | Gordon Brace e-mail | 2016-10 |
- | 686 | Steele's Cave System | USA | West Virginia | Monroe | 1.65 | 2655.42 | 57 | 17.37 | Ed Saugstad e-mail | 2000-11 |
- | 687 | Jessie Cave | USA | Virginia | Russell | 1.65 | 2652.2 | 267 | 81.38 | VSS | 2016-05 |
- | 688 | Cribb Cave | USA | Virginia | Washington | 1.63 | 2623.23 | 243 | 74.07 | VSS Long Cave List | 2015-02 |
- | 689 | Prassell Ranch Cave | USA | Texas | Kendall | 1.63 | 2623.23 | 39 | 11.89 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 690 | Everton's Cave | USA | Indiana | Crawford | 1.63 | 2620.01 | 143 | 43.59 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 691 | April Cave | USA | Iowa | Winneshiek | 1.63 | 2618.4 | 0 | 0 | Larry Welch | 1989-06 |
- | 692 | Halbrook Cave (416) | USA | Alabama | Marshall | 1.62 | 2611.97 | 27 | 8.23 | ACS | 1980-04 |
- | 693 | Spring Cave | USA | Kansas | - | 1.62 | 2599.09 | 0 | 0 | NSS Cave Files | 2016-10 |
- | 694 | Youngs Creek Blowhole | USA | Tennessee | Franklin | 1.61 | 2591.04 | 568 | 173.13 | Deep Caves of TAG, John Stembel | 2016-10 |
- | 695 | Battered Bar Cave | USA | Virginia | Bath | 1.61 | 2591.04 | 430.9 | 131.34 | Nathan Farrar e-mail | 2017-07 |
- | 696 | Bear Cave | USA | Pennsylvania | Westmoreland | 1.61 | 2590.8 | 72 | 21.95 | Kerry Speelman list of Penn. Long Caves | 2013-06 |
- | 697 | South Peacher Cave | USA | Indiana | - | 1.61 | 2591.04 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 698 | Hurricane River Cave | USA | Arkansas | Searcy | 1.61 | 2586.22 | 56 | 17.07 | Rodney Tennyson e-mail | 2016-07 |
L | 699 | The Catacombs(Cave) (LABE Nat;l Mon.) | USA | California | Siskiyou | 1.60 | 2579.8 | 132 | 40.2 | Liz Wolf & Joke Vansweevelt | 2016-10 |
- | 700 | Cemetery Sink (Hide-A-Bed) Cave | USA | West Virginia | Greenbrier | 1.60 | 2578.17 | 146 | 44.5 | Bill Balfour | 1997-07 |
- | 701 | Kool Spring Cave | USA | Indiana | Orange | 1.60 | 2574.95 | 30 | 9.14 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 702 | Rocket River Cave System | USA | Texas | Coryell | 1.60 | 2571.73 | 54 | 16.46 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
L | 703 | Wire Cave | USA | Hawaii | Hawaii | 1.60 | 2568.5 | 190.9 | 58.2 | Doug Medville e-mail | 2016-03 |
- | 704 | Hill Cave | USA | Tennessee | Anderson | 1.60 | 2566.9 | 119 | 36.27 | Tenn.Cave Survey | 2016-01 |
G | 705 | Jansill/Driftwood Cave System . | USA | New Mexico | Chaves | 1.59 | 2562 | 233 | 71 | Dave Belski e-mail | 2016-03 |
G | 706 | River Styx Cave | USA | Texas | King | 1.59 | 2562 | 50 | 15.2 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 707 | Harmony Church Cave | USA | Kentucky | Caldwell | 1.59 | 2560.47 | 0 | 0 | LMCK | 1982-01 |
G | 708 | Fanning Ranch North & South Cave . | USA | New Mexico | Eddy | 1.59 | 2557 | 45 | 13.7 | Dave Belski e-mail | 2016-03 |
- | 709 | Tunnel Spring Cave | USA | Missouri | Pulaski | 1.59 | 2550.81 | 82 | 24.99 | Jeffrey Crews e-mail | 2016-06 |
- | 710 | Hunters Cave | USA | Missouri | Boone | 1.58 | 2547.59 | 76 | 23.16 | Bob Lerch e-mail | 2015-02 |
- | 711 | Dockenson (White's) Cave | USA | Kentucky | Todd | 1.57 | 2529.89 | 0 | 0 | LMCK | 1985-01 |
- | 712 | Mason Cave | USA | Tennessee | Sumner | 1.57 | 2526.67 | 90 | 27.43 | TCS | 1983-03 |
- | 713 | Qualkinbush Cave System | USA | Indiana | Orange | 1.57 | 2526.67 | 78 | 23.77 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 714 | Bash Cave | USA | West Virginia | Greenbrier | 1.57 | 2526.67 | 0 | 0 | WVACS | 2019-10 |
- | 715 | New Castle Murder Hole | USA | Virginia | Craig | 1.56 | 2510.58 | 240 | 73.15 | VSS Long & Deep Cave Lists | 2015-02 |
L | 716 | High Castle Cave | USA | Hawaii | Hawaii | 1.56 | 2518 | 141.1 | 43 | HSS data files | 2021-01 |
L | 717 | Mammoth Cave | USA | California | Modoc | 1.56 | 2509 | 157 | 47.9 | Mike Sims e-mail. Mpped 1984-85 by Bruce Rogers, et al | 2016-06 |
- | 718 | Climax Cave | USA | Kentucky | Rockcastle | 1.55 | 2500.92 | 0 | 0 | LMCK | 1982-01 |
- | 719 | Cooch - Webb Cave | USA | Kentucky | Hart | 1.55 | 2500.92 | 0 | 0 | LMCK | 1982-01 |
- | 720 | New Discovery Cave | USA | Kentucky | Meade | 1.55 | 2500.92 | 0 | 0 | LMCK | 1982-01 |
- | 721 | Red Goose Cave | USA | Kentucky | Pulaski | 1.55 | 2500.92 | 0 | 0 | LMCK | 1982-01 |
- | 722 | Roubidoux Cave | USA | Missouri | Pulaski | 1.55 | 2499.31 | 144 | 43.89 | Cave Diver's Forum | 2015-02 |
- | 723 | Cricket Maze Cave | USA | West Virginia | Berkeley | 1.55 | 2499.31 | 115 | 35.05 | Bob Gulden | 2016-01 |
- | 724 | Crystal Lake Cave | USA | Iowa | Dubuque | 1.55 | 2499.31 | 0 | 0 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 725 | Loves Blowing Cave | USA | Tennessee | Cannon | 1.55 | 2494.5 | 275 | 83.82 | Derek Wolfe email | 2023-11 |
- | 726 | Love Blowing Cave | USA | Tennessee | Cannon | 1.55 | 2495.03 | 173.6 | 52.9 | Derek Wolfe e-mail | 2021-08 |
- | 727 | Cave of the Bells | USA | Arizona | Santa Cruz | 1.55 | 2494.48 | 0 | 0 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 728 | Big Room Cave | USA | Tennessee | Grundy | 1.55 | 2486.44 | 75 | 22.86 | Tennessee Long Cave List | 1992-09 |
G | 729 | Triple Engle Pit | USA | New Mexico | De Baca | 1.54 | 2485 | 442 | 134.7 | Dave Belski e-mail | 2016-03 |
- | 730 | Hickey Pot | USA | Tennessee | Warren | 1.54 | 2481.61 | 500 | 152.4 | Tenn.Cave Survey | 2015-02 |
- | 731 | Mill Bluff (Lloyd's) Cave | USA | Kentucky | Caldwell | 1.54 | 2480 | 0 | 0 | LMCK | 1982-01 |
- | 732 | Double Date Cave | USA | Montana | Flathead | 1.54 | 2478.39 | 582 | 177.39 | Jason Ballensky e-mail | 2016-12 |
UW | 733 | Twin Caves | USA | Florida | Jackson | 1.54 | 2478.39 | 106 | 32.3 | Rob Neto e-mail | 2016-08 |
- | 734 | Sinks of Gandy | USA | West Virginia | Randolph | 1.54 | 2473.56 | 47 | 14.33 | George Dasher | 1990-08 |
- | 735 | Scott's Barn Cave / Bloodstone (907) | USA | Alabama | Jackson | 1.54 | 2471.95 | 563 | 171.6 | Tom Moss | 1995-12 |
- | 736 | Slush Tube Cave | USA | Indiana | Orange | 1.54 | 2471.95 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 737 | Mystic Cave | USA | West Virginia | Pendleton | 1.54 | 2470.34 | 280 | 85.34 | Bob Gulden | 1992-11 |
- | 738 | Blind Fish Cave | USA | Tennessee | Putnam | 1.53 | 2468.73 | 40 | 12.19 | TCS - Moni | 1983-03 |
- | 739 | Blair - Collins Cave | USA | Virginia | Scott | 1.53 | 2468.73 | 0 | 0 | VSS | 2016-05 |
- | 740 | McCollaums Crevice | USA | New Mexico | Eddy | 1.53 | 2464.7 | 347.3 | 105.9 | Jennifer Foote email | 2023-09 |
- | 741 | Saltpeter Cave | USA | Missouri | Stone | 1.53 | 2457.47 | 0 | 0 | M.S.S. Map | 2015-02 |
L | 742 | Kanonone System | USA | Hawaii | Hawaii | 1.53 | 2456 | 0 | 0 | Peter Bosted e-mail | 2018-08 |
- | 743 | Bristol Caverns | USA | Tennessee | Sullivan | 1.53 | 2454.25 | 130 | 39.62 | TCS - Moni | 1996-01 |
- | 744 | Surgener Cave | USA | Virginia | Lee | 1.53 | 2454.25 | 0 | 0 | VSS | 2016-06 |
- | 745 | Shawnee Cave | USA | Indiana | Lawrence | 1.52 | 2446.2 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 746 | Cairn Blowhole (Pit) (2290) | USA | Alabama | Jackson | 1.52 | 2438.16 | 460 | 140.21 | Georgia Underground V32N4P38 | 1996-09 |
- | 747 | Hairy Pit / Flowing Spring Cave (847) | USA | Alabama | Jackson | 1.52 | 2438.16 | 450 | 137.16 | Georgia Underground V32N4P38 | 1996-09 |
- | 748 | Ghost River Cave | USA | Tennessee | White | 1.52 | 2438.16 | 100 | 30.48 | Tenn.Cave Survey | 2016-01 |
- | 749 | Gin Bluff Cave | USA | Tennessee | Dekalb | 1.52 | 2438.16 | 100 | 30.48 | TLCL | 1992-09 |
- | 750 | Apogee Cave | USA | California | Siskiyou | 1.52 | 2438.16 | 80 | 24.38 | NSS News V57N7P213 | 1999-07 |
- | 751 | Long Fork Creek Cave | USA | Tennessee | Van Buren | 1.52 | 2438.16 | 80 | 24.38 | TLCL | 1992-09 |
- | 752 | Poor Farm Cave | USA | West Virginia | Pocahontas | 1.52 | 2438.16 | 60 | 18.29 | Tom Wolfe, Canadian Caver #3 | 1970-11 |
- | 753 | Loopers Cave | USA | Tennessee | Overton | 1.52 | 2438.16 | 40 | 12.19 | TCS | 1986-09 |
- | 754 | Canterbury Cave | USA | West Virginia | Monroe | 1.52 | 2438.16 | 30 | 9.14 | John C. Hempel | 2016-05 |
- | 755 | Lehman Cave | USA | Nevada | White Pine | 1.52 | 2438.16 | 0 | 0 | R. Bridgemon | 1966-02 |
L | 756 | Rocking Rock Cave | USA | Hawaii | Hawaii | 1.51 | 2432 | 78 | 23.77 | Doug Medville e-mail | 2020-01 |
- | 757 | Onyx Cave | USA | Missouri | Pulaski | 1.51 | 2423.67 | 0 | 0 | M.S.S. House | 2015-02 |
- | 758 | Escue Cave | USA | Tennessee | Sumner | 1.50 | 2420.45 | 66 | 20.12 | Tenn.Cave Survey | 2016-01 |
- | 759 | Sinks of the Run Cave | USA | West Virginia | Greenbrier | 1.50 | 2414 | 210 | 64.01 | Ryan Maurer e-mail | 2021-01 |
L | 760 | Post Office Cave | USA | California | Siskiyou | 1.50 | 2414 | 0 | 0 | Ed Klausner e-mail | 1987-10 |
- | 761 | Nickajack Cave (Saltpeter) | USA | Tennessee | Marion | 1.50 | 2407.58 | 111 | 33.83 | TCS - Neff | 1986-07 |
- | 762 | Soldiers Cave | USA | California | Tulare | 1.49 | 2405 | 154.2 | 47 | Joel Despain e-mail | 2019-02 |
- | 763 | Hamer's Cave | USA | Indiana | Lawrence | 1.49 | 2404.36 | 52 | 15.85 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 764 | Earth Mother Cave | USA | West Virginia | Pocahontas | 1.49 | 2399.53 | 110 | 33.53 | 1995 NSS Convention | 1995-07 |
L | 765 | Middle Delta Cave | USA | Hawaii | Hawaii | 1.49 | 2400 | 164 | 50 | HSS data files | 2021-01 |
G | 766 | Nescatunga Cave | USA | Oklahoma | Major | 1.49 | 2398 | 0 | 0 | R. Breisch | 2017-05 |
- | 767 | Quarry Hill Cave | USA | Pennsylvania | Cumberland | 1.49 | 2392.98 | 193 | 58.83 | Kerry Speelman list of Penn. Long Caves | 2013-06 |
L | 768 | Black Pellet Cave | USA | Hawaii | Hawaii | 1.48 | 2388 | 206 | 62.8 | Doug Medville e-mail | 2017-04 |
- | 769 | Loaded Dice Cave | USA | Wyoming | Teton | 1.48 | 2380.5 | 1403.2 | 427.6 | Bridger-Teton Cave Project | 2024-04 |
G | 770 | Bingham Cave | USA | Oklahoma | Woodward | 1.48 | 2379 | 0 | 0 | Keith Harris e-mail (Ok.UG V9 1979) | 1998-07 |
- | 771 | Dowells Deep Six Cave (517) | USA | Alabama | Morgan | 1.48 | 2377 | 180 | 54.86 | ACS | 1980-04 |
- | 772 | Shop Hollow Cave | USA | Missouri | Shannon | 1.48 | 2377 | 0 | 0 | M.S.S. Map | 2020-12 |
L | 773 | Lava River Cave | USA | Oregon | Deschutes | 1.47 | 2370.6 | 149.9 | 45.7 | IUS Comm. on Volcanic Caves news #13 | 1997-06 |
L | 774 | Rocking Rock Cave | USA | Hawaii | Hawaii | 1.47 | 2369.52 | 78 | 23.77 | Doug Medville e-mail | 2020-01 |
- | 775 | Indian Draft Cave | USA | West Virginia | Monroe | 1.47 | 2365.74 | 300 | 91.44 | Bill Balfour e-mail | 2016-08 |
- | 776 | Premonition Cave | USA | Colorado | Garfield | 1.47 | 2365.74 | 179 | 54.56 | Rocky Mtn. Caving | 2006-07 |
UW | 777 | Peacock III Cave Syphon | USA | Florida | Suwannee | 1.47 | 2359.3 | 210 | 64.01 | M.Poucher | 2016-06 |
- | 778 | Eureka Cave | USA | Kentucky | McCreary | 1.47 | 2359.3 | 0 | 0 | John Barnes | 2016-06 |
- | 779 | Creeping Cave | USA | Tennessee | Van Buren | 1.46 | 2351.25 | 165 | 50.29 | Tenn.Cave Survey | 2015-02 |
- | 780 | Contantine Saltpetre Cave | USA | Kentucky | Hardin | 1.46 | 2349.64 | 60 | 18.29 | 1998 NSS Convention | 1998-08 |
- | 781 | Cave Spring Cave | USA | Virginia | Rockbridge | 1.46 | 2346.42 | 153 | 46.63 | VSS | 2016-05 |
- | 782 | Sand Cave | USA | New Mexico | Eddy | 1.46 | 2343.2 | 106 | 32.31 | NSS Conv. G.B. | 2016-06 |
- | 783 | Cave City (California) Caverns | USA | California | Calaveras | 1.45 | 2336.77 | 125 | 38.1 | Peter Bosted | 1988-11 |
G | 784 | Coffee Cave | USA | New Mexico | Eddy | 1.44 | 2321 | 11 | 3.4 | Dave Belski e-mail | 2016-03 |
- | 785 | Spasm Chasm | USA | Tennessee | Marion | 1.44 | 2319.06 | 472 | 143.87 | Tenn.Cave Survey | 2015-02 |
- | 786 | Watson Bear Cave | USA | Arkansas | Newton | 1.44 | 2315.85 | 0 | 0 | Rodney Tennyson e-mail | 2000-08 |
- | 787 | Robinson Cave | USA | Kentucky | Warren | 1.44 | 2311.02 | 0 | 0 | Mike Dyas | 1987-09 |
- | 788 | Chapel Cave (208) | USA | Alabama | Morgan | 1.43 | 2307.8 | 60 | 18.29 | ACS | 1987-08 |
- | 789 | Rose Cave | USA | Tennessee | White | 1.43 | 2304.58 | 78 | 23.77 | Spelo Digest | 2015-10 |
L | 790 | New | USA | Washington | Skamania County | 1.43 | 2304.8 | 162 | 49.34 | Garry Petrie e-mail | 2023-01 |
- | 791 | Eudy Cave (107) (Saltpeter) | USA | Alabama | Marshall | 1.43 | 2301.36 | 27 | 8.23 | ACS | 1980-04 |
- | 792 | Rider's Mill (Anne Miller, Pridy) Cave | USA | Kentucky | Hart | 1.43 | 2299.75 | 0 | 0 | LMCK | 1982-01 |
- | 793 | Wilson - Stanley Cave System | USA | Kentucky | Logan | 1.43 | 2299.75 | 0 | 0 | LMCK | 1985-01 |
- | 794 | Wind Cave | USA | Missouri | Shannon | 1.43 | 2298.14 | 80 | 24.38 | M.S.S. House | 2015-02 |
- | 795 | Lost Sea (Craighead Caverns) (Saltpeter) | USA | Tennessee | Monroe | 1.43 | 2294.92 | 276 | 84.12 | TCS - Moni | 1983-03 |
- | 796 | Will Stone Cave | USA | Tennessee | Moore | 1.42 | 2290.1 | 93 | 28.35 | WWW | 1997-08 |
- | 797 | Nielsons Well / Cave | USA | Utah | Cache | 1.42 | 2285.27 | 880 | 268.22 | www.caves.org/grotto/timpgrotto/ | 2016-01 |
- | 798 | Three Forks Cave | USA | Tennessee | Overton | 1.42 | 2285.27 | 41 | 12.5 | TCS - Moni | 1983-03 |
- | 799 | Bushwhacker Cave | USA | Missouri | Pulaski | 1.42 | 2285.27 | 0 | 0 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 800 | James Cave | USA | Virginia | Pulaski | 1.42 | 2285.27 | 0 | 0 | VSS Long Cave List | 2015-02 |
- | 801 | Cook Pot | USA | West Virginia | Pocahontas | 1.42 | 2282.05 | 223 | 67.97 | Doug Medville | 1976-03 |
- | 802 | Wet Cave / Above (Well) Wet Cave | USA | Tennessee | Franklin | 1.41 | 2275.61 | 401 | 122.22 | Speleonews V34N3 | 1990-06 |
- | 803 | Arabica-Big Fatty Cave System | USA | Alaska | Heceta Island | 1.41 | 2272.39 | 519 | 158.19 | Alaskan Caver V19N2P7 , Steve Lewis | 1999-04 |
- | 804 | Dorsey's Cave | USA | Indiana | Washington | 1.41 | 2269.18 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 805 | Mill Run Cave | USA | West Virginia | Tucker | 1.41 | 2264.35 | 128 | 39.01 | Brian Masney e-mail | 2016-03 |
- | 806 | Roaring River Cave (1031) | USA | Alabama | Marshall | 1.40 | 2259.52 | 70 | 21.34 | ACS | 1980-04 |
- | 807 | Cushman Blowing Cave | USA | Arkansas | Independence | 1.40 | 2253.08 | 118 | 35.97 | Little Rock Grotto | 2016-03 |
- | 808 | Big Spring Cave | USA | Tennessee | Dekalb | 1.40 | 2253.08 | 67 | 20.42 | TCS | 2015-02 |
- | 809 | Hurricane Cave | USA | Georgia | Dade | 1.40 | 2251.47 | 265 | 80.77 | Brent Aulenbach e-mail | 1999-11 |
- | 810 | Anderson's Cave | USA | Kentucky | Warren | 1.40 | 2249.86 | 0 | 0 | LMCK | 1982-04 |
L | 811 | Pot O' Gold | USA | Idaho | Lincoln | 1.40 | 2246.6 | 0 | 0 | Idaho, the Underground Gem - 1999 NSS Convention Guidebook | 1999-06 |
- | 812 | Diablo Cave | USA | Texas | Val Verde | 1.40 | 2245.03 | 56 | 17.07 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 813 | Doodlebug Hole / Blowing Cave (195) | USA | Alabama | Jackson | 1.39 | 2243.43 | 450 | 137.16 | ACS | 2016-05 |
- | 814 | Wadding Cave | USA | Arkansas | Stone | 1.39 | 2241.82 | 113 | 34.44 | NSS News V65N3 | 2016-03 |
- | 815 | Fox Cave | USA | Tennessee | DeKalb | 1.39 | 2241.82 | 48 | 14.63 | TCS - Gerald Moni | 1983-03 |
- | 816 | Lamplighter's cave | USA | Indiana | Washington | 1.39 | 2240.21 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 817 | Jeter River Cave | USA | Tennessee | Montgomery | 1.39 | 2238.6 | 94 | 28.65 | 2007 NSS Convention | 2016-07 |
- | 818 | Laneville Water Supply Cave | USA | West Virginia | Randolph | 1.39 | 2233.77 | 174 | 53.04 | WVASS | 2016-06 |
- | 819 | Birchfield Cave (1458) | USA | Alabama | Jackson | 1.38 | 2227.33 | 50 | 15.24 | ACS | 2016-06 |
- | 820 | Rushmore Cave | USA | South Dakota | Pennington | 1.38 | 2213 | 122.1 | 37.2 | Derek Wolfe e-mail | 2023-11 |
- | 821 | Kelly Cave | USA | Virginia | Wise | 1.38 | 2216.07 | 0 | 0 | VSS | 2016-05 |
- | 822 | Glory Cave | USA | California | Santa Cruz | 1.37 | 2211.24 | 160 | 48.77 | Peter Bosted | 1995-08 |
- | 823 | Silers Cave | USA | West Virginia | Berkeley | 1.37 | 2208.02 | 60 | 18.29 | Bob Gulden | 1985-07 |
L | 824 | Keokeo 16S-Y | USA | Hawaii | Hawaii | 1.37 | 2206 | 567.6 | 173 | Peter Bosted e-mail | 2018-08 |
- | 825 | Luminary Pit | USA | Tennessee | Bledsoe | 1.37 | 2206.41 | 535 | 163.07 | Buddy Lane | 1986-07 |
- | 826 | King Cave (King Saltpeter Cave) | USA | Tennessee | Wayne | 1.37 | 2206.41 | 80.7 | 24.6 | Tenn.Cave Survey | 2015-02 |
L | 827 | Chubby Bunny | USA | Washington | Skamania County | 1.37 | 2205.2 | 163 | 49.74 | Garry Petrie e-mail | 2023-01 |
- | 828 | Whispering Cave | USA | Alaska | P.E. Island | 1.37 | 2203.19 | 327 | 99.67 | 1995 NSS Convention | 1995-07 |
- | 829 | Blankenship Blowhole | USA | Virginia | Giles | 1.37 | 2199.28 | 138 | 42.07 | Phil;ip Schuchardt e-mail | 2020-09 |
- | 830 | Skaggs Creek Saltpetre (Payne?) Cave | USA | Kentucky | Barren | 1.37 | 2199.97 | 0 | 0 | DUG Scoops | 1984-05 |
- | 831 | Whippoorwill Cave | USA | Arkansas | Madison | 1.37 | 2198.36 | 69 | 21.03 | Rodney Tennyson e-mail | 2016-06 |
UW | 832 | Sally Ward Cave | USA | Florida | Wakulla | 1.36 | 2195.15 | 350 | 106.68 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
UW | 833 | Lineeater (Stevenson Spring) | USA | Florida | Hamilton | 1.36 | 2195 | 60 | 18.3 | Bryant, et.al. | 2016-06 |
- | 834 | Slack's Cave | USA | Kentucky | Scott | 1.36 | 2190.32 | 0 | 0 | LMCK | 1982-01 |
- | 835 | Johnson's Crook Cave | USA | Georgia | Dade | 1.36 | 2182.27 | 50 | 15.24 | GSS | 1979-01 |
- | 836 | Stykes Cave | USA | Kentucky | Pulaski | 1.36 | 2180.66 | 0 | 0 | NSS News V57N10P308 | 1999-10 |
- | 837 | Spout Springs Cave | USA | Tennessee | Bedford | 1.35 | 2177.44 | 135 | 41.15 | TLCL | 1992-09 |
- | 838 | Starr Chapel Saltpetre Cave | USA | Virginia | Bath | 1.35 | 2175.83 | 162 | 49.38 | 1998 NSS Convention | 1998-08 |
- | 839 | Lowes (Fritz Breathing) Cave | USA | Virginia | Washington | 1.35 | 2174.22 | 0 | 0 | VSS | 2016-05 |
- | 840 | Mill Creek Crystal Cave | USA | Montana | Park | 1.35 | 2172.61 | 435 | 132.59 | James Cummins e-mail | 2016-08 |
- | 841 | Neely's Creek Cave | USA | Kentucky | Pulaski | 1.35 | 2172.61 | 175 | 53.34 | Bill Walden e-mail | 2016-07 |
- | 842 | Kneeshredder Cave | USA | Kentucky | Pulaski | 1.35 | 2171.01 | 0 | 0 | NSS 2001 Conventoion Guidebook | 2016-06 |
- | 843 | Wind Cave | USA | Kentucky | Jackson | 1.35 | 2169.4 | 0 | 0 | LMCK | 1982-01 |
- | 844 | Paul Gibson Cave | USA | California | Siskiyou | 1.35 | 2166 | 142.1 | 43.3 | NSS News V80N7P11 | 2022-07 |
- | 845 | Burntwood Cave | USA | West Virginia | Greenbrier | 1.35 | 2164.57 | 215 | 65.53 | Greg Springer | 2016-01 |
- | 846 | Rehobeth Church Cave | USA | West Virginia | Monroe | 1.35 | 2164.57 | 125 | 38.1 | WVASS | 1991-09 |
L | 847 | Pickings | USA | Washington | Skamania County | 1.34 | 2158.0 | 149 | 45.49 | Garry Petrie e-mail | 2023-01 |
- | 848 | Hills Creek - Bruffey Cave System | USA | West Virginia | Pocahontas | 1.34 | 2156.52 | 83 | 25.3 | WVASS #10 | 1992-09 |
- | 849 | Watters Cave | USA | West Virginia | Greenbrier | 1.34 | 2154.91 | 60 | 18.29 | Bill Balfour | 2016-05 |
- | 850 | Sculpin Cave | USA | Kentucky | Mercer | 1.34 | 2150.08 | 0 | 0 | Kentucky Caver | 1986-08 |
- | 851 | Rupert Cave | USA | Pennsylvania | Mifflin | 1.33 | 2146.71 | 0 | 0 | Kerry Speelman list of Penn. Long Caves | 2013-06 |
- | 852 | Laurel Creek Cave | USA | Tennessee | Van Buren | 1.33 | 2145.26 | 56 | 17.07 | Tennessee Long Cave List | 1992-09 |
- | 853 | Bloomington Cave | USA | Utah | Washington | 1.33 | 2140.43 | 240 | 73.15 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 854 | Doodle Cave | USA | West Virginia | Greenbrier | 1.33 | 2140.43 | 150 | 45.72 | Ron Fulcher e-mail | 1998-01 |
- | 855 | Stonleys (Divides) Cave | USA | Virginia | Tazewell | 1.33 | 2140.43 | 0 | 0 | VSS Long Cave List | 2015-02 |
- | 856 | Abyss River Cave | USA | Arizona | Coconino | 1.33 | 2135.6 | 330 | 100.58 | Jason Ballensky - e-mail | 2016-05 |
- | 857 | Ranard School Cave | USA | Indiana | Monroe | 1.33 | 2135.6 | 30 | 9.14 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 858 | Main Well | USA | Tennessee | Marion | 1.33 | 2133.99 | 400 | 121.92 | Deep Caves of TAG, John Stembel | 2016-10 |
- | 859 | Yellow Jacket Pit | USA | Tennessee | Grundy | 1.33 | 2133.99 | 200 | 60.96 | TCS | 1986-09 |
- | 860 | Camps Gulf Cave NR2 | USA | Tennessee | VanBuren | 1.33 | 2133.99 | 73 | 22.25 | TCS | 2015-02 |
- | 861 | Knob Creek Cave | USA | Tennessee | Lawrence | 1.33 | 2133.99 | 30 | 9.14 | Tenn.Cave Survey | 2016-01 |
- | 862 | Hairy Queen Cave | USA | Tennessee | Putnam | 1.33 | 2133.99 | 25 | 7.62 | TLCL | 1992-09 |
- | 863 | Three Falls Complex | USA | New York | Jefferson | 1.33 | 2133.99 | 25 | 7.62 | Robrt Carroll | 1978-12 |
- | 864 | Glover Cave (54) | USA | Alabama | Madison | 1.33 | 2133.99 | 0 | 0 | ACS | 1980-04 |
- | 865 | Salamander-Crystal-Mederis Cave | USA | Indiana | Monroe | 1.33 | 2133.99 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 866 | Tapeats Cave | USA | Arizona | Coconino | 1.33 | 2133.99 | 0 | 0 | Ellis Hedlund | 2016-05 |
- | 867 | Cave of the Falls | USA | Missouri | St.Louis | 1.32 | 2129.16 | 36 | 10.97 | M.S.S. Marty | 2015-02 |
L | 868 | Keokeo 17 | USA | Hawaii | Hawaii | 1.32 | 2124 | 182.1 | 55.5 | Peter Bosted HSS 2016 no. 39 (note #2); Update T. Gracanin | 2021-01 |
- | 869 | Collins Aqua Cave | USA | Tennessee | Grundy | 1.32 | 2124.33 | 130 | 39.62 | TLCL | 1992-09 |
- | 870 | Twinkie's Palace (Benders Cave) | USA | Texas | Comal | 1.32 | 2122 | 58.7 | 17.9 | Terry H. FB (Karst Walker) | 2022-01 |
L | 871 | Catwalk Cave-Gaping Holes System | USA | California | Siskiyou | 1.32 | 2117.9 | 0 | 0 | Bruce Rogers e-mail | 2016-01 |
- | 872 | Mitchell Crushed Stone Co. Cave | USA | Indiana | Lawrence | 1.31 | 2114.68 | 12 | 3.66 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 873 | McKittrick Cave | USA | New Mexico | Eddy | 1.31 | 2111.46 | 91 | 27.74 | NSS Conv. G.B. | 2016-06 |
- | 874 | Endless Cave | USA | Indiana | Washington | 1.31 | 2103.41 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 875 | Fry Creek Cave | USA | Missouri | Wright | 1.31 | 2101.8 | 0 | 0 | M.S.S. Taylor | 2015-02 |
- | 876 | Kennedy (Nichols) Spring Cave | USA | Kentucky | Trigg | 1.31 | 2100.19 | 0 | 0 | Mike Dyas | 2016-06 |
L | 877 | Middle Hapuu | USA | Hawaii | Hawaii | 1.30 | 2098.6 | 460 | 140.2 | Peter Bosted e-mail | 2016-09 |
- | 878 | Lowell Cave | USA | Missouri | Wright | 1.30 | 2096.98 | 71 | 21.64 | Jonathan Beard e-mail | 2017-11 |
- | 879 | Graves Cave (1200) | USA | Alabama | Blount | 1.30 | 2093.76 | 105 | 32 | ACS | 1980-04 |
- | 880 | Mill Cave | USA | Tennessee | Cumberland | 1.30 | 2092.15 | 178 | 54.25 | TCS | 1986-09 |
- | 881 | Judy Springs | USA | West Virginia | Pendleton | 1.30 | 2092.15 | 75 | 22.86 | Gordon Brace e-mail | 2016-09 |
- | 882 | Ava Cave | USA | Illinois | Jackson | 1.30 | 2092.15 | 0 | 0 | 1997 Speleo Digest | 2016-06 |
- | 883 | Breezeway Cave | USA | Colorado | El Paso | 1.30 | 2088.93 | 243 | 74.07 | 2009 NSS/ICS Kerrville Texas | 2016-07 |
- | 884 | Rice Cave | USA | Missouri | Jefferson | 1.29 | 2080.88 | 0 | 0 | M.S.S. Map | 2015-02 |
- | 885 | Peacock Cave (581) | USA | Alabama | Jackson | 1.29 | 2079.27 | 50 | 15.24 | GSS | 1979-01 |
- | 886 | Sequoyah Cave (333) (Saltpeter) | USA | Alabama | DeKalb | 1.29 | 2079.27 | 27 | 8.23 | ACS | 1998-01 |
- | 887 | Fantastic Caverns | USA | Missouri | Greene | 1.29 | 2079.27 | 0 | 0 | M.S.S. Taylor | 2015-02 |
- | 888 | Stolen Well / Davis Cove Cave (1518) | USA | Alabama | Jackson | 1.29 | 2077.66 | 528 | 160.93 | Georgia Underground V29N3 | 1992-09 |
- | 889 | Ashmore Spring Cave (1827) | USA | Alabama | Jackson | 1.29 | 2077.66 | 134 | 40.84 | ACS | 2016-06 |
- | 890 | Sinking Foot Cave | USA | Indiana | Harrison | 1.29 | 2072.84 | 178 | 54.25 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 891 | May Cave | USA | Indiana | - | 1.29 | 2071.23 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 892 | Tongue River Cave(rns) | USA | Wyoming | Sheridan | 1.28 | 2064.79 | 106 | 32.31 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 893 | Crump's Cave | USA | Kentucky | Warren | 1.28 | 2053.52 | 93 | 28.35 | Speleo Digest | 2016-06 |
- | 894 | Felton Cave | USA | Texas | Sutton | 1.27 | 2050.3 | 115 | 35.05 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 895 | Brushy Knob Pit | USA | Kentucky | Hart | 1.27 | 2048.69 | 302 | 92.05 | David Black | 1996-01 |
- | 896 | Marvel Cave | USA | Missouri | Stone | 1.27 | 2043.87 | 383 | 116.74 | M.S.S. Hoffman | 2015-02 |
- | 897 | Stay High Cave | USA | Virginia | Giles | 1.27 | 2043.87 | 253 | 77.11 | VSS | 1990-08 |
- | 898 | Great Expecations Cave | USA | Tennessee | White | 1.27 | 2042.26 | 295 | 89.92 | Tenn.Cave Survey | 2016-01 |
- | 899 | Piney Cave | USA | Tennessee | White | 1.27 | 2042.26 | 240 | 73.15 | TCS | 1992-09 |
- | 900 | Honeycomb Cave (36) (Saltpeter) | USA | Alabama | Marshall | 1.27 | 2040.65 | 27 | 8.23 | ACS | 2016-06 |
- | 901 | McCracken Spring Cave | USA | Kentucky | Meade | 1.27 | 2040.65 | 0 | 0 | LMCK | 1982-01 |
G | 902 | Hay's Cave | USA | New Mexico | - | 1.27 | 2037 | 69 | 21 | Dave Belski e-mail | 2016-03 |
- | 903 | Jack Daniel Cave | USA | Tennessee | Moore | 1.26 | 2032.6 | 25 | 7.62 | TCS | 2015-02 |
- | 904 | Shiloh Cave | USA | Indiana | Lawrence | 1.26 | 2032.6 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 905 | Salmon Cave | USA | West Virginia | Pocahontas | 1.26 | 2022.95 | 70 | 21.34 | Doug Medville | 1976-03 |
- | 906 | Herns Mill Cave | USA | West Virginia | Greenbrier | 1.26 | 2021.34 | 50 | 15.24 | Bill Balfour | 1987-05 |
- | 907 | Hosterman's Pit | USA | Pennsylvania | Center | 1.26 | 2020.82 | 0 | 0 | Kerry Speelman list of Penn. Long Caves | 2013-06 |
- | 908 | Owen Spring Cave (Sequatchie) | USA | Tennessee | Marion | 1.26 | 2019.73 | 40 | 12.19 | TCS - Moni | 1983-03 |
L | 909 | Keokeo 8D-16J | USA | Hawaii | Hawaii | 1.25 | 2017 | 362.5 | 110.5 | Peter Bosted HSS 2016 no. 39 (note #2); Update T. Gracanin | 2021-01 |
L | 910 | Lanikai Cave | USA | Hawaii | Hawaii | 1.25 | 2012 | 172.2 | 52.5 | Peter Bosted e-mail | 2018-08 |
- | 911 | Jewel Cave | USA | West Virginia | Greenbrier | 1.25 | 2011.68 | 100 | 30.48 | Bill Balfour | 1987-05 |
- | 912 | Allen Springs Cave | USA | Arizona | Yavapai | 1.25 | 2011.68 | 0 | 0 | W.R. Halliday | 1968-10 |
- | 913 | Canyon Complex (Marys Hole) Cave | USA | Kentucky | Pulaski | 1.25 | 2011.68 | 0 | 0 | NSS News V57N10P308 | 1999-10 |
- | 914 | Cave Cove Spring Cave | USA | Tennessee | Franklin | 1.25 | 2010.07 | 180 | 54.86 | TCS - Gerald Moni | 1983-03 |
- | 915 | Wizard's Well Cavern | USA | Texas | Terrell | 1.25 | 2006.85 | 388 | 118.26 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 916 | Dorton Knob Smoke Hole | USA | Tennessee | Cumberland | 1.24 | 2002.02 | 669 | 203.9 | Mike Rodgers email | 2023-04 |
- | 917 | Otter Maze Cave | USA | West Virginia | Tucker | 1.24 | 2002.02 | 20 | 6.1 | WVASS Database | 2016-05 |
- | 918 | 400 Foot Cave | USA | Texas | Brewster | 1.24 | 2000.41 | 305 | 92.96 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 919 | Bradys Bend Cave | USA | Pennsylvania | Armstrong | 1.24 | 2001.01 | 0 | 0 | Kerry Speelman list of Penn. Long Caves | 2013-06 |
- | 920 | Rimstone Cave | USA | Kentucky | Breckenridge | 1.24 | 2000.41 | 0 | 0 | LMCK | 1982-01 |
- | 921 | Middle Earth Cave | USA | West Virginia | Greenbrier | 1.24 | 1997.96 | 389.7 | 118.78 | WVASS Bulletin #24 | 2020-06 |
- | 922 | Kelly Hollow Cave | USA | Missouri | Oregon | 1.24 | 1993.98 | 150 | 45.72 | M.S.S. House | 2015-02 |
- | 923 | Fort-Pebbles Cave | USA | Tennessee | Franklin | 1.23 | 1985.93 | 401 | 122.22 | Tenn.Cave Survey | 2015-02 |
- | 924 | Vandevander Cave | USA | Virginia | Highland | 1.23 | 1985.93 | 55 | 16.76 | Highland Co. Survey | 2000-12 |
- | 925 | Round Spring Cavern | USA | Missouri | Shannon | 1.23 | 1984.32 | 0 | 0 | M.S.S. Sutton | 2017-01 |
- | 926 | Alabama/Georgia Cave (3647) | USA | Alabama | Dekalb | 1.23 | 1981.1 | 204 | 62.18 | Brent Aulenbach e-mail | 2016-06 |
- | 927 | Mayapple Cave | USA | Tennessee | Grundy | 1.23 | 1981.1 | 155 | 47.24 | Tenn.Cave Survey | 2016-01 |
- | 928 | Davis Tire Cave | USA | Tennessee | Van Buren | 1.23 | 1981.1 | 100 | 30.48 | TCS - Moni | 1983-03 |
- | 929 | Bakers Cave | USA | Tennessee | Robertson | 1.23 | 1981.1 | 50 | 15.24 | TLCL | 1992-09 |
- | 930 | Bunkum Cave | USA | Tennessee | Pickett | 1.23 | 1981.1 | 41 | 12.5 | Tenn.Cave Survey | 2015-02 |
- | 931 | King Cave | USA | Tennessee | Warren | 1.23 | 1981.1 | 40 | 12.19 | TCS | 2015-02 |
- | 932 | Bubble Butt Cave | USA | West Virginia | Randolph | 1.23 | 1981.1 | 20 | 6.1 | Doug Medville e-mail | 2000-12 |
- | 933 | Fulford Cave | USA | Colorado | Eagle | 1.23 | 1983.5 | 524.9 | 160 | Rocky Mtn. Caving P13 | 1989-08 |
- | 934 | The Catacombs | USA | Florida | Marion | 1.23 | 1979.49 | 0 | 0 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
L | 935 | Puu Hinai Dust Cave | USA | Hawaii | Hawaii | 1.23 | 1973.1 | 219.2 | 66.8 | Doug Medville e-mail | 2015-02 |
- | 936 | Sinks and Rises Cave | USA | Kentucky | Jackson | 1.23 | 1973.06 | 33 | 10.06 | 2009 NSS/ICS Kerrville Texas | 2016-07 |
- | 937 | Windy River Cave (1349) | USA | Alabama | Jackson | 1.23 | 1973.06 | 16 | 4.88 | ACS | 1980-04 |
- | 938 | Ten Mile Creek Pit | USA | Tennessee | Knox | 1.22 | 1966.62 | 76 | 23.16 | TCS - Neff | 1986-07 |
- | 939 | Ivy Hollow Cave (8) (Saltpeter) | USA | Alabama | Lawrence | 1.22 | 1965.01 | 0 | 0 | ACS | 1980-04 |
- | 940 | Hupmans Saltpeter Cave | USA | Virginia | Highland | 1.22 | 1963.4 | 200 | 60.96 | VSS Long & Deep Cave Lists | 2015-02 |
- | 941 | Thunder Run Cave | USA | Tennessee | VanBuren | 1.22 | 1963.4 | 150 | 45.72 | Tenn.Cave Survey | 2015-02 |
- | 942 | Eller Cave | USA | Indiana | Monroe | 1.22 | 1963.4 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 943 | Hubbard's Cave | USA | Colorado | Garfield | 1.22 | 1963.4 | 0 | 0 | Richard Rhinehart e-mail | 1999-09 |
- | 944 | Minnetonka Cave | USA | Idaho | Bear Lake | 1.22 | 1958.57 | 323 | 98.45 | Scott Earl, Idaho Cave Survey | 1998-08 |
- | 945 | Newsom Branch Cave | USA | Tennessee | Davidson | 1.22 | 1955.35 | 0 | 0 | Ken Oeser e-mail | 2016-10 |
- | 946 | Fox Cave | USA | West Virginia | Greenbrier | 1.21 | 1950.52 | 153 | 46.63 | WVASS Database | 2016-05 |
- | 947 | John Eddings Cave | USA | Arkansas | Newton | 1.21 | 1950.52 | 0 | 0 | Chuck Bitting e-mail | 2016-09 |
- | 948 | Dwarf Mine Cave | USA | Indiana | Lawrence | 1.21 | 1947.31 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 949 | Smoke But No Flaim Cave | USA | West Virginia | Greenbrier | 1.21 | 1944.09 | 182 | 55.47 | Adam Byrd | 2016-01 |
- | 950 | Snow Hill Cave | USA | Tennessee | Dekalb | 1.21 | 1942.48 | 67 | 20.42 | TCS | 2015-02 |
- | 951 | Bloody Elbow Cave | USA | Alabama | Madison | 1.20 | 1934.43 | 558 | 170.08 | Julie Schenck Brown | 2016-05 |
L | 952 | Oles | USA | Washington | Skamania County | 1.20 | 1932.8 | 323 | 98.41 | Garry Petrie e-mail | 2023-01 |
L | 953 | Epperson Cave | USA | Hawaii | Hawaii | 1.20 | 1930 | 0 | 0 | Stephan Kempe e-mail | 2019-04 |
- | 954 | McKinney Pit Cave (629) | USA | Alabama | Colbert | 1.20 | 1927.99 | 60 | 18.29 | ACS | 2016-06 |
- | 955 | Saltpeter Cave | USA | West Virginia | Pendleton | 1.20 | 1926.38 | 149 | 45.42 | George Dasher | 1997-07 |
- | 956 | Clubhouse Cave | USA | Missouri | Webster | 1.20 | 1926.38 | 0 | 0 | M.S.S. Beard | 2015-02 |
- | 957 | Redmad Cave | USA | Indiana | Washington | 1.19 | 1921.56 | 34 | 10.36 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
G | 958 | Sculpture Cave | USA | Oklahoma | Major | 1.19 | 1922 | 0 | 0 | Speleo Digest | 2017-05 |
- | 959 | Carol's Crack | USA | West Virginia | Hardy | 1.19 | 1909 | 85.4 | 26.02 | Ed Devine | 1996-01 |
- | 960 | Timpanogos Cave | USA | Utah | Utah | 1.19 | 1907.13 | 35 | 10.67 | 2016 NSS CONVENTION Guide Book | 2016-06 |
- | 961 | SMG Survey Cave | USA | Alabama | Jackson | 1.18 | 1902.24 | 62 | 18.9 | SMG SURVEY | 2016-10 |
- | 962 | Ruskin Cave | USA | Tennessee | Dickson | 1.18 | 1900.64 | 97 | 29.57 | Tenn.Cave Survey | 2015-02 |
- | 963 | Slagel Cave | USA | Kentucky | Wayne | 1.18 | 1900.64 | 0 | 0 | LMCK | 1982-01 |
- | 964 | Pig Hole | USA | Virginia | Giles | 1.18 | 1899.03 | 428 | 130.45 | VSS | 1989-02 |
- | 965 | Blue River Cave (177) (Saltpeter) | USA | Alabama | Jackson | 1.18 | 1899.03 | 60 | 18.29 | ACS | 1980-04 |
- | 966 | Whiteside Cave | USA | Tennessee | Marion | 1.18 | 1897.42 | 25 | 7.62 | Tenn.Cave Survey | 2015-02 |
L | 967 | Linrigger Cave 1 | USA | Hawaii | Hawaii | 1.18 | 1895 | 211.3 | 64.4 | Kanohina Data Manager - Tomislav Gracanin e-mail | 2019-06 |
- | 968 | Lidar Lead 12 Cave | USA | Florida | Jackson | 1.17 | 1890.16 | 55.5 | 16.92 | NSS News V80N8P16 | 2022-07 |
- | 969 | Arlicomi (Resurrection) Cave | USA | Arkansas | Izard | 1.17 | 1889.37 | 0 | 0 | D.P. Goodwin, AACS | 1980-02 |
- | 970 | Foushre (little Blowing) Cave | USA | Arkansas | Independence | 1.17 | 1889.37 | 0 | 0 | D.P. Goodwin, AACS | 1980-02 |
- | 971 | Wildcat Cavern | USA | Virginia | Wise | 1.17 | 1887.76 | 56 | 17.07 | VSS | 2016-06 |
- | 972 | Cutlip Cave | USA | West Virginia | Pocahontas | 1.17 | 1886.15 | 80 | 24.38 | WVASS #10 | 1992-08 |
- | 973 | Swirl Canyon Cave | USA | Tennessee | Davidson | 1.17 | 1884.54 | 93 | 28.35 | Tenn.Cave Survey | 2016-01 |
- | 974 | Clyde Cochran Cave | USA | West Virginia | Pocahontas | 1.17 | 1881.32 | 124 | 37.8 | WVASS #10 | 1992-08 |
- | 975 | Hortons Mill Cave (1387) | USA | Alabama | Blount | 1.17 | 1881.32 | 0 | 0 | ACS | 2016-06 |
- | 976 | Church Cave | USA | Kentucky | Pulaski | 1.17 | 1878.1 | 0 | 0 | NSS News V57N10P308 | 1999-10 |
G | 977 | Alabaster Caverns | USA | Oklahoma | Woodward | 1.16 | 1873 | 0 | 0 | Ok. Underground | 2017-06 |
- | 978 | Crooked Creek Ice Cave | USA | Kentucky | Rockcastle | 1.16 | 1870.06 | 0 | 0 | LMCK | 1982-01 |
- | 979 | Bear-Hanna Cave (2100) | USA | Alabama | Jackson | 1.16 | 1868.45 | 488 | 148.74 | Georgia Underground V32N4P38 | 1996-06 |
- | 980 | Piggy Plunge | USA | Tennessee | Putnam | 1.16 | 1866.84 | 241 | 73.46 | TCS | 2015-02 |
- | 981 | Piercy's Cave | USA | West Virginia | Greenbrier | 1.16 | 1866.84 | 75 | 22.86 | Bill Balfour e-mail | 2016-08 |
- | 982 | Punkin Cave | USA | Kentucky | Pulaski | 1.16 | 1866.84 | 0 | 0 | Mapped Caves of Pulaski Co. | 2000-02 |
- | 983 | Banshee Hole | USA | Tennessee | Cumberland | 1.16 | 1865.23 | 272 | 82.91 | Tenn.Cave Survey | 2015-02 |
- | 984 | Muench Cave | USA | Missouri | Phelps | 1.16 | 1860.4 | 122.8 | 37.43 | M.S.S. House | 2015-02 |
- | 985 | Cal Thompson Saltpeter Cave | USA | Arkansas | Newton | 1.15 | 1857.18 | 0 | 0 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 986 | Whiteoak Blowhole | USA | Tennessee | Blount | 1.15 | 1855.57 | 439 | 133.81 | Georgia Underground V32N4P38 | 1996-09 |
- | 987 | Monteagle Saltpetre Cave (Saltpeter) | USA | Tennessee | Marion | 1.15 | 1855.57 | 50 | 15.24 | TCS - Neff | 1986-07 |
- | 988 | Wilson Cave | USA | Indiana | Jefferson | 1.15 | 1853.96 | 35 | 10.67 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 989 | Cottonwood Cave | USA | Oklahoma | Sequoyah | 1.15 | 1852.35 | 0 | 0 | ? | 2016-06 |
- | 990 | Ashcraft Cave | USA | Indiana | Greene | 1.15 | 1850.75 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
L | 991 | Kahuenaha nui | USA | Hawaii | Hawaii | 1.15 | 1846 | 180.4 | 55 | Stephan Kempe e-mail | 2019-04 |
- | 992 | Blowing in the Wind Cave | USA | Alaska | P.O.W. Island | 1.14 | 1841.09 | 577 | 175.87 | Alaskan Caver V18N2P24, Carlene Allred | 1998-04 |
- | 993 | Blowhole Cave | USA | Texas | Edwards | 1.14 | 1839.48 | 336 | 102.41 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 994 | Dream Cave | USA | Missouri | Ozark | 1.14 | 1836.26 | 0 | 0 | Jonathan Beard e-mail | 2016-03 |
- | 995 | Lost World (Grapevine) | USA | West Virginia | Greenbrier | 1.14 | 1834.65 | 240 | 73.15 | Bill Balfour | 1982-07 |
- | 996 | Sawdust Cave | USA | Kentucky | Pulaski | 1.14 | 1834.65 | 0 | 0 | Mapped Caves of Pulaski Co. | 2000-02 |
- | 997 | Yoder Cave | USA | Kentucky | Simpson | 1.14 | 1834.65 | 0 | 0 | Preston Forsythe e-mail | 2000-07 |
- | 998 | Ladd Cave | USA | Kentucky | Trigg | 1.14 | 1831.43 | 0 | 0 | D.C. Spelograph | 1989-03 |
- | 999 | Rawhide Horror Hole | USA | Tennessee | Franklin | 1.14 | 1828.21 | 630 | 192.02 | Tenn.Cave Survey | 2015-02 |
- | 1000 | Grunge Plunge | USA | Tennessee | Washington | 1.14 | 1828.21 | 526 | 160.32 | Clinton Elmore on Facebook | 2016-07 |
- | 1001 | Bucks Pocket Cave (432) | USA | Alabama | Jackson | 1.14 | 1828.21 | 430 | 131.06 | ACS | 2016-06 |
UW | 1002 | Eagles Nest | USA | Florida | Hernando | 1.14 | 1828.21 | 315 | 96.01 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
- | 1003 | McCallie Cave (1666) | USA | Alabama | Jackson | 1.14 | 1828.21 | 175 | 53.34 | ACS | 2016-06 |
- | 1004 | Lost Innocence | USA | West Virginia | Greenbrier | 1.14 | 1828 | 173.3 | 52.82 | WVASSS Bulletin #24 | 2020-06 |
UW | 1005 | Ellaville-Suwannacoochee System | USA | Florida | Suwannee | 1.14 | 1828.21 | 155 | 47.24 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
- | 1006 | Big Boy Canyons Cave | USA | Tennessee | White | 1.14 | 1828.21 | 150 | 45.72 | Tenn.Cave Survey | 2016-01 |
- | 1007 | Emmington Wet Cave | USA | Tennessee | Cannon | 1.14 | 1828.21 | 140 | 42.67 | TLCL | 1992-09 |
- | 1008 | Buffalo Mountain Cave | USA | Tennessee | Washington | 1.14 | 1828.21 | 100 | 30.48 | TLCL | 1992-09 |
- | 1009 | Flat Cave (Saltpeter) | USA | Tennessee | Franklin | 1.14 | 1828.21 | 100 | 30.48 | TCS | 1986-09 |
- | 1010 | Five Springs Cave | USA | Virginia | Highland | 1.14 | 1828.21 | 87 | 26.52 | The Highlander - Barry Horner | 2016-06 |
- | 1011 | Henshaw Spring Cave (966) | USA | Alabama | Jackson | 1.14 | 1828.21 | 80 | 24.38 | ACS | 2016-06 |
- | 1012 | Skippy Scooter Cave | USA | Tennessee | Jackson | 1.14 | 1828.21 | 50 | 15.24 | Clinton Elmore on Facebook | 2016-07 |
- | 1013 | Meads Quarry Cave | USA | Tennessee | Knox | 1.14 | 1828.21 | 40 | 12.19 | Tenn.Cave Survey | 2016-01 |
- | 1014 | Crayfish Water Labyrinth Cave | USA | New York | Jefferson | 1.14 | 1828.21 | 30 | 9.14 | Thom Engel | 1987-04 |
- | 1015 | Depot Cave | USA | Tennessee | Hickman | 1.14 | 1828.21 | 30 | 9.14 | TCS | 1986-09 |
- | 1016 | Grazing Spring Cave | USA | Tennessee | Robertson | 1.14 | 1828.21 | 30 | 9.14 | Tenn.Cave Survey | 2016-01 |
- | 1017 | Oaks Cave (Saltpeter) | USA | Tennessee | Union | 1.14 | 1828.21 | 30 | 9.14 | TCS | 1986-09 |
- | 1018 | Christian Cave | USA | Tennessee | Robertson | 1.14 | 1828.21 | 10 | 3.05 | TLCL | 1992-09 |
- | 1019 | Fossil Fish Cave | USA | West Virginia | Greenbrier | 1.14 | 1828.21 | 0 | 0 | WVASS Database | 2016-05 |
- | 1020 | Rapps Cave | USA | West Virginia | Greenbrier | 1.14 | 1828.21 | 0 | 0 | WVASS Database | 2016-05 |
- | 1021 | Secret - Bensons Cave | USA | New York | Schoharie | 1.14 | 1828.21 | 0 | 0 | Thom Engel | 1987-04 |
- | 1022 | Smithsonia Cave | USA | Alabama | 1.14 | 1828.8 | 0 | 0 | Max Gilbert FB | 2022-01 | |
UW | 1023 | Washington Blue Spring | USA | Florida | Washington | 1.14 | 1828.21 | 0 | 0 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
- | 1024 | Weaver - Lady Cave (18) | USA | Alabama | Calhoun | 1.14 | 1828.21 | 0 | 0 | NSS News | 1989-06 |
- | 1025 | Cooks Cave | USA | Tennessee | Lawrence | 1.13 | 1821.78 | 56 | 17.07 | TCS | 2015-02 |
- | 1026 | Windy Run Cave | USA | West Virginia | Randolph | 1.13 | 1818.56 | 254 | 77.42 | WVASS | 2016-06 |
- | 1027 | (Billy) Clay Pit | USA | West Virginia | Pocahontas | 1.13 | 1818.56 | 142 | 43.28 | WVASS | 1976-03 |
- | 1028 | Honey branch Cave | USA | Missouri | Douglas | 1.13 | 1818.56 | 0 | 0 | Jeffrey Crews e-mail | 2016-06 |
- | 1029 | Torgac Cave | USA | New Mexico | Lincoln | 1.13 | 1816.95 | 170 | 51.82 | Jerry Atkinson | 2016-05 |
- | 1030 | Campbell Cave | USA | Missouri | Pulaski | 1.13 | 1816.95 | 51 | 15.54 | Jeffrey Crews e-mail | 2016-06 |
- | 1031 | Cave Spring Cave | USA | Indiana | Jefferson | 1.13 | 1813.3 | 0 | 0 | ICS 2017 | 2017-11 |
- | 1032 | Mystic Cave | USA | South Dakota | Pennington | 1.13 | 1812.9 | 104 | 31.7 | Derek Wolfe e-mail | 2020-02 |
- | 1033 | Head of Sinking Cave | USA | Virginia | Russell | 1.13 | 1810.51 | 154 | 46.94 | Mike Hutchison e-mail | 2017-04 |
- | 1034 | Tombstone Cave | USA | Kentucky | Rockcastle | 1.12 | 1802.47 | 0 | 0 | S.W.Sweet e-mail | 2000-04 |
- | 1035 | Allen (Switch, Stewart) Cave (781) | USA | Alabama | DeKalb | 1.12 | 1800.86 | 94 | 28.65 | ACS | 1987-08 |
- | 1036 | McCrosky's Cave | USA | Kentucky | Fayette ? | 1.12 | 1800.86 | 0 | 0 | LMCK | 1982-01 |
- | 1037 | Diamond Cave | USA | Arkansas | Newton | 1.12 | 1797.64 | 100 | 30.48 | Rodney Tennyson e-mail | 2000-08 |
- | 1038 | Long (Grand Avenue) Cave | USA | Kentucky | Edmonson | 1.12 | 1797.64 | 0 | 0 | Alan Glennon e-mail | 1997-06 |
- | 1039 | Nameless Cave | USA | Missouri | Crawford | 1.12 | 1797.64 | 0 | 0 | M.S.S. Map | 2015-02 |
- | 1040 | Log Cave (223) | USA | Alabama | Morgan | 1.12 | 1796.03 | 116 | 35.36 | ACS | 1980-04 |
- | 1041 | Skaggs Cave | USA | Missouri | Pulaski | 1.12 | 1796.03 | 0 | 0 | M.S.S. House | 2015-02 |
- | 1042 | Trapper Cave | USA | Indiana | Washington | 1.12 | 1796.03 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 1043 | Mill Hole (745) | USA | Alabama | Jackson | 1.11 | 1792.81 | 431 | 131.37 | Georgia Underground V29N3P18-19 | 1992-09 |
- | 1044 | Fritche Caverns | USA | Missouri | Perry | 1.11 | 1792.81 | 0 | 0 | M.S.S. Sherrell | 2015-02 |
G | 1045 | West Clutch Cave | USA | Texas | Childress | 1.11 | 1788 | 73 | 22.3 | Texas Speleological Survey via Terry Holsinger e-mail | 2016-01 |
L | 1046 | Akeakamai | USA | Hawaii | Hawaii | 1.11 | 1786.2 | 205.4 | 62.6 | Peter Bosted e-mail | 2018-08 |
- | 1047 | Crystal Cave | USA | South Dakota | Pennington | 1.11 | 1786.37 | 0 | 0 | Adam Weaver e-mail | 2020-02 |
- | 1048 | Bradshaw Run Cave | USA | West Virginia | Randolph | 1.11 | 1784.76 | 208 | 63.4 | WVASS Database | 2016-05 |
- | 1049 | Dobkin Spring Cave | USA | Missouri | Crawford | 1.11 | 1784.76 | 31 | 9.45 | M.S.S. Baker | 2015-02 |
- | 1050 | Urodela Cave | USA | Tennessee | Overton | 1.11 | 1781.54 | 40 | 12.19 | TCS | 1986-09 |
- | 1051 | Circle Cave | USA | Tennessee | Marion | 1.10 | 1776.72 | 109 | 33.22 | Tenn.Cave Survey | 2015-02 |
- | 1052 | Mary Lawson Cave | USA | Missouri | Laclede | 1.10 | 1776.72 | 0 | 0 | Randy Rose Map | 2020-12 |
- | 1053 | Vanished River Cave | USA | California | Santa Cruz | 1.10 | 1775.11 | 200 | 60.96 | Peter Bosted | 1995-08 |
- | 1054 | Breakdown Cave | USA | Missouri | Christian | 1.10 | 1770.28 | 0 | 0 | Jonathan Beard e-mail | 2016-03 |
- | 1055 | Taylor Run#2-Smashed Finger Cave System | USA | West Virginia | Randolph | 1.10 | 1770.28 | 0 | 0 | Devin Kouts e-mail | 2000-10 |
- | 1056 | Canis Majoris Cave (Shinaberry #2) | USA | West Virginia | Pocahontas | 1.10 | 1767.06 | 50 | 15.24 | Robert L. Swennson - NSS News | 1967-03 |
G | 1057 | Pearl Cave | USA | Oklahoma | Woodward | 1.10 | 1765 | 0 | 0 | Ok. Underground V9P6 | 2017-06 |
L | 1058 | Ambigua Cave | USA | Hawaii | Hawaii | 1.10 | 1763.8 | 960 | 292.6 | Speleo Digest 2003 | |
L | 1059 | Aluminum Ladder Cave | USA | Hawaii | Hawaii | 1.09 | 1760.6 | 155.5 | 47.4 | Doug Medville e-mail | 2016-06 |
- | 1060 | Mrs Millers Cave (1500) | USA | Alabama | Morgan | 1.09 | 1760.62 | 150 | 45.72 | ACS | 1980-04 |
- | 1061 | Ott's Endless Misery Cave | USA | Indiana | Harrison | 1.09 | 1757.4 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 1062 | Zinc Mine Cave | USA | Tennessee | Claiborne | 1.09 | 1755.79 | 186 | 56.69 | TLCL | 1992-09 |
- | 1063 | Tonyas Cave | USA | Kentucky | Wayne | 1.09 | 1755.79 | 142 | 43.28 | 2007 NSS Convention | 2016-07 |
- | 1064 | Spanish Cave | USA | Colorado | Custer | 1.09 | 1754.18 | 741 | 225.86 | Richard Rhinehart e-mail | 2016-05 |
- | 1065 | Blowing Cave | USA | Virginia | Lee | 1.09 | 1754.18 | 235 | 71.63 | Phil Lucas e-mail | 2016-07 |
- | 1066 | Moores Cave | USA | West Virginia | Monroe | 1.09 | 1754.18 | 174.8 | 53.28 | Tom Malabad e-mail | 2016-12 |
T | 1067 | Bear Gulch Cave | USA | California | San Bnito | 1.09 | 1754 | 156 | 47.5 | Bruce Rogers e-mail | 2016-05 |
- | 1068 | Horcruxe Cave | USA | Arizona | Coconino | 1.09 | 1754.18 | 132 | 40.23 | Jason Ballensky - e-mail | 2016-12 |
- | 1069 | Bat Cave | USA | Kentucky | Edmonson | 1.09 | 1749.36 | 0 | 0 | Pholeos | 1982-01 |
- | 1070 | Locust Hill Cave | USA | Kentucky | Breckenridge | 1.09 | 1749.36 | 0 | 0 | LMCK | 1982-01 |
- | 1071 | Briar Cave | USA | Florida | Marion | 1.09 | 1746.14 | 0 | 0 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
- | 1072 | Bassett Cave | USA | Arkansas | Washington | 1.08 | 1744.53 | 52 | 15.85 | Boston Grotto | 1988-05 |
- | 1073 | Wilburn Valley Cave | USA | Virginia | Giles | 1.08 | 1741.31 | 252 | 76.81 | VSS | 2016-05 |
- | 1074 | White Chief Cave | USA | California | Tulare | 1.08 | 1739 | 226.4 | 69 | Joel Despain e-mail | 2019-02 |
- | 1075 | Rockland (Indian) Cave | USA | West Virginia | Greenbrier | 1.08 | 1739.7 | 100 | 30.48 | WVASS Database | 2016-05 |
- | 1076 | Twenty Pound Tick Cave | USA | Colorado | Garfield | 1.08 | 1738.09 | 469 | 142.95 | Rocky Mtn. Caving | 1993-07 |
- | 1077 | Goodhue Cave | USA | South Dakota | Custer | 1.08 | 1738.09 | 180.7 | 55.08 | NSS News V78N12P16 | 2020-12 |
UW | 1078 | Bozel Spring | USA | Florida | Jackson | 1.08 | 1738.09 | 120 | 36.58 | Rob Neto e-mail | 2016-08 |
- | 1079 | Lieutenant Barnes Cave | USA | Tennessee | Warren | 1.08 | 1736.48 | 144 | 43.89 | Tenn.Cave Survey | 2016-01 |
- | 1080 | Alpena Cave | USA | West Virginia | Randolph | 1.08 | 1736.48 | 102 | 31.09 | WVASS Meeting at OTR | 2016-09 |
- | 1081 | Dan Morton Cave (2359) | USA | Alabama | Blount | 1.08 | 1731.65 | 20 | 6.1 | ACS | 2016-06 |
- | 1082 | Talley Cave (443) | USA | Alabama | DeKalb | 1.08 | 1730.04 | 0 | 0 | ACS | 1980-04 |
- | 1083 | Grindstaff Cave | USA | Tennessee | Carter | 1.07 | 1723.61 | 140 | 42.67 | TCS | 2015-02 |
G | 1084 | Wayne's Womb Cave | USA | New Mexico | Lincoln | 1.07 | 1720 | 47 | 14.3 | Dave Belski e-mail | 2016-03 |
- | 1085 | Bluegrass Cavern (Campbell Cave) | USA | Kentucky | Christain | 1.07 | 1720.77 | 45 | 13.72 | Map | 2020-08 |
- | 1086 | Silver Mine Cave | USA | Texas | Menard | 1.07 | 1718.78 | 80.4 | 24.5 | Texas Speleological Survey via Jerry Atkinson e-mail | 2016-01 |
- | 1087 | Coon Cave | USA | Pennsylvania | Westmoreland | 1.07 | 1716.02 | 49 | 14.94 | Kerry Speelman list of Penn. Long Caves | 2013-06 |
- | 1088 | Waterfall Cave | USA | Indiana | Washington | 1.07 | 1715.56 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 1089 | Rufe Caldwell Cave | USA | Virginia | Craig | 1.06 | 1712.34 | 173 | 52.73 | Bill Douty e-mail | 1997-12 |
- | 1090 | Huccacove Cave | USA | Colorado | El Paso | 1.06 | 1710.73 | 0 | 0 | Richard Rhinehart e-mail | 2015-02 |
- | 1091 | Smith's Grove Cave | USA | Kentucky | Warren | 1.06 | 1710.73 | 0 | 0 | LMCK | 1982-01 |
- | 1092 | Dorthy Taylor Cave | USA | Missouri | Perry | 1.06 | 1707.51 | 70 | 21.34 | Scott House, MSS | 2015-02 |
UW | 1093 | Guy James Cave | USA | Tennessee | Rutherford | 1.06 | 1707.51 | 42 | 12.8 | Jason Richards e-mail | 2016-01 |
L | 1094 | Outlaw Cave El Malpais National Monument | USA | New Mexico | Ciboia | 1.06 | 1707.5 | 15 | 4.6 | Dave Belski e-mail | 2016-03 |
- | 1095 | Big Spring Cave | USA | Kentucky | Caldwell | 1.06 | 1705.9 | 10 | 3.05 | Preston Forsythe e-mail | 2016-06 |
L | 1096 | Caterpillar Cave | USA | Hawaii | Hawaii | 1.06 | 1703 | 393.7 | 120 | Doug Medville | 2018-03 |
- | 1097 | Hidden Hollow Cave | USA | Tennessee | Sumner | 1.06 | 1702.69 | 63 | 19.2 | TCS | 2015-02 |
- | 1098 | New Cave | USA | Florida | 1.06 | 1699.56 | 25 | 7.62 | FB | 2021-09 | |
- | 1099 | Belt Cave | USA | Kentucky | Hardin | 1.06 | 1699.47 | 0 | 0 | LMCK | 1982-01 |
- | 1100 | Moody's (Sweet Potato, Owens) Cave | USA | Kentucky | Livingston | 1.06 | 1699.47 | 0 | 0 | LMCK | 1982-01 |
- | 1101 | Dry Stream Cave | USA | California | Siskiyou | 1.05 | 1696.25 | 218 | 66.45 | Bob Richards | 1986-02 |
- | 1102 | Jones Cave | USA | West Virginia | Mercer | 1.05 | 1696.25 | 104 | 31.7 | WVASS Database | 2016-05 |
T | 1103 | Bat Cave (Gneiss) | USA | North Carolina | Rutherford | 1.05 | 1695 | 0 | 0 | Atlas - Great Caves of the World | 2016-06 |
- | 1104 | Flannery Cave | USA | Virginia | Scott | 1.05 | 1694.64 | 0 | 0 | VSS | 2016-05 |
- | 1105 | Cline Cave | USA | Tennessee | Claiborne | 1.05 | 1693.03 | 83 | 25.3 | TLCL | 1992-09 |
G | 1106 | Widow Cave | USA | Oklahoma | Major | 1.05 | 1693 | 0 | 0 | NSS News V47N3P77 | 2001-03 |
- | 1107 | Bible Spring Cave | USA | Tennessee | Marion | 1.05 | 1690.73 | 108 | 32.92 | Kelly Smallwood | 2021-02 |
L | 1108 | Skinmites | USA | Washington | Skamania County | 1.05 | 1689.8 | 37 | 11.35 | Garry Petrie e-mail | 2023-12 |
- | 1109 | Skyline Caverns | USA | Virginia | Page | 1.05 | 1688.2 | 87 | 26.52 | MAP, NSS Convention | 2016-06 |
- | 1110 | Cave Valley Cave | USA | Nevada | Lincoln | 1.05 | 1684.32 | 139 | 42.37 | 2016 NSS CONVENTION Guide Book | 2016-06 |
- | 1111 | Crocker Cave (Davy Crockett Cave) | USA | Missouri | Howell | 1.05 | 1684 | 0 | 0 | M.S.S. Map | 2020-12 |
UW | 1112 | Twin Spring Cave | USA | Florida | Jackson | 1.04 | 1678.55 | 102 | 31.09 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
- | 1113 | The Kids Cave (2410) | USA | Alabama | Jackson | 1.04 | 1676.94 | 530 | 161.54 | NSS News | 1989-06 |
- | 1114 | Berry Hill Cave | USA | Tennessee | Carter | 1.04 | 1676.94 | 180 | 54.86 | Tenn.Cave Survey | 2016-01 |
- | 1115 | Bambi Killer Cave | USA | Tennessee | Putnam | 1.04 | 1676.94 | 175 | 53.34 | TLCL | 1992-09 |
- | 1116 | Buis Saltpeter Cave (Saltpeter) | USA | Tennessee | Claiborne | 1.04 | 1676.94 | 150 | 45.72 | TCS | 1986-09 |
- | 1117 | Gosh Darn Cave | USA | Tennessee | Van Buren | 1.04 | 1676.94 | 140 | 42.67 | TCS - Moni | 1983-03 |
- | 1118 | Thanksgiving Horror | USA | Tennessee | Franklin | 1.04 | 1676.94 | 100 | 30.48 | TLCL | 1992-09 |
- | 1119 | Mason River Cave | USA | Tennessee | White | 1.04 | 1676.94 | 80 | 24.38 | SCA Charles Cole | 1992-09 |
- | 1120 | Onesquethaw / Jordans Cave | USA | New York | Albany | 1.04 | 1676.94 | 65 | 19.81 | Thom Engel | 1987-04 |
- | 1121 | Virgin Falls Cave | USA | Tennessee | White | 1.04 | 1676.94 | 60 | 18.29 | TCS | 1983-03 |
- | 1122 | Jaco Cave | USA | Tennessee | Warren | 1.04 | 1676.94 | 40 | 12.19 | TCS | 1996-01 |
- | 1123 | No Sweat Cave | USA | Indiana | Lawrence | 1.04 | 1676.94 | 22 | 6.71 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 1124 | Benderman Cave | USA | Tennessee | Maury | 1.04 | 1676.94 | 20 | 6.1 | TCS - Moni | 1983-03 |
- | 1125 | Florida Caverns | USA | Florida | Jackson | 1.04 | 1676.94 | 0 | 0 | CIG | 1985-10 |
- | 1126 | Dillon's Den | USA | Kentucky | Allen | 1.04 | 1675.5 | 42.7 | 13 | Josh Brewer FB | 2020-10 |
- | 1127 | Candlelight Cave | USA | Utah | Utah | 1.04 | 1673.72 | 343 | 104.55 | www.caves.org/grotto/timpgrotto/ | 2016-01 |
- | 1128 | Jimmy Fish-Pot Cave | USA | West Virginia | Preston | 1.04 | 1673.72 | 170 | 51.82 | Greg Springer | 2017-04 |
- | 1129 | Glenwood Cave | USA | Iowa | - | 1.04 | 1673.72 | 0 | 0 | Mike Lace via email | 2023-08 |
- | 1130 | Poia Lake Cave | USA | Montana | Glacier | 1.04 | 1670.5 | 370 | 112.78 | Alpine Karst V2P67-85 | 2016-06 |
- | 1131 | Hamilton Cave | USA | Missouri | Washington | 1.04 | 1669 | 0 | 0 | M.S.S. Map | 2020-12 |
- | 1132 | Buckeye Cave (779) | USA | Alabama | Jackson | 1.03 | 1664.06 | 457 | 139.29 | Georgia Underground V24N1 | 1987-03 |
L | 1133 | Turtle Cave | USA | Hawaii | Hawaii | 1.03 | 1662 | 217.2 | 66.2 | Peter Bosted e-mail | 2018-08 |
- | 1134 | Denny Cave | USA | Arkansas | Madison | 1.03 | 1662.45 | 0 | 0 | Rodney Tennyson e-mail | 2000-08 |
- | 1135 | Ruth Cave | USA | Pennsylvania | Huntingdon | 1.03 | 1660.84 | 0 | 0 | The Loyalhanna Troglodyte V11N3P18 | 1998-05 |
- | 1136 | Lewis Cave | USA | West Virginia | Greenbrier | 1.03 | 1659.23 | 60 | 18.29 | Mike Dyas | 1977-06 |
- | 1137 | Robins Rift Cave | USA | Virginia | Bath | 1.03 | 1657.62 | 304 | 92.66 | Nathan Farrar e-mail | 2017-07 |
- | 1138 | Turtle Graveyard Cave | USA | Tennessee | Anderson | 1.03 | 1657.62 | 237 | 72.24 | TCS - Neff | 1986-07 |
- | 1139 | Carroll Cave (Saltpeter) | USA | Tennessee | Coffee | 1.03 | 1657.62 | 77 | 23.47 | TCS - Neff | 1986-07 |
- | 1140 | Dancing Fern Cave | USA | Tennessee | Marion | 1.03 | 1654.41 | 13 | 3.96 | TCS - Gerald Moni | 1983-03 |
- | 1141 | Blowing Hole Cave | USA | Virginia | Scott | 1.03 | 1652.8 | 106 | 32.31 | 2002 Speleo Digest | 2016-06 |
- | 1142 | Ravenscroft Rift | USA | Tennessee | White | 1.03 | 1651.19 | 177 | 53.95 | Tenn.Cave Survey | 2016-01 |
P | 1143 | Christmas Canyon | USA | Washington | Cowlitz County | 1.03 | 1651.6 | 126 | 38.34 | Garry Petrie e-mail | 2023-01 |
- | 1144 | Bobo Cave | USA | Kentucky | Lee | 1.03 | 1649.58 | 52 | 15.85 | John Barnes | 1979-09 |
- | 1145 | Booty City | USA | Tennessee | Grundy | 1.02 | 1646.36 | 130 | 39.62 | TLCL | 1992-09 |
- | 1146 | Red House Cave | USA | Tennessee | Grainger | 1.02 | 1646.36 | 85 | 25.91 | TCS | 2015-02 |
- | 1147 | John Henry Demps Cave | USA | Tennessee | White | 1.02 | 1646.36 | 45 | 13.72 | Tenn.Cave Survey | 2016-01 |
- | 1148 | Hudelson Cave | USA | Indiana | Orange | 1.02 | 1646.36 | 40 | 12.19 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 1149 | Chelsea Gulf Cave / Blowing Spring #2 | USA | Georgia | Chatooga | 1.02 | 1646.36 | 0 | 0 | GSS | 2016-06 |
- | 1150 | Slussers Chapel Cave | USA | Virginia | Montgomery | 1.02 | 1646.36 | 0 | 0 | VSS | 2016-05 |
- | 1151 | Soehl Cave | USA | Missouri | Perry | 1.02 | 1646.36 | 0 | 0 | MSS Long Cave List | 2015-02 |
- | 1152 | Wes Allen Cave | USA | Tennessee | White | 1.02 | 1646.36 | 0 | 0 | TCS | 1992-09 |
- | 1153 | Virgil The Turtle's Great House Cave | USA | Montana | Flathead | 1.02 | 1644.75 | 1586 | 483.41 | Bodenhamer, Ballensky, Rykwalder, Sainsbury via e-mail | 2016-07 |
- | 1154 | Big Jordan Cave | USA | Tennessee | Pickett | 1.02 | 1643.14 | 60 | 18.29 | Tenn.Cave Survey | 2016-01 |
- | 1155 | Coal Trace Cave | USA | Kentucky | Wayne | 1.02 | 1641.53 | 97 | 29.57 | 2002 Speleo Digest | 2016-06 |
- | 1156 | Coyote Cave | USA | South Dakota | Custer | 1.02 | 1641.53 | 91 | 27.74 | Steve Baldwin via Bruce Zerr e-mail | 2016-01 |
- | 1157 | Smith's Drop | USA | Virginia | Russell | 1.02 | 1641.53 | 0 | 0 | Phil Lucas e-mail | 2016-07 |
- | 1158 | Robber Baron Cave | USA | Texas | Bexar | 1.02 | 1638 | 71 | 21.64 | Texas Speleological Survey via Jerry Atkinson e-mail | 2022-01 |
- | 1159 | Love Cave | USA | Missouri | Crawford | 1.02 | 1636 | 0 | 0 | M.S.S. Map | 2020-12 |
- | 1160 | Caney Hollow Cave | USA | Tennessee | Franklin | 1.02 | 1633.48 | 60 | 18.29 | Tenn.Cave Survey | 2016-01 |
- | 1161 | Horseshoe Rift | USA | Tennessee | Marion | 1.01 | 1631.87 | 203 | 61.87 | Tenn.Cave Survey | 2016-01 |
- | 1162 | Level Crevice Cave | USA | Iowa | Dubuque | 1.01 | 1631.87 | 0 | 0 | NSS Caves Files - Dick Blenz | 2016-10 |
- | 1163 | Solution Rift | USA | Tennessee | Marion | 1.01 | 1630.27 | 429 | 130.76 | TDCL | 1992-09 |
- | 1164 | Globe Cave (Bobo, McConnel) | USA | Tennessee | Marshall | 1.01 | 1630.27 | 37 | 11.28 | 1997 Speleo Digest | 2016-06 |
- | 1165 | Webber's Cave | USA | Kentucky | Woodford | 1.01 | 1630.27 | 0 | 0 | Kentucky Caver | 1986-08 |
- | 1166 | Young - Fugate Cave | USA | Virginia | Lee | 1.01 | 1630.27 | 0 | 0 | VSS | 2016-06 |
- | 1167 | Colliers Slough Bone Cave (1328) | USA | Alabama | Lauderdale | 1.01 | 1627.05 | 32 | 9.75 | ACS | 1980-04 |
- | 1168 | Black Hills Caverns (Wildcat Cave) | USA | South Dakota | Pennington | 1.01 | 1625.44 | 192 | 58.52 | Mike Hanson e-mail (Paha Sapa Grotto) | 1998-12 |
- | 1169 | Schochoh (Kelley) Cave | USA | Kentucky | Logan | 1.01 | 1625.44 | 36 | 10.97 | Mike Dyas | 1987-05 |
- | 1170 | Ranch Cave | USA | Kentucky | Pulaski | 1.01 | 1625.44 | 0 | 0 | Mapped caves of Pulaski Co. | 2000-02 |
- | 1171 | Rebel Cave | USA | Tennessee | Warren | 1.01 | 1623.83 | 311 | 94.79 | Georgia Underground V31N4P13 | 1995-11 |
- | 1172 | Buzzard Cave System | USA | Missouri | Pike | 1.01 | 1622.22 | 0 | 0 | M.S.S. Map | 2015-02 |
UW | 1173 | Jacop's Well | USA | Texas | Hays | 1.01 | 1619 | 137 | 41.76 | Texas Speleological Survey via Jerry Atkinson e-mail | 2022-01 |
- | 1174 | Stewart Run Cave | USA | West Virginia | Randolph | 1.01 | 1617.39 | 115 | 35.05 | Mike Dyas - DCS V40N10P11 | 1984-10 |
- | 1175 | Porters Bluff Cave | USA | Tennessee | Montgomery | 1.01 | 1617.39 | 70 | 21.34 | TLCL | 1992-09 |
- | 1176 | Falling Spring Cave | USA | Missouri | Oregon | 1.01 | 1617.39 | 0 | 0 | M.S.S. Sutton | 2015-02 |
- | 1177 | Savor it Well (2591) | USA | Alabama | Madison | 1.00 | 1615.78 | 300 | 91.44 | Georgia Underground V32N4P39 | 1996-09 |
- | 1178 | Robert Dale Clark Cave (1100) | USA | Alabama | Marshall | 1.00 | 1615.78 | 200 | 60.96 | ACS | 1980-04 |
- | 1179 | Indian Rock Cave (535) | USA | Alabama | Jackson | 1.00 | 1615.78 | 100 | 30.48 | ACS | 1980-04 |
- | 1180 | Maze Cave | USA | Virginia | Pulaski | 1.00 | 1615.78 | 86 | 26.21 | Nick Socky | 2016-01 |
- | 1181 | Turner Spring Cave | USA | Missouri | Oregon | 1.00 | 1615.78 | 76 | 23.16 | M.S.S. Baker | 2015-02 |
- | 1182 | Red Trillium Cave | USA | Tennessee | Grundy | 1.00 | 1615.78 | 73 | 22.25 | SERA 2010 GUIDEBOOK | 2016-07 |
- | 1183 | Jaco Spring Cave | USA | Tennessee | Warren | 1.00 | 1615.78 | 0 | 0 | TCS | 1996-01 |
T | 1184 | M.B.D.A.T.H.S. Cave (Talus,Granite) | USA | New Hampshire | Grafton | 1.00 | 1616 | 0 | 0 | Atlas - Great Caves of the World | 2016-06 |
- | 1185 | Boyer's New Discovery Cave | USA | Florida | Jackson | 1.00 | 1614.17 | 0 | 0 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
- | 1186 | MOS Cave / Obscure Magnificence (2697) | USA | Alabama | Jackson | 1.00 | 1610.95 | 603 | 183.79 | Deep Caves of TAG, J.Stembel | 2016-10 |
- | 1187 | Shinaberry Cave | USA | West Virginia | Pocahontas | 1.00 | 1610.95 | 435 | 132.59 | WVASS | 2017-06 |
- | 1188 | Scott Cave | USA | West Virginia | Monroe | 1.00 | 1609.34 | 426 | 129.84 | Mike Dore | 1985-10 |
L | 1189 | Surprise Cave | USA | Hawaii | Hawaii | 1.00 | 1610 | 247 | 75.3 | Peter Bosted e-mail | 2018-08 |
- | 1190 | Christie's Pit Cave | USA | West Virginia | Monroe | 1.00 | 1609.34 | 190 | 57.91 | Doug Medville | 2016-05 |
- | 1191 | Gooseberry Cave | USA | West Virginia | Randolph | 1.00 | 1609.34 | 150 | 45.72 | WVASS | 2016-06 |
- | 1192 | Grapevine Hollow Cave | USA | Tennessee | Fentress | 1.00 | 1609.34 | 110 | 33.53 | TCS | 1986-09 |
- | 1193 | Georgiana's cave | USA | West Virginia | Tucker | 1.00 | 1609.34 | 50 | 15.24 | Brian Masney e-mail | 2016-03 |
UW | 1194 | Blue Hole Spring | USA | Florida | Jackson | 1.00 | 1609.34 | 0 | 0 | Caves and Karst of Florida, 2008 NSS Convention | 2016-07 |
- | 1195 | Rantz Cave | USA | Missouri | Christian | 1.00 | 1609.34 | 0 | 0 | M.S.S. Map | 2015-02 |
- | 1196 | Reclining Budda Cave | USA | Kentucky | Pulaski | 1.00 | 1609.34 | 0 | 0 | LMCK | 1987-01 |
- | 1197 | Russell Cave | USA | Kentucky | Fayette | 1.00 | 1609.34 | 0 | 0 | LMCK | 1982-01 |
- | 1198 | Tolliver Hollow Cave | USA | Indiana | - | 1.00 | 1609.34 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 2017-03 |
- | 1199 | Wildcat Saltpeter | USA | Virginia | Wise | 1.00 | 1609.34 | 0 | 0 | Phil Lucas e-mail | 1-2020 |