USA Deep Pits and Climbed Domes

Pits / Climbed Domes 100+ feet or Deepest in a State

Compiled by Terry McClanathan (NSS 12103)FE – 09/27/2025
Send updates and corrections to mcclater100 at gmail.com

Criteria

Of course, the ideal pit is a free drop, but many are not. To be included a pit should at least be morphologically one shaft. This means ledges, as long as they don’t actually separate one pit from another, need not be disqualifiers if they just break up a free drop, but are still contained within the same pit.

Dome climbing, once seldom done, has become one of the most popular means of finding new cave during the past three decades. In this age of laser technology it’s pretty easy to determine the height of a dome by standing on the bottom and aiming a Disto up at the ceiling. Here I will apply the same criteria we adhere to in the Virginias and TAG. To be included in the data base a dome needs to have been topped, or if the climb is still a work in progress, a measured height of at least 100 feet must have been attained. In other words, no domes that have only been Distoed.

I realize that not everyone is going to be in agreement with what I’m proposing, and that’s fine, but for the Deep Pits and High Domes my goal is to maintain a certain level of consistency. I would also like the list to be as inclusive and accurate as possible. For both pits and domes any figure should have been derived from survey or at least a running tape. (no estimates or heresay please)

While I know a lot about pits in the eastern U. S., though even here I’m sure I’ve missed some, I’m not nearly as well versed with what’s in the west. If anyone knows of pits or high domes that are not on the current list your input would be greatly appreciated.  Also, if anyone notices any glaring mistakes, feel free to submit corrections. All I ask in either case is that you provide a reliable source for confirmation purposes.

Here is a list of the most often used abbreviations and initials for sources in the current USA Deep Pits and High Domes.

TCS                         Tennessee Cave Survey
ACS                        Alabama Cave Survey
GSS                        Georgia Speleological Survey
VSS                        Virginia Speleological Survey
WVASS                 West Virginia Speleological Survey
GVKS                     Germany Valley Karst Survey
AACS                     Association for Arkansas Cave Studies
MSS                       Missouri Speleological Survey
CRF                        Cave Research Foundation
COMP                  Caves of Montana Project
MOS      Marion O. Smith
JHS         James Harry Smith

Send updates and corrections to mcclater100 at gmail.com

Copyright 2022 NSS Geo2, Paul Burger NSS 26452, FE, CM
Do not ask for cave locations, I will not give them out.

CAVE NAME FEET METERS STATE COUNTY SOURCEUpdated
1Kauhako Crater (Lava Pit) Vauhako 865263.7Hawaii Molokai Earl Neller via Halliday(Water filled)
2Na One Pit (Lava Pit) Pit 6083 Pelee's Abyss 862262.7Hawaii Hawaii Dave Bunnell
3El Capitan Pit Entrance Drop 598182.4Alaska P.O.W. Island Carlene Allred & Steve Lewis
4Ellison's Cave System Fantastic Pit 586178.6Georgia Walker GSS
5Loaded Dice Cave Jackpot 547166.7Wyoming Teton Bridger-Teton Cave Project
6Hellhole System Perseverance Dome 526160.3West Virginia Pendelton  GVKS
7Mossy Abyss Entrance Drop 505153.9Alaska Dall Island Island Carlene Allred & Steve Lewis
8Ellison's Cave System Incredible Pit 440134.1Georgia Walker GSS
9Fern Cave System Surprise Pit 437133.2Alabama Jackson ACS
10Lechuguilla Kansas Twister Dome 410125New Mexico Eddy Derek Bristol
11Tumbling Rock Cave Topless Dome 396120.7Alabama Jackson ACS
12Ellison's Cave System All In One Pit 388118.3Georgia Walker McClanathan
13Hellhole System Philosophers Dome 387118West Virginia Pendelton GVKS, McClanathan
14Fast and Heavy CaveThe Bass Drop380115.2Alaska Prince of WalesChristian DeCelle
15Siberian Sword Cave Lowest Drop 360109.7Alaska Heceta Island Carlene Allred & Steve Lewis
16Crystal Palace Cave Subway Shaft 340103.6Alaska P.O.W. Island Carlene Allred & Steve Lewis
17Corkscrew Cave Champagne Pit 332101.2Virginia Tazewell McClanathan
18Hellhole System Waterfall Dome: climbed to 329 but goes to 368329100.3West Virginia Pendelton GVKS, Nikki Fox
19Snow Hole Entrance Drop 328100Alaska P.O.W. Island Carlene Allred & Steve Lewis
20Hellhole System Dark Cathedral climb in progress, goes higher31094.5West Virginia Pendelton VAR Region Record
21Mega Well In-cave pit30893.9Alabama Jackson ACS
22Big Jump Cave Entrance Drop 30693.3Alaska Heceta Island Carlene Allred & Steve Lewis
23Hellhole System Batman Dome 30693.6West Virginia Pendelton GVKS, McClanathan
24Memorial Day Cave Flying Dutchman 30392.4West Virginia Pendelton  GVKS
25Lechuguilla Apricot Pit 30091.4New Mexico Eddy  
26Dorton Knob (Smoke Hole) Cave Hidden Well 293.589.5Tennessee Cumberland Mike Green
27Paul's Cave (Vadose) The Cataract 29390.2Alabama Madison ACS
28Deep Well Main Pit 29289Alabama Jackson ACS
29Neilsons Cave Fantasy Well 29289Utah Cache Jon Jasper
30Loan Goat Pitentrance pit28586.5Montana Flathead COMP
31Robbers LootEntrance Pit 27983.8New Mexico Eddy McClanathan
32The Great Abyss Entrance Drop 27985Alaska Heceta Island Carlene Allred & Steve Lewis
33Neilsons Cave Neilson's Well (entrance drop)26780.9Utah Cache Jon Jasper
34Savor It Well Very Hungry Caterpillar Dome 26480.5Alabama Madison McClanathan, Blackwell
35Dante's Descent/Devil's Hole Open air26279.9Arizona Yavapai Greg Jones
36Ellison's Cave System Smokey II Pit 26279.9Georgia Walker GSS
37Mystery Falls Cave Classic in-cave shaft26279.9Tennessee Hamilton TCS
38Cave of the Madonna Big Room Drop26079.2New Mexico Eddy  
39Omega Cave System Gollums Abyss 25678Virginia Wise Benjamin Schwartz
40Carlsbad CavernsTop of the Cross(Big Room)25577.7New Mexico Eddy M.Queen obit,NSS News,Vol77#11
41Ellison's Cave System New Pit 25477.4Georgia Walker Marion O. Smith, Ellisons Cave
42Ferris Pit (Pharris) Open air25176.5Tennessee Putnam Andy Zellner, TCS
43Blowing in the Wind Cave steeply sloping pit in s.portion 24975.9Alaska P.O.W. Island Carlene Allred & Steve Lewis
44Hellhole System Southwest Dome 24775.3West Virginia Pendelton  GVKS
45Arabica Cave Entrance Pit 24675Alaska Heceta Island Carlene Allred & Steve Lewis
46Enigma Cave Enigma Dome 24675Tennessee Van Buren Zeke McKee, McClanathan
47Keystone River Cave In-cave Big Room Drop24675Tennessee Van Buren Andy Zellner, TCS
48Walking Fern Cave Whopper Well 24273.8Alabama Jackson ACS
49Bloodstone/Scott's Barn Cave Protected Well 24173.5Alabama Jackson Andy Zellner, ACS
50GouffreEntrance Drop into big room24173.5Tennessee Cumberland Andy Zellner, TCS
51Lechuguilla Hotlanta Well 24073.2New Mexico Eddy Stembel
52Ellisons Cave System Snowball Dome24073.2Georgia Walker Ellisons Cave,2024,Fischesser
53Deep Well Not So Deep Well (E2) 23671.9Alabama Jackson McClanathan
54Engle Double Pit Entrance Pit 23671.9Alabama Jackson Andy Zellner, ACS
55Omega Cave System Potential Well 23471.3Virginia Wise Benjamin Schwartz
56O'Hara Farewell Entrance Collapsed 23270.7Alabama MadisonACS
57Green's Well Classic open air23170.4Alabama Jackson ACS
58Main Drain Cave Deception Pit (entrance drop)23070.1Utah Cache Jon Jasper
59Moses Tomb Pit Open air23070.1Alabama DeKalb ACS
60Sentinel Cave Birthday Present Pit(in-cave)23070.1New Mexico Eddy Harvey DuChene
61Spin Shaft(Arm Pit) 23070.1Montana Flathead COMP
62EreborFossil Mountain Ice Cave23070.1WyomingTetonBridger-Teton Cave Propject, Adrian Ballard
63Walking Fern Pit Julie Well (Dome) 22969.8Alabama Jackson Andy Zellner, ACS
64Valhalla Cave Classic open air pit22869.5Alabama Jackson ACS
65Paint Rock River Cave Crack in the Earth 22769.2Alabama Jackson Andy Zellner, ACS
66Flowing Stone Pit Entrance pit22668.9Georgia Walker GSS
67Montague Cave Storm Shaft (Dome) 22668.9Alabama Jackson Tag Pits/Stembel
68Frenchman Pit-Cox Cave-Tony Sinks Dental Floss Well 22468.3Alabama Jackson ACS/McClanathan
69Doe Mountain Cave Mega Dome 22368Viginia Giles Steve Lepera, Tech Troglodyte
70Main Drain Cave  Frayed Knots Falls Pit 22368Utah Cache Jon Jasper
71Vast Caverns Entrance Pit 22368Alabama Jackson ACS
72Memorial Day Cave Trapdoor Well 22167.4West Virginia Pendelton  GVKS
73Thunder Pit Thunder Pit 22167.4Alaska Kosciusko Island Carlene Allred & Steve Lewis
74Wiegand's Pit Main Shaft 22167.4Alabama Jackson Andy Zellner, ACS
75Bakers Pit 22067.1Idaho Fremont Brian Gindling
76Gourdneck Cave Mount Stromboli22067.1Tennessee Marion Rachel Saker
77Immaculate Shaft surface dead end pit 22067.1California Siskiyou Tom Kline
78Torech Ungol Pit Cave 22067.1Wyoming Big Horn Greg Jones
79Anti-upLoaded Dice22067.1WyomingTetonBridger-Teton Cave Propject, Adrian Ballard
80New Chertlandria22067.1WyomingTetonBridger-Teton Cave Propject, Adrian Ballard
81Welsh Fargo Well Entrance pit21966.8Alabama Jackson ACS
82Nirvana Cave Opern air21866.4Tennessee Cumberland McClanathan
83Trenton Well Open air21866.4Alabama Jackson ACS
84Shoveleater Cave (Hellhole System) Germany Well 21766.1West Virginia Pendelton  GVKS
85Youngs Hole 21665.8Tennessee CannonMcClanathan
86Memorial Day Cave Lubyanka Dome 21364.9West Virginia Pendelton  GVKS
87Massive Well Main Pit 21264.6Tennessee Putnam Andy Zellner, TCS
88Twin Sister CaveWest Shaft entrance21264.6Montana WheatlandCOMP
89Emerson Pit (aka Essie Piercy Pit)Entrance Pit 21164.3Kentucky Wayne McClanathan/MOS
90Tinker Well 21164.3Alabama Madison ACS
91Thunder Pit Entrance Drop 21064Alaska Kosciusko Island Carlene Allred & Steve Lewis
92Trent Chasm Entrance Pit 21064Alabama Madison TAG Pits/Stembel
93Virgin Cave Four O'Clock Staircase 21064New Mexico Eddy Greg Jones
94Fern Cave System Little Morgue 20863.4Alabama Jackson TAG Pits/Stembel
95Newberry-Bane Triple Wells 20863.4Virginia Bland McClanathan
96Pretty Well Open air20863.4Alabama Jackson ACS
97Cascade RoomFossil Mountain Ice Cave20562.8WyomingTetonBridger-Teton Cave Propject, Adrian Ballard
98Kaolin Pit Slightly in-cave after climbdown entrance20462.2Alabama Jackson ACS
99Vanishing River Cave Second pit20361.9New Mexico Eddy McClanathan
100Crystal Palace Cave Pit below Step-In Shaft 20261.6Alaska P.O.W. Island Carlene Allred & Steve Lewis
101Spasm Chasm Alyson Well(Dome)20261.6Tennessee Marion JHS
102Three Turkeys Plunge Open air20261.6Alabama Madison McClanathan
103Atoma Cavatoni Atoma Cavatoni 20161.3Alaska P.O.W. Island Carlene Allred & Steve Lewis
104Bane Springs Cave Whistling Well 20161.3Virginia Bland VSS
105Memorial Day Cave Wendi Cassell Dome 20161.3West Virginia Pendelton GVKS
106Rumbling Falls Cave Stupendous Pit 200.561.1Tennessee Van Buren TCS, Marion O. Smith
107Crack of Doom20061OregonNeil Marchington
108Fern Cave System West Room Drop 20061Alabama Jackson Andy Zellner
109Lechuguilla Aragonitemare (Dome) 20061New Mexico Eddy  
110Savor It Well (Dome Dome)Climbed to over 200' but not measured20060.9Alabama MadisonReilly Blackwell
111Valhalla Cave Waterfall Dome:not yet taped20061Alabama JacksonAndy Zellner
112Huntoon's Plunge Huntoon's Plunge 19960.7Alaska Heceta Island Carlene Allred & Steve Lewis
113Pearsons Pit Entrance pit19960.7Georgia Dade GSS
114GMZ Pit 19860.4UtahBrandon Kowallis
115Richard O'Hara's Bloody Elbow Cave Entrance Pit 19860.4Alabama Madison ACS
116Lacey Pot (Re-opened)Scared Well 19760Alabama Jackson Andy Zellner,ACS
117Queen of the Guads Entrance Drop 19760New Mexico Eddy McClanathan
118Johnsons CrookTopless Dome19659.7Georgia Dade Jon Zetterberg
119Short Rope Pit Entrance Drop 19659.7Alaska Kosciusko Island Carlene Allred & Steve Lewis
120Stamps Pit Classic open air19659.7Tennessee Putnam Andy Zellner, TCS
121Window Well Entrance Drop 19659.7Alaska P.O.W. Island Carlene Allred & Steve Lewis
122Bridalveil Cave Shaft Entrance Drop 19559.4Alaska P.O.W. Island Carlene Allred & Steve Lewis
123Ain't No Cave Imaginary Well 19459.1Alabama Jackson Andy Zellner, ACS
124Jack Pot Entrance shaft19358.8Tennessee Marion TCS
125Emerald Well Entrance pit19258.5Alabama Jackson ACS
126Main Drain Cave Leaky Faucet Pit 19258.5Utah Cache Jon Jasper
127Mammoth Cave Mammoth Dome19258.2Kentucky CRF
128Sparta Sod Hole Ledgy entrance pit19258.5Tennessee White Andy Zellner, TCS
129Gourdneck Cave Dome19158.2Tennessee Marion Kyle Lassiter
130Monkey Hole Entrance Drop 19158.2Alaska P.O.W. Island Carlene Allred & Steve Lewis
131Hall's Pit Open air entrance drop19057.9Alabama Jackson ACS
132Rich Mountain Blowhole Porter's Dome 19057.9Tennessee BlountMark Lassiter
133Spence Cave Crevice Drop 19057.9Virginia Smyth VSS
134Torode Pit Classic open air19057.9Alabama Jackson ACS
135Buttersweet CaveDaughter Drop19057.9Alaska Prince of WalesChristian DeCelle
136Valhalla Cave Mega Dome 18957.6Alabama Jackson Elliot Stahl,McClanathan
137Clod Hole Entrance pit18857.3Tennessee Marion Andy Zellner, TCS
138Ogle Cave Entrance Pit 18857.3New Mexico Eddy McClanathan
139Natural Well Classic entrance pit18656.7Alabama Madison ACS
140Paint Rock River Cave Whispering Well 18656.7Alabama Jackson Andy Zellner, ACS
141Birthday Pit Offset entrance drop18556.4Alabama Jackson ACS
142Mammoth Cave Cathedral Domes 18556.4Kentucky Ed./Hart/Bar. Map
143Polygamy's CaveFirst Wife's Pit18456.1UtahCacheJon Jasper
144Sites Cave Entrance Pit 18456.1West Virginia Pendelton McClanathan
145The Far Side Well In-cave pit18456.1Alabama Jackson ACS
146Hellhole System Tardis 18355.8West Virginia Pendelton VAR Region Record
147Ace Point Cave In cave drop18155.2Tennessee Van Buren Andy Zellner, TCS
148Jive Hole Open air pit18155.2Tennessee Putnam Andy Zellner, TCS
149Crystal Palace Cave Step-In Shaft 18054.9Alaska P.O.W. Island Carlene Allred & Steve Lewis
150Engle Double Pit Rob's Pit 18054.9Alabama Jackson Andy Zellner, ACS
151Hell Hole Open air pit18054.9Tennessee Overton Andy Zellner, TCS
152Lethal Injection Cave Entrance Drop 18054.9Alaska Heceta Island Carlene Allred & Steve Lewis
153MFP (Mighty Fine Pit) Cave 18054.9Texas Edwards Greg Jones
154Buttersweet CaveMother Pit18054.9Alaska Prince of WalesChristian DeCelle
155TranquilityFossil Mountain Ice Cave18054.9Wyoming TetonBridger-Teton Cave Propject, Adrian Ballard
156Alien Insurgence Cave most of cave 17954.6Alaska Kosciusko Island Carlene Allred & Steve Lewis
157Reeses Pit(aka Allen Piercy Pit)Entrance Pit 17954.6Kentucky Wayne McClanathan/MOS
158Savor It Well Pet Cemetery17953.8Alabama Madison McClanathan,Blackwell
159Locust Tree Pit Entrance pit17854.3West Virginia Pendelton McClanathan
160Cairn Blowhole Entrance #2 drop 17753.9Alabama Jackson McClanathan
161Granny's Well Entrance pit17653.6Alabama Jackson ACS
162Procession Pit Entrance pit17653.6Alabama Jackson ACS
163Whiteside Well 17653.6Tennessee Hamilton Andy Zellner, TCS
164Black Crack17553.3UtahJon Jasper
165Cagles Chasm Classic main open air shaft17553.3Tennessee Marion TCS
166Deep Cave Entrance 17553.3New Mexico Eddy Online
167Doodlebug Hole Shear portion of 389' broken entrance drop17553.3Alabama Jackson ACS
168Halley's Hole In-cave pit17453Alabama Jackson ACS
169Newberry-Bane Bills Rappel Canyon 17252.4Virginia Bland McClanathan
170Dinky Pit Main Shaft 17152.1Alabama Jackson Andy Zellner, A
171Solution Rift Cave Confederate Well 17152.1Tennessee Marion Andy Zellner, TCS
172Dragon's Breath Cave second drop 17051.8Alaska P.O.W. Island Carlene Allred & Steve Lewis
173Farewell Hole Open air17051.8Tennessee Van Buren TCS
174High Point Pit Entrance drop17051.8Alabama MadisonACS
175Bull Cave 2nd Drop down Historic Entrance 16951.5Tennessee BlountAndy Zellner, TCS
176Kimble Pit Entrance pit16951.5West Virginia Pendelton  GVKS
177Shin Pit In-cave offset pit16851.2Alabama Madison ACS
178Spence Cave First Pit 16851.2Virginia Smyth McClanathan
179Run To The Mill Cave Tilted Well also has a dangerous higher rig16750.9Tennessee Cumberland Andy Zellner, TCS
180Fiery Top Drop Entrance pit16650.6Tennessee Marion Andy Zellner, TCS
181Pig Hole Empire Ledge 16650.6Virginia Giles McClanathan
182A Twist Of Fate Pit Main Drop 16550.3Alabama Jackson ACS
183Bigfoot Cave Rockfall Entrance Pit 16550.3California Siskiyou Tom Kline
184Bigfoot Cave Spartan Frog Entrance Pit 16550.3California Siskiyou Tom Kline
185McKenzie Pit16550.3OregonNeil Marchington
186Paradox Cave parallel drop in Big Room 16550.3Tennessee Van Buren Andy Zellner, TCS
187Pats Pit Entrance pit16550.3Alabama Madison ACS
188Wilkson Hollow Horror Hole The Horror Hole 16550.3Tennessee Franklin Andy Zellner,TCS
189Doe Mountain Cave Weathermaker Pit 16450Virginia Giles VSS
190Fairweather PitOpen air16450Georgia Walker Mark Lassiter, McC
191Moonprobe lowest drop 16450Alaska Dall Island Carlene Allred & Steve Lewis
192Red Bank Well Entrance pit16450Tennessee Franklin Andy Zellner, TCS
193Red Mountain Pit 16450Vermont Bennington P. Quick, Caves of Vermont
194Schoolhouse  Jumping Off Place / Cascade Pit 16450West Virginia Pendelton GVKS, McClanathan
195Conley Hole Classic open air16349.7Tennessee Grundy Andy Zellner, TCS
196Rebel Cave In-cave pit16349.7Tennessee Warren Andy Zellner, TCS
197Apex CaveQuarry intersect, now sealed16249.4Utah Washington Jon Jasper
198Equanimity CavePromised Well16249.4Alabama JacksonACS
199Neversink Classic open air16249.4Alabama Jackson ACS
200Shoveleater Cave (Hellhole System) Skyline Traverse 16249.4West Virginia Pendelton GVKS,McClanathan
201Spade Hole Entrance pit16249.4Tennessee Putnam Andy Zellner, TCS
202Blakemans Well Open air16149.1Kentucky Garrard McClanathan
203Conatsers Well Entrance pit16149.1Tennessee Fentress Andy Zellner, TCS
204Larsons Well Entrance pit16149.1Tennessee Marion Andy Zellner, TCS
205Mandy's Pit 16149.1Alabama Jackson ACS
206Mirror Image Well In-cave pit16149.1Tennessee Marion Andy Zellner, TCS
207Left Hammer Cave16048.8Montana Lewis & ClarkBrian Gindling
208Paul Penleys Cave In-cave pit16048.8Virginia Bland VSS
209Shinaberry Cave In-cave canyon pit16048.8West Virginia Pocahontas WVASS
210Sinking River Cave 16048.8Colorado Eagle Greg Jones
211Big Cedar Hole Entrance pit15948.5Tennessee Warren Andy Zellner, TCS
212Cass Cave Belay Loft Drop 15948.5West Virginia Pocahontas WVASS
213Ruby Falls Cave 15948.5Tennessee Hamilton Andy Zellner, TCS
214Spelunger Cave In-cave drop near entrance15948.5Kentucky Wayne McClanathan, MOS
215Cave of the Winding Stairs Broken Rock room pit 15848.2California San Bernardino Dan Smith
216Doe Mountain Cave Knipling Pit 15848.2Virginia Giles Benjamin Schwartz
217Hellhole System Mud Rain Rift 15848.2West Virginia Pendelton GVKS
218Engle Double Pit Bryson's Pit 15747.9Alabama Jackson Andy Zellner, ACS
219Flathead Alps Cave 15747.9Montana Powell COMP
220Macho Peek A Boo Cave Entrance Drop 15747.9Alaska P.O.W. Island Carlene Allred & Steve Lewis
221Papoose CaveGargoyle (As the) Drop15747.9IdahoIdahoJeff Wurst
222Rock and Roll Cave Entrance Drop 15747.9Alaska Kosciusko Island Carlene Allred & Steve Lewis
223Slime Nasty Pit 15747.9Tennessee Putnam Andy Zellner,TCS
224Thunderhole(Ala.)High rigpoint for Neptune Well15747.9Alabama JacksonACS, McClanathan
225Utumno Abyss 15747.9Tennessee Fentress Andy Zellner, TCS
226Real Well Interior Collapse 15647.5Tennessee Marion Andy Zellner, TCS
227Snakes Two Hundred Pit Entrance pit15647.5Alabama Jackson ACS
228South Pittsburg Pit Classic open air15647.5Tennessee Marion TCS
229Welch Fargo WellSuper Dome15647.5Alabama JacksonAdrian Ballard, Dane Garreau, McCl
230Bean Holeentrance pit15547.2Montana Lewis & ClarkCOMP
231Bigfoot Cave Heinous Dome Entrance Pit 15547.2California Siskiyou Tom Kline
232Devils Hole Entrance pit15547.2Tennessee CannonAndy Zellner, TCS
233Rockeater Pit Entrance pit15547.2Alabama DeKalb ACS
234Sawmill Well Open air/with vertical sink it's 167'15547.2Tennessee Marion TCS, Zellner/McClanathan
235Canyon Cave In-cave canyon drop15446.9Alabama Jackson ACS
236CaswellEntrance drop15446.9Alabama Madison ACS
237Hellhole System Historic entrance drop15446.9West Virginia Pendelton  GVKS
238Hellhole System Satellite Dome, goes higher 15446.9West Virginia PendletonGVKS, McClanathan
239Hilham Pit 15446.9Tennessee Overton Andy Zellner, TCS
240Just Pit Just Pit 15446.9Alaska Kosciusko Island Carlene Allred & Steve Lewis
241Mt. Francis C Cave Pit below entrance drop 15446.9Alaska Kosciusko Island Carlene Allred & Steve Lewis
242Paradox Cave second drop 15446.9Tennessee Van Buren McClanathan
243The Sinkhole Open air15446.9Tennessee Marion Andy Zellner, TCS
244Enigma Cave Cipher Dome 153.546.8Tennessee Van Buren Zeke McKee
245Bo Allen Pit Entrance pit15346.6Tennessee White Andy Zellner, TCS
246Grassy Cove Saltpeter Cave In cave pit15346.6Tennessee Cumberland McClanathan
247Hayfever Pit 15346.6Alabama Madison ACS
248Memorial Day Cave Pass-a-Knot (PAN)15346.6West Virginia Pendelton NSS News V78N7P9
249Rayford RiftDug entrance15346.6Alabama JacksonACS
250River's End Cave Yukon Pit 15346.6Alaska P.O.W. Island Carlene Allred & Steve Lewis
251Lacey Pot(Re-opened)First Pit 15246.3Alabama Jackson TAG Pits/Stembel
252Tumbling Rock Cave Chaos Shaft 15246.3Alabama NSS Convention 2020
253Zina Cave drop to active stream level 15246.3Alaska P.O.W. Island Carlene Allred & Steve Lewis
254Elmo's Canyon Cave Entrance Drop 15146Alabama Jackson ACS
255Main DrainKilo Pit15146Utah Cache Jon Jasper
256Russian Ski Jump Cave side pit 15146Alaska Heceta Island Carlene Allred & Steve Lewis
257Threes a CrowdEntrance pit15146Alabama Madison ACS
258Tres Well Entrance pit15146Tennessee Marion TCS
259Winter Well Entrance pit15146Alabama Madison ACS
260Blue Spring Cave Crashing Spire Plunge 15045.7Tennessee White Andy Zellner, TCS
261Deer Bone Pit Entrance Pit15045.7Tennessee Marion Andy Zellner, TCS
262Gunsight (Big Mouth Cave)Skylight Drop 15045.7New Mexico Eddy McClanathan/JHS
263Illusion Pit entrance pit 15045.7Alaska P.O.W. Island Carlene Allred & Steve Lewis
264Mitchell Hollow Well Ledgy entrance pit15045.7Tennessee Blount Andy Zellner, TCS
265South GrottoDead Drill Drop15045.7IdahoPowerJeff Wurst
266Devils Sinkhole Entrance Drop 14945.4Texas Edwards Greg Jones
267Elkhorn Mountain Cave Entrance Drop 14945.4West Virginia Grant WVASS, McClanathan
268Mill Creek Pitentrance pit 14945.4Tennessee Putnam TCS, McClanathan
269Aquatic Verticality last drop 14845.1Alaska Heceta Island Carlene Allred & Steve Lewis
270Devil's Dungeon Cave In cave pit14845.1Alabama MarshallACS
271Janus Pit Entrance pit14845.1Arkansas Stone Ben Miller
272Memorial Day Cave SRA Pit (Short Roped Again) 14845.1West Virginia Pendelton GVKS
273Moonprobe Entrance Drop 14845.1Alaska Dall Island Carlene Allred & Steve Lewis
274Patriot Pit Entrance pit14845.1Tennessee Putnam TCS
275Pay Out Pit first drop 14845.1Alaska Kosciusko Island Carlene Allred & Steve Lewis
276Pit of Perdition14845.1TennesseeOverton TCS
277Snow Hole Dole Pit 14845.1Alaska P.O.W. Island Carlene Allred & Steve Lewis
278Tumbling Rock Cave Xylophone Dome14845.1Alabama Jackson NSS Convention 2020
279Tumbling Rock Cave Little Miss Wannabe(high rigpoint)14845.1Alabama JacksonMcClanathan
280Wills Welsh Hole Entrance Drop 14845.1Alabama Jackson ACS
281Deep Thrust In-cave pit14744.8Tennessee Franklin TCS
282Dug Hill Sinkhole Cave Entrance pit14744.8Alabama Madison McClanathan, ACS
283Langford Pit 14744.8Alabama Jackson ACS
284Russian Ski Jump Cave lowest pit 14744.8Alaska Heceta Island Carlene Allred & Steve Lewis
285Fern Cave System Drop into Hall of Giants 14644.5Alabama Jackson Myrick
286Frenchmans KnobHigh side entrance pit14644.5Kentucky HartMcClanathan
287Guffey Cave Drop inside Dynamite Cave entrance14644.5Alabama Marshall ACS
288Hellhole System Rainforest Dome 14644.5West Virginia Pendelton GVKS,McClanathan
289Indianapolis Cave Blind Pig Plunge 14644.5Tennessee White MOS,TCS
290Lechuguilla Boulder Falls 14644.5New Mexico Eddy  
291Oliver Rothrock PitInterior pit14644.5Alabama MadisonACS, McClanathan
292Paint Rock River Cave Echo Well14644.5Alabama Jackson TAG Pits, Stembel
293Benary Hole[physically covered in 1972] 14544.2Tennessee Van Buren TCS
294Bugger Hole Open air14544.2Tennessee Fentress TCS
295Church Cave Entrance Pit 14544.2California Fresno Dan Smith
296Ellis Pit Open air entrance drop14544.2Tennessee Marion Andy Zellner, TCS
297Floyds Pit Entrance pit14544.2Tennessee Warren TCS
298Go Hole Entrance pit14544.2Tennessee Marion TCS
299Icy Fate Cave Cold Cut Entrance drop 14544.2Alaska Heceta Island Carlene Allred & Steve Lewis
300Little Coon Never Hole Entrance pit14544.2Alabama Jackson ACS
301Moaning Cave Pit into the Big Room 14544.2California Calavaras Dan Smith
302Paint Rock River Cave Paint Rock River Pit 14544.2Alabama Jackson ACS
303Stonewall Jackson Cave Entrance #2 14544.2Tennessee Marion TCS
304Dinky Pit Secondary parallel Shaft 14443.9Alabama Jackson ACS
305Fern Cave System Wet Pit near Johnson Entrance 14443.9Alabama Jackson Stembel
306Pipevine Cave Pipevine 14443.9California Shasta NSS News V80N7P16
307Secret Pit Entrance pit14443.9Alabama Jackson ACS
308Valdina Farms Sinkhole 14443.9Texas Medina Jones,NSS News,Vol77,#6photo
309Terrace Creek Pit14443.9Wyoming TetonAdrian Ballard
310Bull Cave third drop down Snake Dance Entrance 14343.6Tennessee Blount TAG Pits/Stembel
311Hellhole System Ecstasy Dome14343.6West Virginia PendletonGVKS, McClanathan
312Hunters Well Second pit14343.6Texas Culberson McClanathan,Cressler
313Ozark Adventure Pit 14343.6Arkansas Newton Kayla Sapkota
314Rock Buster Well 14343.6Tennessee Marion TCS
315Slimy Slit Pit 14343.6Wyoming Greg Jones
316The Diggings Pit Entrance pit14343.6Alabama Jackson ACS
317Vandiver Pit Entrance pit14343.6Alabama MadisonACS
318Bears Plunge Entrance Drop 14243.3Alaska P.O.W. Island Carlene Allred & Steve Lewis
319Cornholio 14243.3Alabama Madison Greg Jones, ACS
320Crazed Well Entrance pit14243.3Tennessee Van Buren TCS
321Cumberland Chasm In cave pit14243.3Tennessee Warren TCS
322December Pit Open air14243.3Alabama Madison ACS
323Flitterin' Pit 14243.3Arkansas Stone Kayla Sapkota
324High Hopes Horror Hole In-cave pit14243.3Tennessee Marion TCS
325Hurt Tree Pit Broken entrance drop14243.3Alabama Jackson ACS
326Rousseau Well 14243.3Alabama Jackson ACS
327Stephens Gap Cave Classic open air14243.3Alabama Jackson ACS
328Deep Blackness Cave In-cave drop14143Tennessee Cumberland Andy Zellner, TCS
329Earlandsons Cave (Pit) Entrance drop14143Alabama Jackson McClanathan
330Emerald Sink Cave First Drop 14143Texas Val Verde Greg Jones
331Floyds Pit Entrance pit14143Tennessee Warren TCS
332Fosse Pothole Ice Palace Entrance drop 14143Alaska Wrangell-St Elias Carlene Allred & Steve Lewis
333Luminary Pit In cave pit14143Tennessee Bledsoe TCS
334Remember It Well Open air14143Alabama Jackson ACS
335Scorpio Cave 14143Alabama Madison ACS
336Siberian Sword Cave second drop 14143Alaska Heceta Island Carlene Allred & Steve Lewis
337Clover Hollow Cave Andrews Room Drop 14042.7Virginia Giles VSS
338Enigma Cave Saddle Dome 14042.7Tennessee Van Buren Zeke McKee
339Hearn Estate Pit (Physically Closed) Capped with 8' of rock 14042.7Tennessee DeKalb MOS, TCS
340Higginbothams #1 (Devils Slide) Pit just inside entrance14042.7Virginia Tazewell VSS
341Hourglass Cave14042.7IdahoFranklin Philip Schuchardt
342Montague Cave Giants Dome 14042.7Alabama Jackson ACS
343Paradox Cave Secondary parallel drop 14042.7Tennessee Van Buren TAG Pits, Stembel
344Williams Saltpeter Cave In cave drop14042.7Alabama Jackson ACS
345Vast Caverns Tight Top Drop14042.7Alabama JacksonDane Garreau
346Mammoth Cave Big Rift Dome (Proctor-Roppel) 139.144.5Kentucky BarrenAaron Bird01-2023
347Gaping Pot Open air13942.4Tennessee Franklin TCS
348Lickskillit Pit 13942.4Alabama Madison ACS
349Memorial Day CaveSaddle Drop13942.4West Virginia PendletonGVKS, McClanathan
350Memorial Day Cave Flad the Inhaler 13942.4West Virginia Pendelton GVKS/McClanathan
351Twenty Three Dollar Pit In cave canyon drop13942.4Alabama Jackson ACS
352Bane Springs Cave Premonition Pit 13842.1Virginia Bland McClanathan
353Cemetery Pit Entrance Pit13842.1Georgia Dade GSS
354Dark Well Rifle Barrel Shaft 13842.1Alabama Jackson Stembel
355Dowells Deep Six Cave Entrance pit13842.1Alabama Morgan TAG Pits/Stembel
356Dowells Deep Six Cave Entrance pit13842.1Alabama MorganMcClanathan,Stembel
357Heisers Mystery Well Lower Level Pit 13842.1Indiana Harrison Indiana Pits data base
358Massive Well Pit entrance (E2)13842.1Tennessee Putnam McClanathan
359Montague Cave Thunder Falls Dome 13842.1Alabama Jackson Stembel
360Rainbow Cave Entrance pit, but climbable at one end13842.1Tennessee Overton Greg Jones
361Sluss Pit Entrance pit13842.1Virginia Scott McClanathan
362Twin Branch Blowhole In-cave drop13842.1Tennessee White MOS, TCS
363Abominable Sinkhole 13741.8Texas Val Verde Greg Jones
364Blowing in the Wind Cave Cowboy Pit (steeply sloping 13741.8Alaska P.O.W. Island Carlene Allred & Steve Lewis
365Gory Hole Entrance pit13741.8Indiana Lawrence Indiana Pits data base
366Moonray Cave 13741.8Montana Flathead COMP
367Serendipity Pit fourth pit 13741.8Tennessee Cumberland TCS
368Shoveleater Cave (Hellhole System) Chumazik Pit 13741.8West Virginia Pendelton GVKS
369Spook Hole 13741.8Tennessee Overton TCS
370War EagleEntrance pit13741.8Alabama MarshallACS
371Calfkiller Plunge 13641.5Tennessee Putnam TCS
372Dave's Double Drop Cave In cave pit13641.5Alabama Jackson ACS
373Falling Cave (Balcony Sink) Classic open air13641.5Alabama Jackson ACS
374Martins Abyss Entrance pit13641.5Tennessee Warren TCS
375McClungs Hole 13641.5Alabama BlountACS
376Omega Cave System The Scoopatorium 13641.5Virginia Wise Benjamin Schwartz
377Ventilator Shaft Entrance pit13641.5Tennessee Grundy TCS
378Shoveleater Cave (Hellhole System) Expulsion Pit (High rigpoint)13641.5West Virginia PendletonGVKS, McClanathan
379Bear Pit 13541.1Arkansas Newton AACS, Ben Miller
380Beckoning Well Entrance pit13541.1Tennessee White TCS
381Bigfoot Cave discovery Entrance 13541.1California Siskiyou Tom Kline
382Bodfish Cave 13541.1California Kern Dan Smith
383Boomerang Cave 13541.1Utah Cache Lance Dickey
384Cooks Pit Entrance pit13541.1Alabama Madison ACS
385Cresslers Crack Entrance pit13541.1Tennessee Franklin TCS
386Hobbit Hole In cave pit13541.1Tennessee Van Buren TCS
387Nasal CavityEntrance Pit 13541.1Alabama Jackson ACS
388Severed Well Ironman Dome 13541.1Alabama Jackson Dane Garreau
389Whigpistle Cuban Dome 13541.1Kentucky Edmonson Aaron Bird
390Microwave Cave Ultraviolet Well13440.8Alabama Jackson ACS
391Bitter Sweet DropIn-cave pit13440.8Tennessee Van Buren TCS, MOS
392Catfish Pot (Gory Hole)Entrance pit13440.8Virginia Russel Dave Socky
393Enigma Cave Unnamed Pit 13440.8Tennessee Van Buren Zeke McKee
394Fern Cave System Drop from Torode Hall to Bottom Cave 13440.8Alabama Jackson Myrick, Fern Cave
395Hellhole System Mystic Dome 13440.8West Virginia Pendelton GVKS
396Hinkle School Pit Cave Brads Pit, Entrance through mega-trash dump13440.8West Virginia HardyWVASS
397Krakatoa Cave Entrance drop13440.8Tennessee White TCS
398Mistaken Well 13440.8Alabama Jackson ACS
399Seabolt Cave In cave pit13440.8Virginia Smyth McClanathan
400Flat CavePeruvian Dome13440.8Alabama Adrian Ballard
401Bane Springs Cave Secret Pit 13340.5Virginia Bland McClanathan
402Bowers Pit Ledgy entrance pit13340.5Tennessee Hancock TCS
403Hawk Hole Entrance pit13340.5Alabama Madison TAG Pits/Stembel
404Just Got Lucky Pit Entrance drop13340.5Tennessee Marion TCS
405Love Triangle Pit Short entrance crawl to pit13340.5Alabama Jackson ACS
406Obscure Magnificence Cave Fifth Drop 13340.5Alabama Jackson ACS
407Pine HillSkylight Dome13340.5Kentucky RockcastleMcClanathan
408Possum Well Entrance pit13340.5Tennessee Marion TCS
409Armstrong PitFree portion of 165' entrance pit13240.2West Virginia PocahontasWVASS, Walt Hamm
410Beans Pit Classic open air13240.2Alabama Jackson ACS
411Bells Well Open air13240.2Alabama Jackson ACS
412Dead Mans Hole 13240.2Texas Greg Jones
413Eiger Cave In-cave drop13240.2Tennessee Fentress TCS., McClanathan
414Freak Well Entrance pit13240.2Alabama Jackson ACS, Dane Garreau
415Hill Mountain PitEntrance drop13240.2Alabama Madison ACS
416Mott Hole Entrance pit, very ledgy13240.2West Virginia Monroe WVASS
417Nice Pit 13240.2Alabama Jackson ACS
418Upper Cumming Cove Cave Bird Pit Entrance 13240.2Tennessee Van Buren TCS
419Well Over Thirty Pit Entrance drop13240.2Alabama Jackson ACS
420Amnesia Cave Entrance Drop 13139.9Alaska Heceta Island Carlene Allred & Steve Lewis
421Aquatic Verticality first drop 13139.9Alaska Heceta Island Carlene Allred & Steve Lewis
422Davis Cove Cave Stolen Well 13139.9Alabama Jackson ACS
423France Mountain Triple Pot Sarah's Pit 13139.9Tennessee Putnam TCS
424Half Shot Cave (Chris Pit) Entrance Drop (Tight)13139.9Alabama Madison ACS
425Josh Hole (aka Stalcup Pit) 13139.9Tennessee Johnson TCS
426Ostara Cave In-cave pit13139.9Alabama Jackson ACS
427Pyramid Block Cave In-cave drop13139.9Tennessee Van Buren TCS
428Wynnes Pit Entrance pit13139.9Alabama Jackson ACS
429Devils Pocket Too 13039.6Tennessee Hamilton TAG Pits, Stembel
430Four Wells Classic open air13039.6Alabama Jackson ACS
431France Mountain Triple Pot Roger's Challenge 13039.6Tennessee Putnam McClanathan
432Graham Pit classic open air13039.6Alabama Jackson ACS
433Hellhole System Pizda Pit 13039.6West Virginia Pendelton GVKS
434Hell's Below Pit Cave 13039.6Wyoming Greg Jones
435Jeffreys Pit 13039.6Virginia Washington VSS
436Jungle Bunny Hop Drop 13039.6Tennessee White TCS
437Memorial Day CaveCCC(Crumbling Canyon Chasm13039.6West Virginia PendletonGVKS
438Memorial Day Cave Edgars Pit 13039.6West Virginia Pendelton GVKS
439Newberry BaneThe Gold13039.6Virginia Bland Reilly Blackwell
440Raccoon Mountain Cavems Racoon Mountain Caverns Dome13039.6Tennessee Hamilton Greg Jones, TCS
441Rattling Cave Classic open air13039.6Tennessee Cocke TCS
442The Kid's Cave In-cave drop13039.6Alabama Jackson ACS
443Voodo Abyss13039.6TennesseeFranklin TCS
444Wishing Well 13039.6Alabama JacksonACS
445Ausmus Well Open air12939.3Tennessee Union TCS
446Blowing in the Wind Cave steeply sloping pit in s.portion 12939.3Alaska P.O.W. Island Carlene Allred & Steve Lewis
447Buddy Penleys Cave Interior pit12939.3Virginia Bland McClanathan
448Dripstone Crypt Entrance Pit 12939.3Tennessee Pickett TCS
449Fosse Pothole Entrance drop12939.3Alaska Wrangell-St Elias Carlene Allred & Steve Lewis
450Howard Well In-cave pit12939.3Tennessee Cumberland TCS
451Knob Hole Last pit12939.3Tennessee Van Buren TCS
452Robert Dale Clark Cave In-cave canyon drop12939.3Alabama Marshall ACS
453Slot Rock Pit Dusty Held Well 12939.3Georgia Dade McClanathan
454Sycamore Cave In-cave canyon drop12939.3Alabama MorganACS
455Double Dog Drop 12939.3Alabama Jackson Dane Garreau
456Blowing in the Wind Cave steeply sloping pit nearest entrance 12839Alaska P.O.W. Island Carlene Allred & Steve Lewis
457Deer Canyon Creek Cave 12839Wyoming Greg Jones
458Faraday WellEntrance Pit 12839Alabama MadisonACS
459Harbin Pit Entrance drop12839Alabama Jackson ACS
460Icy Fate Cave Fridgidare Entrance drop 12839Alaska Heceta Island Carlene Allred & Steve Lewis
461Lize Still Well In-cave Drop12839Tennessee Overton TCS, McClanathan
462Meeks Triple Well Monk Has to do this Well12839Alabama Madison McClanathan
463Thunderhole Classic entrance shaft12839Tennessee Putnam TCS, McClanathan
4640-9 Well 12738.7Texas Crockett Greg Jones
465Bailey Pit Entrance pit12738.7Virginia Scott McClanathan
466Crevice Cave Echo Pit entrance drop12738.7Missouri Perry MSS,Chad McCain
467High Noon Chasm 12738.7Tennessee White TCS
468Marks Pit Entrance pit12738.7Tennessee Marion TCS
469Serendipity Cave12738.7IdahoAdamsJeff Wurst
470Shucks Cave The Black Hole, high rigpoint terminal pit12738.7Indiana Harrison McClanathan
471Tom Rea Plunged Well 12738.7Alabama Jackson ACS
472Tormalet 12738.7Tennessee Marion Ben Miller
473Yer Cave Interior pit12738.7Virginia Giles VSS
474Dying Skunk Pit Entrance pit12638.4West Virginia WVASS, McClanathan
475Linder Mountain Cave Entrance drop12638.4Tennessee Overton TCS
476No Turkey For Jerry Pit Entrance drop12638.4Alabama Jackson ACS
477Omega Cave System Pit in Blowing Hole entrance series12638.4Virginia Wise Ficco
478One Scary Day Pit 12638.4Tennessee Fentress MOS, TCS
479Raging Falls Cave Entrance drop12638.4Tennessee White TCS
480Rewarded Wellentrance pit12638.4Alabama Jackson ACS, Dane Garreau
481The Clutts Cave 12638.4Alabama Jackson ACS
482Thunder Falls Cave Entrance Drop 12638.4Alaska P.O.W. Island Carlene Allred & Steve Lewis
483Vernal CaveHigh-side rig12638.4Alabama MadisonMcClanathan
484Avis Pit12538.1TennesseePutnam TCS
485Ellison's Cave System Warm Up Pit 12538.1Georgia Walker GSS
486Heavens Gate12538.1Utah Jon Jasper
487Heisers Mystery Well First hundred foot Pit 12538.1Indiana Harrison McClanathan
488Meeks Triple Well Canyon Drop 12538.1Alabama Madison ACS
489Montgomery Gypsum Cave 12538.1Texas Terrell Greg Jones
490One Hundred Plus Cave Entrance Pit 12538.1Alabama Madison ACS
491Paradox Cave In-cave drop into Big Room12538.1Tennessee Van Buren TCS
492Shoveleater Cave (Hellhole System) Patricks Pit 12538.1West Virginia Pendelton GVKS
493South Laurel Pot Entrance12538.1Tennessee Van Buren TCS
494Squirrel Pit12538.1Arkansas Newton AACS, Ben Miller
495Varners Cave Highside In-cave drop12538.1Virginia Highland McClanathan
496Carpenter Swago Cave Dry Gallery Dome Pit 12437.8West Virginia Pocahontas WVASS
497Fischer Pit 12437.8Texas Hays Greg Jones
498Great Expectations Cave 12437.8Tennessee White TCS
499Russell Cave Guillotine Wall Dome 12437.8Alabama Jackson JHS
500Shoveleater Cave (Hellhole System) Devils Drop 12437.8West Virginia Pendelton GVKS
501Sophie Hole Broken entrance drop12437.8Alabama Madison ACS
502Water Well Entrance pit12437.8Alabama JacksonACS
503Your Cave Main Shaft 12437.8Alabama Morgan TAG Pits/Stembel
504Big Ridge Cave First Pit 12337.5Pennsylvania Mifflin McClanathan
505Burnt Leaf Pit 12337.5Tennessee Cumberland TCS
506Carpenter Swago Cave Devils Tower Dome12337.5West Virginia Pocahontas McClanathan,Waldron
507Dark Well Entrance Drop 12337.5Alabama Jackson ACS
508Flowstone Falls Pit Entrance pit12337.5Alabama Jackson ACS
509Fox Den Pit Interior pit12337.5West Virginia Greenbrier WVASS
510Hickey Pot Interior pit12337.5Tennessee Warren TCS
511Johnson's Crook Cave Mission Wall aka Johnson Waterfall12337.5Georgia Dade Lee White, GSS
512Kennamer Cave Kenna Pit Entrance 12337.5Alabama Jackson ACS
513Rhonda Well Entrance pit12337.5Tennessee Marion TCS
514Shoveleater Cave (Hellhole System) Holy Water Pit 12337.5West Virginia Pendelton GVKS
515Shreve-Howell Pit Open air12337.5West Virginia Randolph WVASS
516Turkey Buzzard Cave 12337.5Alabama JacksonACS
517Wayne Did Well Interior pit12337.5Tennessee Franklin TCS
518Yankee Hole 12337.5Tennessee Rutherford TCS
519Blackwood Pit Entrance drop12237.2Alabama Jackson ACS
520Dripping Drop Cave Re-Rigged Well 12237.2Tennessee White McClanathan, TCS
521Fern Cave System Altoid Pit near Johnson Entrance 12237.2Alabama Jackson McClanathan
522Good to the Last Drop 12237.2Tennessee Franklin TCS
523Greenhouse Cave 12237.2Montana Flathead COMP
524Happy Happy Day Pit 12237.2Tennessee Overton MOS, TCS
525Kelly Chasm Skylight entrance pit12237.2Tennessee Marion TCS
526Rocky Horror Hole 12237.2Alabama Jackson ACS
527Spasm Chasm Entrance Pit, very ledgy, offset12237.2TennesseeMarion TCS
528Vision PitEntrance pit12237.2Alabama MadisonACS
529Wheat Hole 12237.2Tennessee Overton TCS
530Wiggy's Well 12237.2Tennessee White TCS
531Briar Pit Entrance pit12136.9West Virginia Greenbrier WVASS, McClanathan
532Bryds Drop (Vampire Hole) 12136.9Virginia Bland McClanathan
533Donnas Pit Open air12136.9Alabama Jackson ACS
534Dripping Drop Cave Interior pit12136.9Tennessee White TCS
535Emerald Sink Cave Second Drop 12136.9Texas Val Verde Greg Jones
536Haddox Pit 2nd Pit 12136.9Alabama Madison ACS
537Hat In Bottom Pitentrance pit12136.9Montana Flathead COMP
538Hurt Tree Pit CaveAmber Crystal Chasm12136.9Alabama Jackson ACS, Dane Garreau
539Snowflake Pit High-side rig12136.9Tennessee Franklin McClanathan, TCS
540Wayne Williams Well 12136.9Alabama Jackson ACS
541Abyssal Pit12036.6IdahoPowerBrian Gindling
542Better Yet Pit 12036.6Alabama Jackson ACS
543Bigfoot Cave 12036.6California Siskiyou Greg Jones
544Cave of the Madonna Narrow pit out of Big Room to lower level12036.6New Mexico Eddy
545Cracker Jack Cave In-cave drop12036.6Alabama MarshallACS
546Crumbling Commando Well12036.6TennesseeOverton TCS
547Dick Cave Open air12036.6Alabama Jackson ACS
548Ellison's Cave System Gong Dome 12036.6Georgia Walker Rachel Saker
549Kings Bowl12036.6IdahoPowerBrian Gindling
550Lost Creek SyphonU D 20012036.6Montana ParkCOMP
551Mammoth Cave Maelstrom 12036.6Kentucky CRF
552Memorial Day Cave  Dragon Canyon Drop 12036.6West Virginia Pendelton GVKS
553Omega Cave System Secret Servicer 12036.6Virginia Wise Benjamin Schwartz
554Paulina CrackFissure de jour12036.6OregonNeil Marchington
555Profundum WellEntrance pit12036.6TennesseeOverton TCS, Trevor Daniels
556Stoned Well Has Multiple offset extremely broken 12036.6Alabama Jackson ACS
557Talking PitBroken drop entrance pit12036.6Kentucky Garrard
558Natural Bridge CavernsDome Pit12036.6Texas Lee White obit,NSS News,Vol77#11
559Devil's Descent Entrance Shaft11936.3Tennessee Pickett McClanathan
560Drake Mountain Dome Pit Entrance pit11936.3Alabama MadisonACS
561Fireside Well Low side rig11936.3Alabama Jackson ACS
562Shoveleater Cave (Hellhole System) SFT(Saved for Terry) Pit11936.3West Virginia Pendelton GVKS, McClanathan
563Sugarcamp Hollow Pit 11936.3Tennessee Marion TCS
564Summerhouse Pit Open air11936.3Alabama Jackson ACS
565Your Cave Avis Well 11936.3Alabama Morgan TAG Pits/Stembel
566Broken Stairwell Cave steeply sloping lower part of cave 11836Alaska Kosciusko Island Carlene Allred & Steve Lewis
567Can't Exist Pit Open air11836Alabama Jackson ACS
568Cave of the Winding Stairs Big Room Pit 11836California San Bernardino Dan Smith
569Charlie Horse Cave Entrance (Very Tight) 11836Alabama Jackson ACS
570Cheap Sunglassesentrance pit11836Alabama JacksonACS, Dane Garreau
571High Noon Chasm Entrance Pit 11836Tennessee White TCS
572Hold It Well11836TennesseeVan Buren TCS, MOS
573Hunts SinkholeIn-cave pit11836Kentucky EdmondsonMOS, McClanathan
574John Smith Pit Entrance Drop11836Virginia Giles McClanathan
575Lizard Hole Entrance drop11836Alabama Madison ACS
576Lost Canyon Cave entrance drop 11836Georgia Dade GSS
577Lost World Caverns Historic Grapevine entrance pit11836West Virginia Greenbrier WVASS, McClanathan
578Louden Pit Entrance crawl to pit11836Indiana Harrison Indiana pits data base
579Meeks Triple Well Presidents Day Well 11836Alabama Madison ACS
580No Name Yet Entrance Drop 11836Texas Geary Schindel
581Obe Lee Cave In-cave drop11836Tennessee Overton McClanathan
582Peddlers Cave 11836Alabama MarshallACS
583Tangely Sink Entrance drop11836Tennessee Pickett TCS
584Yin Yang Pit Entrance Drop 11836Alaska Kosciusko Island Carlene Allred & Steve Lewis
585Buzz-Stripper Cave 11735.7Alabama Jackson ACS
586Chisum Chasm Entrance pit11735.7Tennessee White TCS
587Cluts Cave Entrance Pit 11735.7Alabama Jackson ACS
588Dark Well Electric Shaft 11735.7Alabama Jackson ACS
589Ellison's Cave System Nice Pit 11735.7Georgia Walker Marion O. Smith, Ellisons Cave
590Fern Cave System Drop near Johnson Entrance 11735.7Alabama Jackson Myrick, Fern Cave
591Fubar Cave 11735.7Alabama MarshallACS
592Marshalls Treasure Plunge11735.7Alabama MadisonACS
593Martin Springs High Hole Entrance drop11735.7Tennessee Marion TCS
594Memorial Day Cave The 125 11735.7West Virginia Pendelton GVKS, McClanathan
595Moscow Subway Ravens Den Pit 11735.5Tennessee Marion TCS
596Rawhide Horror Hole Dedicated Well 11735.7Tennessee Franklin Stembel
597Roaring Rapids Pit High side rig11735.7Tennessee Marion McClanathan
598Rusty's Resounding Rock Drop 11735.7Tennessee Franklin TCS
599Walking FernGarden Handy Plunge 11735.7Alabama Jackson ACS
600Walt Allen Cave (Baxters Cave) Last pit11735.7West Virginia Pocahontas WVASS
601Wheel Well 11735.7Alabama Jackson ACS
602Chisum Chasm Lee's Dome11635.4Tennessee White Jim Fox
603Gap Cave Bowers Dome 11635.4Virginia Lee CRF, McClanathan
604Harrison Turnpike Pit High side rig11635.4Tennessee Marion McClanathan
605Lost Canyon Cave drop in canyon 11635.4Georgia Dade GSS
606Memorial Day Cave Wizards Well 11635.4West Virginia Pendelton GVKS
607Obscure Magnificence Cave 4th drop 11635.4Alabama Jackson ACS
608Road Noise Cave Interior pit11635.4Tennessee Van Buren TCS
609Sandstone Rock Pit Entrance drop11635.4Alabama Madison ACS
610Austin Point Cave 11535.1Alabama Jackson ACS
611BBB Hole 11535.1Alabama Jackson Greg Jones, ACS
612Cairn Blowhole Entrance Number 1 11535.1Alabama Jackson ACS
613Cedar Knob Well Entrance Pit 11535.1Virginia Lee McClanathan
614Earth Day Cave Parallela Wella11535.1Tennessee White Elliot Stahl, TCS
615Elmo's Canyon Cave 3rd Pit 11535.1Alabama Jackson ACS
616Fox Hole Phantom Well 11535.1Alabama DeKalb ACS
617Gross Hole Cave Trash Filled11535.1Alabama Jackson ACS
618Hidden Abyss Pit Entrance pit11535.1Alaska P.O.W. Island Carlene Allred & Steve Lewis
619Hole-in-the-Wall Cave Interior pit11535.1Tennessee Putnam TCS
620Joint Venture Cave Entrance Drop 11535.1Alaska P.O.W. Island Carlene Allred & Steve Lewis
621Lost Deer Pit Entrance pit, very ledgy11535.1Tennessee Warren TCS
622Monster Pit 11535.1Missouri Ste GenevieveChad McCain
623Pig Hole Cave Entrance Pit 11535.1Virginia Giles McClanathan
624Snow Hole second drop 11535.1Alaska P.O.W. Island Carlene Allred & Steve Lewis
625Spirit Well Entrance drop11535.1Alabama Saint ClairACS, Dane Garreau
626Bill Ellis Pit Entrance drop11434.7Alabama Jackson ACS
627Flathead Alps Cave 11434.7Montana PowellCOMP
628Land Between The Lakes Pit 11434.7Alabama Jackson ACS
629Quigg Sinkhole 11434.7Texas Val Verde Greg Jones
630Webster HoleEntrance pit11434.7Tennessee White TCS
631Arch Cave In-cave drop11334.4New Mexico Eddy McClanathan
632Barefoot Pit Classic entrance pit11334.4Kentucky Wayne McClanathan
633Cothron's Pit Cave Entrance pit11334.4Tennessee Macon TCS
634Monte Carlo 11334.4Utah Jon Jasper
635O Shaughnessy Pit Entrance pit11334.4Alabama MadisonMcClanathan
636Parker Pit Entrance pit11334.4Tennessee Marion TCS
637Redemption Pit second drop 11334.4Texas Culberson McClanathan
638Satan's Waitin' Well Entrance pit11334.4Alabama Jackson ACS
639Summers Pit 11334.4Alabama Jackson ACS
640Wildcat Spring In cave drop11334.4Kentucky Clinton McClanathan
641Big Laurel Falls Creek Pit Entrance pit11234.1Tennessee White TCS
642Blue Marble Cave Haystack Pit 11234.1Alaska P.O.W. Island Carlene Allred & Steve Lewis
643Elliot Pit Entrance pit11234.1Alabama Jackson ACS
644Horse Pit In-cave drop using high rigpoint11234.1Alabama Madison Stembel
645N.A.G. Well 11234.1Alabama Jackson ACS
646Skipworth's Well Entrance pit11234.1Alabama Madison ACS
647Storm Chasm Entrance pit11234.1Tennessee Marion TCS
648Alive And Well Entrance pit11133.8Alabama Jackson ACS
649Bane Springs Cave Last Pit 11133.8Virginia Bland McClanathan
650Brushy Knob Pit CaveWaterfall Dome11133.8Kentucky BarrenMap by Richard Vernier
651Conundrum Caverns11133.8TennesseePutnam TCS
652Dirty Dozen Pit Cave 11133.8Wyoming Greg Jones
653Drag Fold Cave 11133.8Georgia Walker GSS
654Ho Hole Entrance drop11133.8Tennessee Marion TCS
655Jaw Pit 11133.8Alabama Jackson ACS
656Ugly Well11133.3Alabama JacksonACS
657Widowmaker Cave Interior pit11133.8Tennessee Van Buren Zeke McKee
658Wildman Cove Cave Entrance drop11133.8Tennessee Marion TCS
659Wrights Rift Entrance pit11133.8Alabama Jackson ACS
660Beersheba Horror Hole11033.5TennesseeGrundy TCS
661Blackfathom River Cave Blackfathom Pit 11033.5Missouri St GenevieveChad McCain
662Blake Creek Sinkentrance pit11033.5Montana FergusCOMP
663Cagle's Chasm Complex Jeepside Entrance 11033.5Tennessee Marion TCS
664Cave of the Winding Stairs Great Pit 11033.5California San Bernardino Dan Smith
665Center Hollow Pit Cave 11033.5Tennessee Overton TCS
666Crystal Toos Cave Entrance Drop 11033.5Alaska P.O.W. Island Carlene Allred & Steve Lewis
667Double Date Caveentrance pit11033.5Montana Flathead COMP
668Esslinger Pit 11033.5Alabama Madison ACS
669Fudged Well11033.5Alabama MadisonTAG Pits/Stembel
670Hellhole System Triple Dome 11033.5West Virginia Pendelton GVKS
671Lost Creek SyphonPuberty Pit11033.5Montana ParkCOMP
672Omega Cave System Blowing Hole Entrancee 11033.5Virginia Wise Ficco/ McClanathan
673Parrothead Well 11033.5Tennessee Van Buren TCS
674Serendipity Pit second pit 11033.5Tennessee Cumberland TCS
675Shoveleater Cave (Hellhole System) Papusha Pit 11033.5West Virginia Pendelton GVKS
676Skull Pit Entrance Drop 11033.5Arkansas Newton CRF
677Starlight Cave Entrance Drop 11033.5Alaska P.O.W. Island Carlene Allred & Steve Lewis
678Wilburn ValleyIn-cave pit11033.3Virginia Giles VSS, cave map
679Booty over Friendship Well 10933.2Tennessee Van Buren MOS, TCS
680Catawba Murder HoleEntrance pit(handline climb at one end)10933.2Virginia Botetourt McClanathan
681Crismans PitEntrance pit10932.7Kentucky JessamineJonathan Carmen
682Drake Pit Entrance drop10933.2Alabama Madison ACS
683Ellison's Cave System Blind 109 10933.2Georgia Walker Marion O. Smith, Ellisons Cave
684Fern Cave System Pit Parallel to Altoid Pit 10933.2Alabama Jackson McClanathan
685Frairs Hole System Monster Cavern Waterfall 10933.2West Virginia Poca./Green. McClanathan
686Gestapo Droppo 10933.2Tennessee Franklin TCS
687Hytop Drop 10933.2Tennessee Franklin TCS
688Kudzu Cave (Pannell Cave) Interior pit10933.2Alabama De KalbACS
689Lost Joe's Pit 10933.2Tennessee Warren TCS
690Murdering CreekIn-cave drop to deep water10932.7Virginia RockbridgeMcClanathan
691Pouting Pot 10933.2Alabama Jackson ACS
692Rawhide Horror Hole second drop 10933.2Tennessee Franklin TCS
693Wizards Well Cavern 10933.2Texas Terrell Greg Jones
694Allisons Pit Entrance pit10832.9Alabama Jackson ACS
695Arabica Cave Third drop below Big Fatty entrance 10832.9Alaska Heceta Island Carlene Allred & Steve Lewis
696Cemetery Pit Jasons Twin Dome 10832.9Georgia Dade GSS, McClanathan
697Crabtree Cave second drop 10832.9Tennessee Overton McClanathan
698Doomsday Pit 10832.9Tennessee Putnam TCS
699Eddy Pit Number One Open air10832.9Alabama Jackson ACS
700Hairy Hole Entrance pit10832.9Virginia Wise McClanathan
701Heiskell Pit Entrance drop10832.9Tennessee KnoxTCS
702Hellhole System Pigtail (Wet Happy) Dome 10832.9West Virginia Pendelton GVKS
703James Brown Well Entrance pit10832.9Alabama MorganACS
704JHS - Noremans Well Deepside Entrance Pit 10832.9Alabama Jackson McClanathan
705John Harris Hole 10832.9Alabama Jackson ACS
706Kings Spring Cave Bolding pit entrance10832.9Alabama Marshall ACS
707Lost Creek Cave Pit inside Ben White entrance10832.9Tennessee White TCS
708Memorial Day Cave Ramparts Wall (Dome) 10832.9West Virginia Pendelton GVKS
709Milksick Cave In-cave drop10832.9Tennessee Cumberland TCS
710Miller Cave 10832.9Iowa Greg Jones
711New Market Cave (Pit) Entrance pit10832.9Alabama Madison ACS
712Poor Boy Baculum Cave Nevada Shaft 10832.9Texas Bexar Greg Jones
713Stinging FernSecond pit10832.4Alabama MadisonACS, McClanathan
714Wee Willie Well 10832.9Alabama Jackson ACS
715Blunder Hole Crawl to entrance pit10732.6Alabama Jackson ACS
716Cabble Pit Open air pit10732.6West Virginia Greenbrier WVASS, McClanathan
717Elkhead Pit 10732.6Tennessee Grundy TCS
718Fern Cave System Coney's Chasm (North Fern) 10732.6Alabama Jackson McClanathan
719Heart of GouldBroken Femur Dome10732.1Tennessee White Zeke McKee, Jim Fox
720Lauries Misery Open air10732.6Alabama Jackson ACS
721Memorial Day Cave Grahm Finale10732.6West Virginia Pendelton VAR Region Record
722Nerf Pit 10732.6Alabama Jackson ACS
723Savor It Well In cave pit10732.6Alabama Madison ACS
724Sonic Rift Entrance pit10732.6Tennessee Overton TCS
725Teddy Bear Cave Entrance Pit 10732.6Alabama Jackson ACS
726Walker Spring Cave Disappointment Dome 10732.6Tennessee Franklin JHS
727Arrhythmia Cave10632.3TennesseePutnam TCS
728Cascade Plunge Last Pit 10632.3Tennessee Putnam TCS
729Curry's Chasm Last Pit 10632.3Tennessee Marion TCS
730Dog Collar Cave Entrance pit10632.3Alabama Jackson ACS
731Fly Hole Entrance pit10632.3Alabama Jackson ACS
732France Mountain Pit Entrance pit10632.3Tennessee White Stembel, TCS
733Hilti Hole10632.3TennesseeMarion TCS
734Memorial Day Cave Hunter Traverse Dome 10632.3West Virginia Pendelton GVKS
735Merrill Rift Cave 10632.3Alabama Marshall ACS
736Monolith Rift Interior pit10632.3Tennessee Van Buren TCS
737Padgett Pit Number Two 10632.3Alabama Jackson ACS
738Puberty Pit 10632.3Texas San Saba Greg Jones
739Rick's Legacy Pit Entrance drop10632.3Alabama Marshall ACS
740Sinks Of The Run Cave 2nd pit10632.3West Virginia Greenbrier WVASS, Mauer
741Skylight Cave 10632.3Alabama Madison ACS
742Varnedoes Cave Second Entrance 10632.3Alabama Madison MCClanathan
743Windy Run Cave In-cave drop10632.3West Virginia Randolph WVASS
744Barn Pit Entrance pit10532Tennessee Sullivan TCS
745Berry Hill Cave In cave drop10532Tennessee Carter TCS
746Cowhole Well 10532West Virginia Pendelton WVASS
747Curry Pit Entrance Pit 10532West Virginia Greenbrier WVASS
748Elmos Canyon Interior drop 10532Alabama Jackson ACS
749Fern Cave System Canyon route into the Hall of Giants Drop 10532Alabama Jackson McClanathan
750Glissade Caveentrance pit10532Montana Flathead COMP
751Grassy Cove Pit 10532Tennessee Cumberland TCS
752Hellhole System Windy Anus Pit 10532West Virginia Pendelton GVKS/McClanathan
753Highway 30- Slope PitTCS lists as 105, but MOS and McC taped at 30 + 8010532TennesseeVan Buren TCS
754Holiday Hole Open air10532Alabama Jackson ACS
755Ledokol-E Cave drop in lower cave 10532Alaska Heceta Island Carlene Allred & Steve Lewis
756Lusk Double Pot 10532Alabama Jackson ACS
757Mammoth Cave Bottomless Pit 10532Kentucky CRF
758Parker Pit Cave Entrance Pit 10532Indiana Harrison Indiana pits data base
759Rainmaker Canyon Cave Interior pit10532Alabama Jackson ACS
760Red Lick Pit Interior pit10532West Virginia Pocahontas WVASS, McClanathan
761Shine Well In-cave pit10532Tennessee Franklin TCS
762Sorcerers Cave  Nosebleed Dome 10532Texas Terrell Greg Jones
763Stephensons Hole 10532Virginia Bath VSS
764Strausser Well 10532Alabama Jackson ACS
765Teddy Bear Cave Drop into Hanging Rock Room 10532Alabama Jackson ACS
766Tiftonia Pit Open air highside rig10532Tennessee Hamilton TCS
767Twist of Fate Cave Parallel Pit 10532Alabama Jackson JHS
768UntersteinSerenity Hall Drop10532Alabama MadisonACS
769Ain't No Cave 3rd Pit (last Pit) 10431.7Alabama Jackson ACS
770Blue Crystal Well Entrance drop10431.7Tennessee Cannon TCS
771Dripping Drop Cave Halloweenie Well 10431.7Tennessee White McClanathan, TCS
772Five Falls Pit Entrance pit10431.7Tennessee Marion TCS
773Glove Pit High side rig10431.7Alabama Madison ACS
774Hellhole System Bootylicious Well 10431.7West Virginia Pendelton GVKS/McClanathan
775Hellhole System Organ Well 10431.7West Virginia Pendelton GVKS/McClanathan
776Manson Pit Open air10431.7Tennessee Fentress TCS
777Memorial Day Cave Unnamed Pit in Crumbling Canyon 10431.7West Virginia Pendelton VAR Region Record
778Mye Cave 10431.7Alabama MorganACS
779Rumbling Thunder Cave Entrance pit10431.7Tennessee Van Buren TCS
780Stewarts Well 10431.7Alabama Jackson ACS
781Copperhead Pit Entrance pit10331.4Indiana Crawford Indiana pits data base
782Doe Mountain Cave Awesome Falls 10331.4Virginia Giles VSS
783Earth Day Cave Belly Flop Drop 10331.4Tennessee White McClanathan
784Fern Cave System 1st pit in Morgue Sink entrance 10331.4Alabama Jackson Greg Jones,ACS
785Grahm Cove Cave High Canyon rig10331.4Alabama Jackson ACS
786Greensmoke Pit Entrance drop10331.4Alabama Jackson Cressler, McClanathan
787Heisers Mystery Well Last Pit 10331.4Indiana Harrison Indiana Pits data base
788Hold Me Back Cave 10331.4Texas Bexar Greg Jones
789Jolley Saltpeter Cave Entrance pit, high side rig10331.4Tennessee Union McClanathan
790Kelly Southside WellEntrance pit10331.4TennesseeMarionTCS
791Langmeier Pit Offset entrance drop10331.4Alabama Madison Greg Jones
792Lost Innocence Cave Entrance Pit (Offset) 10331.4West Virginia Greenbrier WVASS, Shawn Hogbin
793Lost Mule Pit Open air10331.4Tennessee Marion TCS
794Road Pit Physically closed10331.4Alabama Madison Stembel
795Terlingua Sinkhole 10331.4Texas Brewster Greg Jones
796Tumbling Rock Cave Coffee Date Dome 10331.4Alabama Jackson Rachel Saker
797Turkeyfoot CaveTight climbdown to pit10331.4MarylandAlleganyHackley, McClanathan
798Virgin Pit 10331.4Tennessee Wilson TCS
799Weigand Pit 2nd Parallel Drop 10331.4Alabama Jackson ACS
800Widowmaker Cave Interior pit10331.4Tennessee Van Buren JHS
801Arabica Cave Big Fatty Entrance drop 10231.1Alaska Heceta Island Carlene Allred & Steve Lewis
802Brushy Knob Pit CavePit in entrance series10231.1Kentucky BarrenMap by Richard Vernier
803Eight Bit Pit Open air10231.1Georgia Walker GSS
804Fountain Pit Entrance pit10231.1Alabama Jackson McClanathan
805Freeman PitEntrance drop10231.1Virginia Giles McClanathan
806Hells HoleWhooping Dome10231.1Indiana Harrison Elliot Stahl, McClanathan
807Hells HoleEntrance pit10231.1Indiana Harrison Indiana pits data base
808Ledokol-E Cave drop to ice floor in lower cave 10231.1Alaska Heceta Island Carlene Allred & Steve Lewis
809Memorial Day Cave Big Easy Drop 10231.1West Virginia Pendelton GVKS
810Millers Pit High side rig10231.1Tennessee Putnam McClanathan, Stembel
811Organ Cave Bowen Drop10231.1West Virginia Greenbrier WVASS
812Orton Pit 10231.1Alabama Madison ACS
813Quit (Lost)Our Jobs Cave Interior pit10231.1Tennessee White MOS, TCS
814Shoveleater Cave (Hellhole System) Holy Water Parallel Pit10231.1West Virginia Pendelton GVKS
815Skunk Pit10231.1Arkansas Newton AACS, Ben Miller
816Stinging FernTerminal pit10231.1Alabama MadisonACS, McClanathan
817Swell Well High side rig10231.1Tennessee Marion Andy Zellner,McClanathan
818Turkey Roost Cave Interior pit10231.1West Virginia Pocahontas WVASS
819Turnbling Rock Cave Horse Tooth Pit 10231.1Alabama Jackson McClanathan, Saker
820Youree Pit 10231.1Alabama Madison ACS
821Baby Hog Horror Hole Baby Hog Well 10130.8Tennessee Franklin TCS
822Battle Creek Horror Hole open air deep side rig10130.8Tennessee Marion TCS
823Brownfield Pit Entrance pit10130.8Alabama Jackson ACS
824Denney Saltpeter Cave In-cave drop10130.8Kentucky Wayne McClanathan
825Enigma Cave Carrott Top Drop10130.8Tennessee Van Buren McClanathan
826Half Step Cave Open air10130.8Alabama Jackson ACS
827Hoosier Pit Open air10130.8Tennessee Franklin TCS
828Memorial Day Cave Unnamed Pit (above Pinnacle Room) 10130.8West Virginia Pendelton VAR Region Record
829Memorial Day Cave CMG Pit 10130.8West Virginia Pendelton GVKS
830Red Expo Cave Interior pit10130.8Tennessee Van Buren TCS
831Shiver Hole Open air10130.8Tennessee Overton TCS
832Whitewater Well Interior pit10130.8Alabama Jackson ACS
833El Abismo Slope side, MOS and McC got 98' vertical side100.530.6Tennessee White Clinton Elmore
834Bandits Surprise 10030.5Alabama Jackson ACS
835Bigfoot Cave Heinous Dome Section 10030.5California Siskiyou Tom Kline
836Bill Baker Pit Interior offset pit10030.5Alabama Madison ACS
837Blue Marble Cave Well of Souls (Domepit) 10030.5Alaska P.O.W. Island Carlene Allred & Steve Lewis
838Bridalveil Cave Walk in Entrance drop 10030.5Alaska P.O.W. Island Carlene Allred & Steve Lewis
839Carters Pit Entrance pit10030.5Tennessee Anderson TCS
840Cave Hill SaltpeterTCS lists entrance as 100, my taping was 9810030.5TennesseeWhite TCS, McClanathan
841Chastity Belt Cave 10030.5Tennessee White TAG Pits/Stembel
842Chopper Bopper Pit Entrance Drop 10030.5Alaska P.O.W. Island Carlene Allred & Steve Lewis
843Chopper Bopper Pit second drop 10030.5Alaska P.O.W. Island Carlene Allred & Steve Lewis
844Earth Day Cave Cucumber Pit10030.5Tennessee White TCS
845Ellisons Cave System Wet Dome inside Stairstep Entrance 10030.5Georgia Walker JHS
846Fox Hole Mystical Pit (High Rig) 10030.5Alabama DeKalb McClanathan
847Gary Self Pit Entrance #3 10030.5Alabama Jackson ACS
848Gourdneck PitEntrance pit10030.5TennesseeMarion TCS
849Green Velvet Cave Low Life Well 10030.5Tennessee White TCS
850Greenhouse Cave10030.5Montana Flathead COMP
851Hellhole System Clean Dome 10030.5West Virginia PendletonGVKS, McClanathan
852Highland Plunge Deep side entrance drop10030.5TennesseeOverton MOS, TCS
853Melton Hole Entrance pit10030.5Tennessee Cannon TCS
854Para-Dome Entrance pit10030.5Tennessee Overton TCS
855Pollywog Pot 10030.5Alabama Jackson ACS
856Rocksalot Pit Entrance pit10030.5Alabama Jackson ACS
857Round Cove Pit Entrance pit10030.5Alabama Jackson ACS
858Schlitz SlotOpen air10030.5Tennessee PutnamMOS, McClanathan, TCS
859Shot In The Wall Pit 10030.5Alabama Jackson ACS
860Shoveleater Cave (Hellhole System) Echo Dome aka Bennett Tower10030.5West Virginia PendletonGVKS
861The Deaverator Cave Entrance pit10030.5Alabama Madison ACS
862Twist of Fate Cave Parallel Shaft 10030.5Alabama Jackson JHS
863Whitaker Sink 10030.5Montana Judith BasinCOMP
864Wills Welsh Well Carol's Cascade 10030.5Alabama Jackson ACS

The Online Guide to Cave Exploring