| USA Longest CAVES by State Compiled by: Bob Gulden - January 20, 2010 | ||||||||
| Send updates and corrections to caverbob@aol.com | ||||||||
| The NSS Geo2 Long & Deep Caves Web Site is at http://www.caverbob.com Copyright 2010 NSS Geo2, Bob Gulden NSS#13188LF | ||||||||
| Do not ask for cave locations, I will not give them out. | ||||||||
| LENGTH | LENGTH | DEPTH | DEPTH | |||||
| # | CAVE NAME | COUNTY | MILES | METERS | FEET | METERS | SOURCE | DATE |
| Alabama | Alabama | |||||||
| 1 | Fern Cave (597) | Jackson | 15.630 | 25154 | 536 | 163.4 | Fern Cave Project | 1995 |
| 2 | Anvil Cave (279) | Morgan | 12.667 | 20386 | 51 | 15.5 | Alabama Cave Survey | 04/80 |
| 3 | Russell Cave (N.M.) (169) | Jackson | 7.576 | 12192 | 400 | 121.9 | Deep Caves of TAG, John Stembel | 10/01 |
| 4 | Guffey Cave (317) | Marshall | 6.198 | 9975 | 210 | 64.0 | Alabama Cave Survey | 1994 |
| 5 | Tumbling Rock Cave (171) (Saltpeter) | Jackson | 6.022 | 9691 | 454 | 138.4 | Georgia Underground V32N4P38] | 09/96 |
| 6 | Guess (Creek) Cave (594) (Saltpeter) | Jackson | 5.936 | 9553 | 30 | 9.1 | Alabama Cave Survey | 03/85 |
| 7 | Engle Double Pit (266) | Jackson | 4.598 | 7400 | 520 | 158.5 | Alabama Cave Survey | 1975 |
| 8 | Jess Elliot Cave (323) | Jackson | 4.368 | 7030 | 147 | 44.8 | 1998 NSS Conventon | 08/98 |
| 9 | Montague Cave (379) | Jackson | 4.220 | 6791 | 406 | 123.7 | Deep Caves of TAG, John Stembel | 10/01 |
| 10 | Falling Spring Cave (1302) | Jackson | 4.005 | 6445 | 100 | 30.5 | ACS | 04/80 |
| 11 | Carns Cave (441) | Jackson | 3.509 | 5647 | 0 | 0.0 | Bill Torode | 12/83 |
| 12 | Anderson Cave (357) | Shelby | 3.373 | 5428 | 90 | 27.4 | ACS | 04/80 |
| 13 | Moore Caven (426) | Morgan | 3.220 | 5182 | 30 | 9.1 | ACS | 04/80 |
| 14 | Keeton Cave (446) (Saltpeter) | Colbert | 3.132 | 5040 | 80 | 24.4 | ACS | 04/80 |
| 15 | Limrock Blowing Cave (311) | Jackson | 2.936 | 4725 | 27 | 8.2 | 1996 SERA Guidebook P20-21 | 07/96 |
| 16 | Sauta (Blowing Wind) Cave (50) (Saltpeter) | Jackson | 2.802 | 4509 | 150 | 45.7 | Bill Varnedoe e-mail | 06/99 |
| 17 | Microwave-A-Hole System (1927) | Jackson | 2.652 | 4268 | 500 | 152.4 | ACS | 03/85 |
| 18 | Long Island Cave (1300) (Saltpeter) | Jackson | 2.606 | 4194 | 91 | 27.7 | ACS | 01/98 |
| 19 | Tallucah Cave (47) (Saltpeter) | Morgan | 2.606 | 4194 | 90 | 27.4 | ACS | 08/87 |
| 20 | Lamons Cave (214) | Morgan | 2.566 | 4130 | 80 | 24.4 | ACS | 08/87 |
| 21 | Old Blowing Cave (505) | Marshall | 2.546 | 4097 | 100 | 30.5 | ACS | Jun-05 |
| 22 | Tony Sinks - Cox Cave (78) | Jackson | 2.367 | 3809 | 570 | 173.7 | Georgia Underground V32N4P37 | 09/96 |
| 23 | Kennamer Cave (490) | Jackson | 2.326 | 3743 | 200 | 61.0 | ACS | 08/87 |
| 24 | Canyon Cave (1000) | Jackson | 2.320 | 3734 | 300 | 91.4 | ACS | 08/87 |
| 25 | Gary Self Pit (290) | Jackson | 2.314 | 3724 | 560 | 170.7 | ACS | 08/87 |
| 26 | Salt River Cave (221) | Jackson | 2.289 | 3684 | 80 | 24.4 | ACS | 07/86 |
| 27 | War Eagle Cave (565) | Jackson | 2.244 | 3611 | 157 | 47.9 | ACS | 08/87 |
| 28 | Talley Ditch Cave (248) | Jackson | 2.219 | 3571 | 27 | 8.2 | ACS | 08/87 |
| 29 | Cave Spring Cave (53) | Morgan | 2.095 | 3372 | 0 | 0.0 | ACS | 08/87 |
| 30 | Cathedral Cave (165) | Marshall | 2.086 | 3357 | 124 | 37.8 | ACS | Jun-05 |
| 31 | Hughes Cave (157) (Saltpeter) | Morgan | 2.085 | 3355 | 91 | 27.7 | ACS | Jun-05 |
| 32 | Dry Creek Cave (276) | Jackson | 2.083 | 3352 | 20 | 6.1 | ACS | 08/87 |
| 33 | Key Cave (99) | Lauderdale | 2.074 | 3338 | 27 | 8.2 | ACS | 08/87 |
| 34 | Perkins Cave (348) | Madison | 2.064 | 3322 | 150 | 45.7 | ACS | Jun-05 |
| 35 | Geiger Cave / Houston Hollow (459) | Jackson | 2.063 | 3320 | 360 | 109.7 | Deep Caves of TAG, John Stembel | 10/01 |
| 36 | Gross-Skeleton Cave (224) | Jackson | 2.008 | 3232 | 120 | 36.6 | ACS | Jun-05 |
| 37 | Stanley Carden Cave (730) | Dekalb | 2.007 | 3230 | 136 | 41.5 | ACS | Jun-05 |
| 38 | Wheeler Saltpeter Cave (163) | Jackson | 2.000 | 3219 | 44 | 13.4 | Georgia Underground V29N3P18-19 | 09/92 |
| 39 | Poplar Cave (340) | Morgan | 1.993 | 3207 | 231 | 70.4 | Tom Moss | 09/89 |
| 40 | Hering Cave (6) | Madison | 1.975 | 3178 | 40 | 12.2 | ACS | 04/80 |
| 41 | Hans Kennamer Cave (3268) | Madison | 1.894 | 3048 | 30 | 9.1 | ACS | Jun-05 |
| 42 | Paint Rock River Cave (2934) | Jackson | 1.817 | 2924 | 539 | 164.3 | Deep Caves of TAG, John Stembel | 10/01 |
| 43 | McBride's Cave (1345) | Jackson | 1.753 | 2821 | 513 | 156.4 | Georgia Underground V32N4P38 | 09/96 |
| 44 | Doodlebug Hole / Blowing Cave (195) | Jackson | 1.727 | 2779 | 510 | 155.4 | ACS | 04/80 |
| 45 | Wolf Cave (192) (Saltpeter) | Morgan | 1.727 | 2779 | 91 | 27.7 | ACS | 04/80 |
| 46 | Turtle Cave (198) | Morgan | 1.727 | 2779 | 91 | 27.7 | ACS | 08/87 |
| 47 | Illiad / Odyessy Cave System (1568) | Jackson | 1.663 | 2676 | 493 | 150.3 | ACS | 03/95 |
| 48 | Halbrook Cave (416) | Marshall | 1.623 | 2612 | 27 | 8.2 | ACS | 04/80 |
| 49 | Scott's Barn Cave / Bloodstone (907) | Jackson | 1.536 | 2472 | 563 | 171.6 | Tom Moss | 12/95 |
| 50 | Cairn Blowhole (Pit) (2290) | Jackson | 1.515 | 2438 | 460 | 140.2 | Georgia Underground V32N4P38 | 09/96 |
| 51 | Hairy Pit / Flowing Spring Cave (847) | Jackson | 1.515 | 2438 | 450 | 137.2 | Georgia Underground V32N4P38 | 09/96 |
| 52 | Dowells Deep Six Cave (517) | Morgan | 1.477 | 2377 | 180 | 54.9 | ACS | 04/80 |
| 53 | Chapel Cave (208) | Morgan | 1.434 | 2308 | 60 | 18.3 | ACS | 08/87 |
| 54 | Eudy Cave (107) (Saltpeter) | Marshall | 1.430 | 2301 | 27 | 8.2 | ACS | 04/80 |
| 55 | Roaring River Cave (1031) | Marshall | 1.404 | 2260 | 70 | 21.3 | ACS | 04/80 |
| 56 | Birchfield Cave (1458) | Jackson | 1.384 | 2227 | 50 | 15.2 | ACS | Jun-05 |
| 57 | Stewart Spring Cave (871) | DeKalb | 1.379 | 2219 | 27 | 8.2 | ACS | 04/80 |
| 58 | Glover Cave (54) | Madison | 1.326 | 2134 | 0 | 0.0 | ACS | 04/80 |
| 59 | Graves Cave (1200) | Blount | 1.301 | 2094 | 105 | 32.0 | ACS | 04/80 |
| 60 | Peacock Cave (581) | Jackson | 1.292 | 2079 | 50 | 15.2 | GSS | 01/79 |
| 61 | Sequoyah Cave (333) (Saltpeter) | DeKalb | 1.292 | 2079 | 27 | 8.2 | ACS | 01/98 |
| 62 | Stolen Well / Davis Cove Cave (1518) | Jackson | 1.291 | 2078 | 528 | 160.9 | Georgia Underground V29N3 | 09/92 |
| 63 | Ashmore Spring Cave (1827) | Jackson | 1.291 | 2078 | 134 | 40.8 | ACS | Jun-05 |
| 64 | Honeycomb Cave (36) (Saltpeter) | Marshall | 1.268 | 2041 | 27 | 8.2 | ACS | Jun-05 |
| 65 | Alabama/Georgia Cave (3647) | Dekalb | 1.231 | 1981 | 204 | 62.2 | Brent Aulenbach e-mail | 06/01 |
| 66 | Windy River Cave (1349) | Jackson | 1.226 | 1973 | 16 | 4.9 | ACS | 04/80 |
| 67 | Ivy Hollow Cave (8) (Saltpeter) | Lawrence | 1.221 | 1965 | 0 | 0.0 | ACS | 04/80 |
| 68 | Bloody Elbow Cave | Madison | 1.202 | 1934 | 558 | 170.1 | Julie Schenck Brown | May-06 |
| 69 | McKinney Pit Cave (629) | Colbert | 1.198 | 1928 | 60 | 18.3 | ACS | Jun-05 |
| 70 | Blue River Cave (177) (Saltpeter) | Jackson | 1.180 | 1899 | 60 | 18.3 | ACS | 04/80 |
| 71 | Hortons Mill Cave (1387) | Blount | 1.169 | 1881 | 0 | 0.0 | ACS | Jun-05 |
| 72 | Bear-Hanna Cave (2100) | Jackson | 1.161 | 1868 | 488 | 148.7 | Georgia Underground V32N4P38 | 06/96 |
| 73 | Bucks Pocket Cave (432) | Jackson | 1.136 | 1828 | 430 | 131.1 | ACS | Jun-05 |
| 74 | McCallie Cave (1666) | Jackson | 1.136 | 1828 | 175 | 53.3 | ACS | Jun-05 |
| 75 | Henshaw Spring Cave (966) | Jackson | 1.136 | 1828 | 80 | 24.4 | ACS | Jun-05 |
| 76 | Weaver - Lady Cave (18) | Calhoun | 1.136 | 1828 | 0 | 0.0 | NSS News | 06/89 |
| 77 | Allen (Switch, Stewart) Cave (781) | DeKalb | 1.119 | 1801 | 94 | 28.7 | ACS | 08/87 |
| 78 | Log Cave (223) | Morgan | 1.116 | 1796 | 116 | 35.4 | ACS | 04/80 |
| 79 | Mill Hole (745) | Jackson | 1.114 | 1793 | 431 | 131.4 | Georgia Underground V29N3P18-19 | 09/92 |
| 80 | Mrs Millers Cave (1500) | Morgan | 1.094 | 1761 | 150 | 45.7 | ACS | 04/80 |
| 81 | Dan Morton Cave (2359) | Blount | 1.076 | 1732 | 20 | 6.1 | ACS | Jun-05 |
| 82 | Talley Cave (443) | DeKalb | 1.075 | 1730 | 0 | 0.0 | ACS | 04/80 |
| 83 | The Kids Cave (2410) | Jackson | 1.042 | 1677 | 530 | 161.5 | NSS News | 06/89 |
| 84 | Buckeye Cave (779) | Jackson | 1.034 | 1664 | 457 | 139.3 | Georgia Underground V24N1 | 03/87 |
| 85 | Colliers Slough Bone Cave (1328) | Lauderdale | 1.011 | 1627 | 32 | 9.8 | ACS | 04/80 |
| 86 | Savor it Well (2591) | Madison | 1.004 | 1616 | 300 | 91.4 | Georgia Underground V32N4P39 | 09/96 |
| 87 | Robert Dale Clark Cave (1100) | Marshall | 1.004 | 1616 | 200 | 61.0 | ACS | 04/80 |
| 88 | Indian Rock Cave (535) | Jackson | 1.004 | 1616 | 100 | 30.5 | ACS | 04/80 |
| 89 | MOS Cave / Obscure Magnificence (2697) | Jackson | 1.001 | 1611 | 603 | 183.8 | Deep Caves of TAG, J.Stembel | 10/01 |
| 90 | Small Cave (1096) | Jackson | 0.957 | 1540 | 513 | 156.4 | Georgia Underground V24N1 | 03/87 |
| 91 | Elmos Canyon (1735) | Jackson | 0.930 | 1497 | 512 | 156.1 | Georgia Underground V32N4P37 | 09/96 |
| 92 | Fowler Pit 2 / Bleeding Ghyll Cave (655) | Jackson | 0.918 | 1477 | 497 | 151.5 | Alabama Cave Survey | 03/85 |
| 93 | Mad As A Wet Hen Pit (2147) | Jackson | 0.860 | 1384 | 502 | 153.0 | Deep Caves of TAG, John Stembel | 10/01 |
| 94 | Guy's Cave (1078) | Jackson | 0.820 | 1320 | 468 | 142.6 | ACS | 1985 |
| 95 | Trice Hollow Pit (2012) | Jackson | 0.762 | 1226 | 411 | 125.3 | Georgia Underground V29N3P18-19 | 09/92 |
| 96 | Potential Pit / Langston Cave (1558) | Jackson | 0.758 | 1220 | 510 | 155.4 | Georgia Underground V29N3P18-19 | 09/92 |
| 97 | Ain't No Cave (2312) | Jackson | 0.742 | 1194 | 549 | 167.3 | Speleo Digest | Dec-07 |
| 98 | Blunder Hole (3333) | Jackson | 0.720 | 1159 | 453 | 138.1 | Georgia Underground V31N4P3 | 11/95 |
| 99 | Summers Double Pot (1538) | Jackson | 0.636 | 1024 | 512 | 156.1 | Georgia Underground V32N4P37 | 09/96 |
| 100 | Bennett Cove Cave (2174) | Jackson | 0.613 | 987 | 435 | 132.6 | ACS | Jun-05 |
| 101 | Jim Cave (273) | Jackson | 0.585 | 941 | 432 | 131.7 | Georgia Underground V32N4P38 | 09/96 |
| 102 | Water Well (1747) | Jackson | 0.554 | 892 | 402 | 122.5 | Georgia Underground V29N3P18-19 | 09/92 |
| 103 | Stoned Well (1578) | Jackson | 0.511 | 822 | 498 | 151.8 | Alabama Cave Survey | 03/85 |
| 104 | Mega Well (2310) | Jackson | 0.506 | 814 | 400 | 121.9 | ACS | Jun-05 |
| 105 | Bird Horror Hole (2508) | Jackson | 0.443 | 713 | 447 | 136.2 | Georgia Underground V29N3P18-19 | 09/92 |
| 106 | Dark Well (1945) | Jackson | 0.439 | 707 | 421 | 128.3 | Georgia Underground V29N3P18-19 | 09/92 |
| 107 | Twenty Three Dollar Pit (996) | Jackson | 0.380 | 612 | 432 | 131.7 | Georgia Underground V29N3P18-19 | 09/92 |
| 108 | Walking Fern Pit (1598) | Jackson | 0.376 | 605 | 447 | 136.2 | Georgia Underground V32N4P38 | 09/96 |
| 109 | Thunder Hole (1435) | Jackson | 0.323 | 520 | 460 | 140.2 | Georgia Underground V32N4P38 | 09/96 |
| 110 | Wash Pot (1353) | Jackson | 0.321 | 517 | 453 | 138.1 | Georgia Underground V29N3P18-19 | 09/92 |
| 111 | Vast Caverns (1860) | Jackson | 0.305 | 491 | 417 | 127.1 | Georgia Underground V29N3P18-19 | 09/92 |
| 112 | Will's Welch Well (1748) | Jackson | 0.253 | 407 | 410 | 125.0 | Deep Caves of TAG, John Stembel | 10/01 |
| Alaska | Alaska | |||||||
| 1 | El Capitan Cave | P.O.W. Island | 2.390 | 3846 | 429 | 130.8 | NSS Caves Files - Dick Blenz | Oct-05 |
| 2 | Arabica-Big Fatty Cave System | Heceta Island | 1.412 | 2272 | 519 | 158.2 | Alaskan Caver V19N2P7 , Steve Lewis | 04/99 |
| 3 | Whispering Cave | P.E. Island | 1.369 | 2203 | 327 | 99.7 | 1995 NSS Convention | 07/95 |
| 4 | Blowing in the Wind Cave | P.O.W. Island | 1.144 | 1841 | 577 | 175.9 | Alaskan Caver V18N2P24, Carlene Allred | 04/98 |
| 5 | Icy Fate Cave | Heceta Island | 0.623 | 1003 | 400 | 121.9 | Marcel LaPerriere e-mail | 08/98 |
| depth | SnowHole | P.O.W. Island | 0.371 | 597 | 649 | 197.8 | David Ek | 08/96 |
| depth | El Capitan Pit | P.O.W. Island | 0.211 | 340 | 625 | 190.5 | Georgia Underground V28N4 | 05/92 |
| depth | Siberian Sword Cave | Heceta Island | 0.200 | 322 | 501 | 152.7 | Marcel LaPerriere e-mail | 08/98 |
| depth | Mossy Abyss | Dall Island | 0.143 | 230 | 515 | 157.0 | Alaskan Caver | Jun-05 |
| depth | Moonprobe Cave | Dall Island | 0.133 | 214 | 493 | 150.3 | NSS News V53N2P34 | 02/95 |
| depth | Viva Silva Cave | Heceta Island | 0.000 | 0 | 797 | 242.9 | Marcel LaPerriere e-mail | 08/98 |
| depth | Sinuos System Cave | Heceta Island | 0.000 | 0 | 453 | 138.1 | Marcel LaPerriere e-mail | 09/98 |
| depth | Crystal Palace Cave | P.O.W. Island | 0.000 | 0 | 429 | 130.8 | NSS News | |
| Arizona | Arizona | |||||||
| 1 | Falls Cave | Coconino | 3.030 | 4876 | 0 | 0.0 | Az. Reg.Assn. News | 1969 |
| 2 | Kartchner Caverns | Cochise | 2.500 | 4023 | 100 | 30.5 | NSS Convention | 1991 |
| 3 | Colossal Cave | Pima | 2.348 | 3779 | 0 | 0.0 | The Desert Caver V23N4P13 | 12/93 |
| 4 | Peppersauce Cave | Pinal | 2.225 | 3581 | 203 | 61.8 | Speleo Digest | Dec-07 |
| 5 | Roaring Springs Cave | Coconino | 2.216 | 3566 | 0 | 0.0 | ||
| 6 | Silent River Cave | ? | 1.683 | 2709 | 319 | 97.2 | Speleo Digest | Dec-07 |
| 7 | Cave of the Bells | Santa Cruz | 1.550 | 2494 | 0 | 0.0 | NSS Caves Files - Dick Blenz | Oct-05 |
| 8 | Tapeats Cave | Coconino | 1.326 | 2134 | 0 | 0.0 | Ellis Hedlund | 1971 |
| 9 | Allen Springs Cave | Yavapai | 1.250 | 2012 | 0 | 0.0 | W.R. Halliday | 10/68 |
| 10 | Lava River Cave (Government Cave) (Lava Tube) | Coconino | 0.777 | 1250 | 43 | 13.1 | Tim Maclntyre e-mail | 05/01 |
| depth | Sipapu Caverns | Coconino | 0.000 | 0 | 504 | 153.6 | NSS Long and Deep Cave List | 1982 |
| depth | Paiute (Black Abyss) Cave | Coconino | 0.000 | 0 | 497 | 151.5 | Louise Hose (on Indian Land) | 10/89 |
| Arkansas | Arkansas | |||||||
| 1 | Fitton (Beauty) Cave | Newton | 17.500 | 28164 | 0 | 0.0 | Scott House e-mail | 02/04 |
| 2 | Blanchard Springs Cave | Stone | 7.000 | 11265 | 0 | 0.0 | USFS Caverns Ad. - J.W.Ramey | 01/80 |
| 3 | Sherfield's Cave | Newton | 6.660 | 10718 | 58 | 17.7 | Doug Robertson | 06/92 |
| 4 | Chinn Springs Cave | Indpendence | 6.030 | 9704 | 252 | 76.8 | Jeff Bartlett e-mail | Oct-08 |
| 5 | Chilly Bowl Cave | Newton | 5.579 | 8979 | 218 | 66.4 | Rodney Tennyson e-mail | Jul-08 |
| 6 | Ennis Cave | Stone | 5.000 | 8047 | 300 | 91.4 | Randy Rose e-mail | 09/98 |
| 7 | Rowland Cave | Stone | 3.800 | 6116 | 0 | 0.0 | SLUG | 01/85 |
| 8 | Castle (Alexander) Cave | Stone | 3.500 | 5633 | 0 | 0.0 | Mike Warshauer | 02/80 |
| 9 | Little Bear Cave | Newton | 3.010 | 4844 | 176 | 53.6 | Rodney Tennyson e-mail | 08/00 |
| 10 | Big Hole Cave | Boone | 2.540 | 4088 | 196 | 59.7 | Rodney Tennyson e-mail | 08/00 |
| 11 | Gunner Cave | Stone | 2.418 | 3891 | 60 | 18.3 | ||
| 12 | Tumbling Creek Cave | ? | 1.989 | 3201 | 0 | 0.0 | CIM NO.9 | 10/80 |
| 13 | Reddell Cave | Newton | 1.980 | 3187 | 15 | 4.6 | Rodney Tennyson e-mail | 08/00 |
| 14 | Janus Pit System | Stone | 1.894 | 3048 | 0 | 0.0 | NSS News | 01/79 |
| 15 | Hurricane River Cave | Searcy | 1.607 | 2586 | 56 | 17.1 | Rodney Tennyson e-mail | Jul-08 |
| 16 | Watson Bear Cave | Newton | 1.439 | 2316 | 0 | 0.0 | Rodney Tennyson e-mail | 08/00 |
| 17 | Cushman Blowing Cave | Independence | 1.400 | 2253 | 0 | 0.0 | Little Rock Grotto | 03/04 |
| 18 | Wadding Cave | Stone | 1.393 | 2242 | 113 | 34.4 | NSS News V65N3 | Mar-07 |
| 19 | Hell Creek Cave | Stone | 1.307 | 2103 | 0 | 0.0 | W.T.C. OF NSS | 02/90 |
| 20 | Whippoorwill Cave | Madison | 1.215 | 1955 | 68 | 20.7 | Rodney Tennyson e-mail | 08/00 |
| 21 | John Eddings Cave | Newton | 1.212 | 1951 | 0 | 0.0 | Chuck Bitting e-mail | Sep-04 |
| 22 | Foushre (little Blowing) Cave | Independence | 1.174 | 1889 | 0 | 0.0 | D.P. Goodwin, AACS | 02/80 |
| 23 | Arlicomi (Resurrection) Cave | Izard | 1.174 | 1889 | 0 | 0.0 | D.P. Goodwin, AACS | 02/80 |
| 24 | Cal Thompson Saltpeter Cave | Newton | 1.154 | 1857 | 0 | 0.0 | NSS Caves Files - Dick Blenz | Oct-05 |
| 25 | Diamond Cave | Newton | 1.117 | 1798 | 100 | 30.5 | Rodney Tennyson e-mail | 08/00 |
| 26 | Denny Cave | Madison | 1.033 | 1662 | 0 | 0.0 | Rodney Tennyson e-mail | 08/00 |
| California | California | |||||||
| 1 | Lilburn Cave (N.P.) | Tulare | 20.810 | 33490 | 508 | 154.8 | Jed Mosenfelder e-mail | Jan-06 |
| 2 | Bigfoot Cave | Siskiyou | 12.400 | 19956 | 1205 | 367.3 | Steve Knutson | 12/90 |
| 3 | Church Cave | Fresno | 3.996 | 6431 | 547 | 166.7 | David Engel e-mail | 09/99 |
| 4 | Crystal (Sequoia) Cave | Tulare | 2.940 | 4731 | 328 | 100.0 | Joel Despain e-mail | 01/99 |
| 5 | Hurricane Crawl Cave | Tulare | 1.921 | 3092 | 235 | 71.6 | Joel Despain e-mail | 01/99 |
| 6 | The Catacombs(Cave) (LeBe Nat;l Mon.) (Lava Tube) | Siskiyou | 1.603 | 2580 | 132 | 40.2 | Liz Wolf & Joke Vansweevelt | Oct-10 |
| 7 | Mammoth Cave (Lava Tube) | Modoc | 1.559 | 2509 | 157 | 47.9 | Mike Sims e-mail. Mpped 1984-85 by Bruce Rogers, et al | Jun-07 |
| 8 | Apogee Cave | Siskiyou | 1.515 | 2438 | 80 | 24.4 | NSS News V57N7P213 | 07/99 |
| 9 | Post Office Cave (Lava Tube) | Siskiyou | 1.465 | 2358 | 0 | 0.0 | Cascade Caver V26P80 | 10/87 |
| 10 | Cave City (California) Caverns | Calaveras | 1.452 | 2337 | 125 | 38.1 | Peter Bosted | 11/88 |
| 11 | Glory Cave | Santa Cruz | 1.374 | 2211 | 160 | 48.8 | Peter Bosted | 08/95 |
| 12 | Catwalk Cave-Gaping Holes System (lava Tube) | Siskiyou | 1.316 | 2118 | 0 | 0.0 | Bruce Rogers e-mail | Jan-10 |
| 13 | Vanished River Cave | Santa Cruz | 1.103 | 1775 | 200 | 61.0 | Peter Bosted | 08/95 |
| 14 | Dry Stream Cave | Siskiyou | 1.054 | 1696 | 0 | 0.0 | Bob Richards | 02/86 |
| 15 | Bobcat Cave (Lava Tube) | Siskiyou | 0.973 | 1566 | 0 | 0.0 | Peter Bosted | Jul-09 |
| 16 | Mushpot-Lava Brook-Thunderbolt Cave LBNM (Lava Tube) | Siskiyou | 0.884 | 1423 | 0 | 0.0 | Bruce Rogers & Pat Helton, CRF Lava Beds Ops Managers | Jul-09 |
| 17 | Hercules Leg-Juniper System (Lava Tube) | Siskiyou | 0.816 | 1313 | 0 | 0.0 | Matthew Reece e-mail | 07/01 |
| 18 | Tichner-Berthas Cupboard Cave LBNM (Lava Tube) | Siskiyou | 0.783 | 1260 | 0 | 0.0 | Bruce Rogers & Pat Helton, CRF Lava Beds Ops Managers | Jul-09 |
| 19 | James Brothers Cave (lava Tube) | Siskiyou | 0.764 | 1230 | 0 | 0.0 | William Halliday e-mail | 07/99 |
| 20 | South Labyrinth Cave (Lava Tube) | Siskiyou | 0.705 | 1135 | 0 | 0.0 | Matthew Reece e-mail | 07/01 |
| 21 | Sentinel Cave (Lava Tube) | Siskiyou | 0.621 | 999 | 0 | 0.0 | Matthew Reece e-mail | 07/01 |
| 22 | Greenhorn System (Boulder Cave) | Kern | 0.594 | 956 | 497 | 151.5 | NSS News V44N4P88 | 04/86 |
| 23 | Crystal Ice Cave (LBNM) | Siskiyou | 0.547 | 881 | 0 | 0.0 | Bruce Rogers & Pat Helton, CRF Lava Beds Ops Managers | Jan-10 |
| 24 | Mad Hatter Cave (Lava Tube) | Shasta | 0.337 | 542 | 0 | 0.0 | NSS NEWS V65N10P20-21 | Oct-07 |
| 25 | Hopkins Chocolate Cave LBNM (Lava Tube) | Siskiyou | 0.322 | 518 | 66 | 20.1 | Bruce Rogers & Pat Helton, CRF Lava Beds Ops Managers | Jul-09 |
| 26 | Four Balcony Pit (Lava Tube) | Siskiyou | 0.289 | 465 | 0 | 0.0 | Bruce Rogers & Pat Helton, CRF Lava Beds Ops Managers | Jan-10 |
| 27 | Mitertyte Hall (LBNM) (Lava Tube) (Lava Tube) | Siskiyou | 0.215 | 346 | 49 | 14.8 | Bruce Rogers & Pat Helton, CRF Lava Beds Ops Managers | Jan-10 |
| 28 | Glove Cave (Lava Tube) | ? | 0.208 | 335 | 0 | 0.0 | NSS News V65N12P20 | Dec-07 |
| 29 | Dragon's Head Cave (LBNM) (Lava Tube) | Siskiyou | 0.196 | 315 | 0 | 0.0 | Bruce Rogers & Pat Helton, CRF Lava Beds Ops Managers | Jan-10 |
| depth | Hummel's Cave | Fresno | 0.185 | 298 | 447 | 136.2 | Bob Richards | 01/90 |
| Colorado | Colorado | |||||||
| 1 | Groaning Cave | Garfield | 11.154 | 17951 | 149 | 45.4 | Stuart Marlatt e-mail | 04/03 |
| 2 | Fixin'-to-die Cave | Garfield | 4.220 | 6791 | 266 | 81.1 | Ed LaRock e-mail | Jul-06 |
| 3 | Glenwood Caverns (Fairy Cave) | Garfield | 3.090 | 4973 | 200 | 61.0 | Richard Rhinehart e-mail | 05/03 |
| 4 | Cave of the Winds | El Paso | 2.147 | 3456 | 294 | 89.6 | Richard Rhinehart e-mail | Feb-07 |
| 5 | Spring Cave | Rio Blanco | 1.660 | 2672 | 113 | 34.4 | Rocky Mtn. Caving | SUM93 |
| 6 | Premonition Cave | Garfield | 1.470 | 2366 | 179 | 54.6 | Rocky Mtn. Caving | SUM06 |
| 7 | Breezeway Cave | El Paso | 1.298 | 2089 | 243 | 74.1 | 2009 NSS/ICS Kerrville Texas | Jul-09 |
| 8 | Hubbard's Cave | Garfield | 1.220 | 1963 | 0 | 0.0 | Richard Rhinehart e-mail | 09/99 |
| 9 | Spanish Cave | Custer | 1.090 | 1754 | 741 | 225.9 | Richard Rhinehart e-mail | 05/03 |
| 10 | Twenty Pound Tick Cave | Garfield | 1.080 | 1738 | 469 | 143.0 | Rocky Mtn. Caving | SUM93 |
| 11 | Huccacove Cave | El Paso | 1.063 | 1710 | 0 | 0.0 | Richard Rhinehart e-mail | Feb-07 |
| 12 | Fulford Cave | Eagle | 1.000 | 1609 | 0 | 0.0 | Rocky Mtn. Caving P13 | 08/89 |
| 13 | Hurricane Cave (Granite Boulder/Talus) | Teller | 0.733 | 1180 | 553 | 168.6 | Cascade Caver V35N6P45 | 06/96 |
| Florida | Florida | |||||||
| 1 | Wakulla-Leon Sinks Cave System (Under Water) | Leon/Wakulla | 31.990 | 51483 | 350 | 106.7 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | Jun-09 |
| 2 | Beacon Woods - Waynes World System (Under Water) | Pasco | 11.364 | 18288 | 160 | 48.8 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | Jun-09 |
| 3 | Cathedral-Falmouth System (Under Water) | Suwannee | 8.939 | 14386 | 190 | 57.9 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | Jun-09 |
| 4 | Old Bellamy (Derekson)(Santa Fe River Rise) Cave Sys. (Under Water) | Alachua | 7.865 | 12657 | 160 | 48.8 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | Jun-09 |
| 5 | Madison Blue Spring (Under Water) | Madison | 4.831 | 7775 | 120 | 36.6 | Bruic | 1997 |
| 6 | Telford Springs (Under Water) | Suwanee | 4.735 | 7620 | 72 | 21.9 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 7 | Peacock Cave I-II System (Under Water) | Suwanee | 4.603 | 7408 | 210 | 64.0 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | Jun-09 |
| 8 | School Sink (Under Water) | ? | 4.598 | 7400 | 0 | 0.0 | Die langsten Unterwasserholensysteme der Welt | Sep-08 |
| 9 | Devils Eye Cave System (Under Water) | Gilchrist | 4.458 | 7174 | 160 | 48.8 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | Jun-09 |
| 10 | Manatee Springs Cave System (Under Water) | Levy | 4.427 | 7125 | 95 | 29.0 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | Jun-09 |
| 11 | Hart Springs System (Under Water) | Gilchrist | 4.303 | 6925 | 80 | 24.4 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | Jun-09 |
| 12 | Warrens Cave | Alachua | 4.261 | 6857 | 0 | 0.0 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 13 | Chip's Hole/Cals System (Pipeline) (Under Water) | Wakalla | 4.222 | 6795 | 306 | 93.3 | WKPP - Casey McKinlay e-mail | Jul-07 |
| 14 | Bonnet Spring (Under Water) | Suwannee | 3.788 | 6096 | 132 | 40.2 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 15 | Blue Spring-Green Sink Cave System (Yana) (Under Water) | Lafayette | 3.788 | 6096 | 60 | 18.3 | Sheck Exley | 05/80 |
| 16 | Hornsby Spring Cave System (Under Water) | Alachua | 3.651 | 5876 | 150 | 45.7 | Sheck Exley | 05/80 |
| 17 | Springs Cave, Jackson Blue (Under Water) | Jackson | 3.465 | 5576 | 160 | 48.8 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | Jun-09 |
| 18 | Natural Bridge System, St Marks (Under Water) | Wakalla | 2.293 | 3690 | 110 | 33.5 | WKPP - Casey McKinlay e-mail | Jul-07 |
| 19 | Indian Spring (Creek) Cave (Under Water) | Wakalla | 2.253 | 3626 | 160 | 48.8 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 20 | M2 Blue (Under Water) | Madison | 2.003 | 3224 | 147 | 44.8 | NSS News V50N4P94 Not on Fla. Long cave list | 04/92 |
| 21 | Weeki Wachee Spring (Under Water) | Hernando | 1.894 | 3048 | 407 | 124.1 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 22 | Lake Tarpon-Tarpon Springs System (Under Water) | Pinellas | 1.894 | 3048 | 170 | 51.8 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 23 | Hole in the Rock Spring (Under Water) | Jackson | 1.783 | 2869 | 102 | 31.1 | Sheck Exley | 10/80 |
| 24 | Peacock III Cave Syphon (Under Water) | Suwannee | 1.466 | 2359 | 210 | 64.0 | M.Poucher | 1996 |
| 25 | Sally Ward Cave (Under Water) | Wakulla | 1.364 | 2195 | 350 | 106.7 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 26 | Lineeater (Stevenson Spring) (Under Water) | Hamilton | 1.364 | 2195 | 60 | 18.3 | Bryant, et.al. | 1982 |
| 27 | The Catacombs | Marion | 1.230 | 1979 | 0 | 0.0 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 28 | Eagles Nest (Under Water) | Hernando | 1.136 | 1828 | 315 | 96.0 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 29 | Ellaville-Suwannacoochee System (Under Water) | Suwannee | 1.136 | 1828 | 155 | 47.2 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 30 | Washington Blue Spring (Under Water) | Washington | 1.136 | 1828 | 0 | 0.0 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 31 | Briar Cave | Marion | 1.085 | 1746 | 0 | 0.0 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 32 | Twin Spring Cave (Under Water) | Jackson | 1.043 | 1679 | 102 | 31.1 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 33 | Florida Caverns | Jackson | 1.042 | 1677 | 0 | 0.0 | CIG | 10/85 |
| 33 | Boyer's New Discovery Cave | Jackson | 1.003 | 1614 | 0 | 0.0 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| 34 | Blue Hole Spring (Under Water) | Jackson | 1.000 | 1609 | 0 | 0.0 | Caves and Karst of Florida, 2008 NSS Convention | Jul-08 |
| Georgia | Georgia | |||||||
| 1 | Ellisons Cave | Walker | 12.127 | 19517 | 1063 | 324.0 | Georgia Underground V24N1 | 03/87 |
| 2 | Climax Cave | Decatur | 7.730 | 12440 | 80 | 24.4 | F.Hutchison | 06/86 |
| 3 | Pettyjohns Cave | Walker | 6.074 | 9775 | 234 | 71.3 | Georgia Speleological Survey | 03/91 |
| 4 | Byer's Cave System | Dade | 5.500 | 8851 | 350 | 106.7 | Grorgia Underground V24N1 | 03/87 |
| 5 | Howard's Waterfall Cave (Saltpeter) | Dade | 3.330 | 5359 | 110 | 33.5 | Georgia Underground | 10/87 |
| 6 | Case Cave | Dade | 3.030 | 4876 | 80 | 24.4 | GSS | 01/79 |
| 7 | Glory Hole Cave | Grady | 2.708 | 4358 | 40 | 12.2 | GSS | 1987 |
| 8 | Frick's Cave | Walker | 2.648 | 4262 | 185 | 56.4 | Brent Aulenbach e-mail | Sep-07 |
| 9 | Mountain Cove Farm #3 Cave (Ulla Cave) | Walker | 2.553 | 4109 | 200 | 61.0 | ||
| 10 | Cemetary Pit | Dade | 2.500 | 4023 | 200 | 61.0 | ||
| 11 | Anderson Spring Cave | Walker | 1.839 | 2960 | 0 | 0.0 | GSS | 1987 |
| 12 | Sitton's Cave | Dade | 1.678 | 2700 | 30 | 9.1 | GSS | 1987 |
| 13 | Hurricane Cave | Dade | 1.399 | 2251 | 265 | 80.8 | Brent Aulenbach e-mail | 11/99 |
| 14 | Johnson's Crook Cave | Dade | 1.356 | 2182 | 50 | 15.2 | GSS | 01/79 |
| 15 | Chelsea Gulf Cave / Blowing Spring #2 | Chatooga | 1.023 | 1646 | 0 | 0.0 | GSS | 1987 |
| Hawaii | Hawaii | |||||||
| 1 | Kazumura Cave (Lava Tube) | Hawaii | 40.700 | 65500 | 3614 | 1101.5 | HSS Newsletter N9P7 | 06/01 |
| 2 | Hualalai Ranch Cave (Lava Tube) | Hawaii | 17.265 | 27785 | 1449 | 441.7 | Doug Medville e-mail | Mar-07 |
| 3 | Kipuka Kanohina (Kula Kai Caverns) (Lava Tube) | Hawaii | 16.500 | 26554 | 762 | 232.3 | Bob Richards e-mail | Nov-04 |
| 4 | Emesine Cave (1881 System) (Lava Tube) | Hawaii | 12.890 | 20744 | 1433 | 436.8 | Don Coons e-mail | 03/02 |
| 5 | Pahoa Cave(s) (segmentation??) (Lava Tube) | Hawaii | 9.942 | 16000 | 1150 | 350.5 | Lava Tube Flow e-mails | May-05 |
| 6 | Hue Hue Cave (Lava Tube) | Hawaii | 6.711 | 10800 | 1623 | 494.7 | Stephan Kempe | 10/99 |
| 7 | Keala Cave (Lava Tube) | Hawaii | 5.410 | 8707 | 610 | 185.9 | Stephan Kempe, IUS Com. on Vol.Cave NL | 12/99 |
| 8 | Pueo Cave (Lava Tube) | Hawaii | 4.008 | 6450 | 337 | 102.7 | Doug Medville e-mail | Oct-06 |
| 9 | Lama Lua System (Lava Tube) | Hawaii | 3.447 | 5547 | 617 | 188.1 | Doug Medville e-mail | 04/04 |
| 10 | Kaupulehu System (Lava Tube) | Hawaii | 3.077 | 4952 | 527 | 160.6 | Doug Medville e-mail | 04/03 |
| 11 | Catacomb Cave (Lava Tube) | Hawaii | 3.065 | 4933 | 190 | 57.9 | Doug Medville e-mail | 02/03 |
| 12 | Under the Wall Cave (Lava Tube) | Hawaii | 2.736 | 4403 | 464 | 141.4 | Doug Medville e-mail | 10/99 |
| 13 | Waste Management System (Lava Tube) | Hawaii | 2.628 | 4229 | 125 | 38.1 | Doug Medville e-mail | Mar-09 |
| 14 | John Martin Cave (Lava Tube) | Hawaii | 2.584 | 4159 | 0 | 0.0 | IOS Comm. on Volcanic Caves News #13 | 06/97 |
| 15 | Umi'i Manu System (Lava Tube) | Hawaii | 2.415 | 3887 | 1869 | 569.7 | Doug Medville | 02/00 |
| 16 | Big Red Cave (Lava Tube) | Hawaii | 2.241 | 3607 | 760 | 231.6 | Doug Medville e-mail | 09/02 |
| 17 | Manu Nui Lava Tube (Lava Tube) | Hawaii | 2.150 | 3460 | 1143 | 348.4 | NSS NEWS V65N10P21 | Sep-07 |
| 18 | "D"Road Cave (Tree Cast, Pole 46) (Lava Tube) | Hawaii | 1.976 | 3180 | 140 | 42.7 | HSS Newsletter N9P5 | 06/01 |
| 19 | Breached Wall Cave (Lava Tube) | Hawaii | 1.930 | 3106 | 0 | 0.0 | Doug Medville e-mail | Mar-09 |
| 20 | Ka'eleku Caverns (Lava Tube) | Maui | 1.772 | 2852 | 738 | 224.9 | Bob Richards e-mail | 12/99 |
| 21 | Lower Uilani Cave (Lava Tube) | Hawaii | 1.742 | 2803 | 0 | 0.0 | William Halliday | 8/95 |
| 22 | Black Pellet Cave (Lava Tube) | Hawaii | 1.478 | 2379 | 206 | 62.8 | Doug Medville e-mail | 04/04 |
| 23 | Upper Owl Cave (Lava Tube) | Hawaii | 1.392 | 2240 | 0 | 0.0 | Doug Medville e-mail | Mar-09 |
| 24 | Kaumana Cave (Lava Tube) | Hawaii | 1.365 | 2197 | 0 | 0.0 | William Halliday | 06/96 |
| 25 | Pukalani Cave (Lava Tube) | Hawaii | 1.273 | 2049 | 0 | 0.0 | William Halliday | 1993 |
| 26 | Two Owl Cave (Lava Tube) | Hawaii | 1.263 | 2033 | 0 | 0.0 | Doug Medville e-mail | Mar-09 |
| 27 | Ambigua Cave (Lava Tube) | Hawaii | 1.096 | 1764 | 960 | 292.6 | Bob Richards e-mail | Nov-04 |
| 28 | Prairie Dog Cave (Lava Tube) | Hawaii | 0.902 | 1452 | 250 | 76.2 | Doug Medville e-mail | 09/02 |
| 29 | Redemption Cave (Lava Tube) | Hawaii | 0.854 | 1374 | 302 | 92.0 | Doug Medville e-mail | 04/04 |
| 30 | Black Pillar Cave (Lava Tube) | Hawaii | 0.843 | 1357 | 88 | 26.8 | Doug Medville e-mail | Mar-07 |
| 31 | Lost Axe Cave (Lava Tube) | Hawaii | 0.838 | 1349 | 0 | 0.0 | Doug Medville e-mail | Mar-09 |
| 32 | Donkey Doo Cave (Lava Tube) | Hawaii | 0.833 | 1341 | 178 | 54.3 | Doug Medville e-mail | 04/04 |
| 33 | Site 1349 Cave (Lava Tube) | Hawaii | 0.790 | 1271 | 110 | 33.5 | Doug Medville e-mail | 04/04 |
| 34 | Wooden Ladder Cave (Lava Tube) | Hawaii | 0.758 | 1220 | 406 | 123.7 | Doug Medville | Nov-06 |
| 35 | Ohe Makai (Lava Tube) | Hawaii | 0.739 | 1189 | 62 | 18.9 | Doug Medville e-mail | Mar-07 |
| 36 | Big Vine Cave (Lava Tube) | Hawaii | 0.730 | 1175 | 102 | 31.1 | Doug Medville | Nov-06 |
| 37 | Site 16 Cave (Lava Tube) | Hawaii | 0.729 | 1173 | 158 | 48.2 | Doug Medville e-mail | 04/04 |
| 38 | Black Ash Cave (Lava Tube) | Hawaii | 0.713 | 1147 | 106 | 32.3 | Doug Medville e-mail | 04/04 |
| 39 | Coffee Cave (Lava Tube) | Hawaii | 0.705 | 1135 | 397 | 121.0 | Doug Medville e-mail | 02/03 |
| 40 | Oozing Red Puka (Lava Tube) | Hawaii | 0.677 | 1090 | 153 | 46.6 | Doug Medville e-mail | 02/03 |
| 41 | Kaupulehu Crater Cave (Lava Tube) | Hawaii | 0.676 | 1088 | 530 | 161.5 | Peter Bosted e-mail | Jan-06 |
| 42 | Lava Flats #4 Cave (Lava Tube) | Hawaii | 0.664 | 1069 | 28 | 8.5 | Doug Medville e-mail | 04/04 |
| 43 | Skylight Cave (Lava Tube) | Hawaii | 0.659 | 1061 | 125 | 38.1 | Doug Medville e-mail | Mar-07 |
| 44 | Mouflon Cave (Lava Tube) | Hawaii | 0.631 | 1015 | 100 | 30.5 | HSS Newsletter N9P26 | 06/01 |
| 45 | Octapuka (Lava Tube) | Hawaii | 0.623 | 1003 | 87 | 26.5 | Doug Medville e-mail | 02/03 |
| 46 | ThisCave/ThatCave System (Lava Tube) | Hawaii | 0.622 | 1001 | 341 | 103.9 | Stephan Kempe e-mail (On Mauna Kea) | 06/01 |
| 47 | Pauahau Civil Defence Cave (Lava Tube) | Hawaii | 0.622 | 1001 | 164 | 50.0 | Stephan Kempe e-mail (On Mauna Kea) | 06/01 |
| 48 | Puu Hinai Powerline Cave (Lava Tube) | Hawaii | 0.540 | 869 | 98 | 29.9 | Doug Medville e-mail | 04/04 |
| 49 | Free Fall Cave (Lava Tube) | Hawaii | 0.481 | 774 | 0 | 0.0 | NSS NEWS V65N10P22 | Sep-07 |
| 50 | Sandwich Isle cave (Lava Tube) | Hawaii | 0.478 | 769 | 0 | 0.0 | NSS NEWS V65N10P22 | Sep-07 |
| 51 | Cow Cave (Lava Tube) | Hawaii | 0.463 | 745 | 0 | 0.0 | NSS NEWS V65N10P22 | Sep-07 |
| 52 | The Great One Crack (Lava Crack) | Hawaii | 0.378 | 608 | 600 | 182.9 | HSS Newsletter N9P28 | 06/01 |
| depth | Kauhako Crater (Vauhako) (Lava Pit) | Molokai | 0.000 | 0 | 865 | 263.7 | Earl Neller via Halliday(Water filled) | 7/97 |
| depth | Na One Pit(Pit 6083,Pelee's Abyss) (Lava Pit) | Hawaii | 0.000 | 0 | 862 | 262.7 | Dave Bunnell | 04/94 |
| depth | The Great Two Crack (Lava Crack) | Hawaii | 0.000 | 0 | 520 | 158.5 | HSS Newsletter Spring 2006 | Apr-06 |
| Idaho | Idaho | |||||||
| 1 | Papoose Cave | Idaho | 3.250 | 5230 | 831 | 253.3 | Tom Miller e-mail | 09/98 |
| 2 | Gypsum Cave (Lava Tube) | Lincoln | 2.682 | 4316 | 138 | 42.1 | Tom Miller e-mail | 09/98 |
| 3 | Pot O' Gold (Lava Tube) | Lincoln | 1.396 | 2247 | 0 | 0.0 | R.L.Crawford-Worlds Longest Lava Tubes | 1982 |
| 4 | Minnetonka Cave | Bear Lake | 1.217 | 1959 | 323 | 98.5 | Scott Earl, Idaho Cave Survey | 08/98 |
| 5 | Middle Butte Cave (Lava Tube) | Bingham | 0.382 | 615 | 0 | 0.0 | John Stuckless e-mail | Apr-07 |
| 6 | West Rattlesnake cave (Lava Tube) | Bingham | 0.193 | 311 | 0 | 0.0 | John Stuckless e-mail | Apr-07 |
| Illinois | Illinois | |||||||
| 1 | Foglepole Cave | Monroe | 15.000 | 24140 | 0 | 0.0 | NSS News V56N4P114 | 04/98 |
| 2 | Pautler Cave | Monroe | 6.000 | 9656 | 0 | 0.0 | Speleo Digest | Dec-07 |
| 3 | Illinois (Little Mammoth) Caverns | Monroe | 5.624 | 9051 | 0 | 0.0 | WCS V22N4P65 | 08/82 |
| 4 | Krueger System | Monroe | 3.856 | 6206 | 0 | 0.0 | NSS News V42N4P65 | 08/82 |
| 5 | Kelly Spring Cave | Monroe | 1.920 | 3090 | 0 | 0.0 | ICS V21N1 | 02/81 |
| 6 | Ava Cave | Jackson | 1.300 | 2092 | 0 | 0.0 | 1997 Speleo Digest | 1998 |
| Indiana | Indiana | |||||||
| 1 | Binkley's Cave System | Harrison | 24.073 | 38742 | 140 | 42.7 | Gary Roberson e-mail | Aug-09 |
| 2 | Lost River Cave System | Orange | 21.009 | 33811 | 94 | 28.7 | Mark Deebel e-mail | Oct-08 |
| 3 | Blue Spring Cave | Lawrence | 20.810 | 33490 | 140 | 42.7 | Art Palmer e-mail | 04/02 |
| 4 | Sullivan Cave | Lawrence | 9.632 | 15501 | 105 | 32.0 | Sam Frushour , NSS Convention | 1973 |
| 5 | Wyandotte Cave | Crawford | 9.200 | 14806 | 256 | 78.0 | Lee Wenning | 03/96 |
| 6 | Whistling Cave | Lawrence | 7.760 | 12489 | 0 | 0.0 | CIG S.Collins | 08/93 |
| 7 | Marengo Cave | Crawford | 5.560 | 8948 | 75 | 22.9 | Gary Roberson e-mail | 01/98 |
| 8 | Reeve's Cave | Monroe | 4.950 | 7966 | 168 | 51.2 | Garre Conner e-mail NSS#12462 | 03/02 |
| 9 | Waynes Cave | Monroe | 4.250 | 6840 | 0 | 0.0 | NSS Convention - Terry Cox | 1973 |
| 10 | Saltpeter Cave | Monroe | 3.460 | 5568 | 0 | 0.0 | BIGN V10N2 - John Mcintosh | 06/71 |
| 11 | Charles Cave | Washington | 3.407 | 5483 | 73 | 22.3 | CIG | 10/86 |
| 12 | Two Bit Cave | Harrison | 3.390 | 5456 | 251 | 76.5 | D.Dible | 08/91 |
| 13 | Fredericksburg Cave | Washington | 3.343 | 5380 | 0 | 0.0 | C. Roy - NSS Convention | 1973 |
| 14 | Dog Hill - Donnehue Cave System | Lawrence | 3.250 | 5230 | 85 | 25.9 | BIGN V15N3 - David Bolton | 05/80 |
| 15 | Blair Spring Cave System | Monroe | 3.120 | 5021 | 125 | 38.1 | NSS Convention - John Bassett | 1973 |
| 16 | Upper Twin Cave | Lawrence | 3.097 | 4984 | 36 | 11.0 | SMP | 03/91 |
| 17 | Ameerican Bottoms 1 Cave (Sink Cave) | Greene | 2.865 | 4611 | 0 | 0.0 | NSS News V67N6P26 | Jun-09 |
| 18 | Parker's Pit Cave | Harrison | 2.803 | 4511 | 206 | 62.8 | Capers | 1990 |
| 19 | Boone-Cannonball Cave System | Owen | 2.790 | 4490 | 30 | 9.1 | K.Strunk | 08/91 |
| 20 | Pless Cave | Lawrence | 2.700 | 4345 | 0 | 0.0 | NSS Convention - Art Palmer | 1973 |
| 21 | Buckners Cave | Monroe | 2.699 | 4344 | 0 | 0.0 | NSS Convention - Terry Cox | 1979 |
| 22 | Hell's Hole | Harrison | 2.642 | 4252 | 134 | 40.8 | David Black | 06/84 |
| 23 | Lammon's Ladder Cave | Orange | 2.148 | 3457 | 0 | 0.0 | List of the long Caves of Indiana | 1989 |
| 24 | Canto VII Cave | Lawrence | 2.100 | 3380 | 70 | 21.3 | List of the long Caves of Indiana | 1989 |
| 25 | Honeymoon Cave | Washington | 2.071 | 3333 | 55 | 16.8 | List of the long Caves of Indiana | 1989 |
| 26 | Ted's Dig Cave | Harrison | 2.058 | 3312 | 158 | 48.2 | NSS News V50N2P53 | 02/92 |
| 27 | Popcorn Spring Cave | Lawrence | 2.023 | 3256 | 55 | 16.8 | NSS Conv. 1973 | 04/90 |
| 28 | Blowing Cave | Harrison | 1.989 | 3201 | 0 | 0.0 | ISS V1#1 | 04/90 |
| 29 | Show Farm Cave | Orange | 1.980 | 3187 | 63 | 19.2 | Mark Deebel e-mail | 06/00 |
| 30 | Sinking Creek Cave | Washington | 1.932 | 3109 | 0 | 0.0 | IUSC V7#1 | 04/90 |
| 31 | Organ Springs Cave | Washington | 1.924 | 3096 | 50 | 15.2 | David Black | 01/96 |
| 32 | Sullivan Annex Cave | Lawrence | 1.890 | 3042 | 78 | 23.8 | BIG 19#4 | 04/94 |
| 33 | Brushy Creek Cave System | Harrison | 1.866 | 3003 | 35 | 10.7 | David Black | 01/96 |
| 34 | Jim Ray Cave | Greene | 1.705 | 2744 | 20 | 6.1 | BIG V7#2 | 04/90 |
| 35 | Bryant's Cave | Harrison | 1.700 | 2736 | 155 | 47.2 | David Black | 01/96 |
| 36 | Eric's River Cave | Crawford | 1.700 | 2736 | 51 | 15.5 | Speleo Digest | Dec-07 |
| 37 | Everton's Cave | Crawford | 1.628 | 2620 | 143 | 43.6 | David Black | 01/96 |
| 38 | Apro Ject Cave | Orange | 1.610 | 2591 | 0 | 0.0 | Scott Fee | 09/91 |
| 39 | Kool Spring Cave | Orange | 1.590 | 2559 | 30 | 9.1 | Ash/Fee | 08/91 |
| 40 | Slush Tube Cave | Orange | 1.536 | 2472 | 0 | 0.0 | BIG V14#4 | 04/90 |
| 41 | Qualkinbush Cave System | Orange | 1.535 | 2470 | 78 | 23.8 | NSS News V56N5P132 | 05/98 |
| 42 | Clicks Cave | Washington | 1.532 | 2466 | 0 | 0.0 | D.Hibbard | 03/93 |
| 43 | Hamer's Cave | Lawrence | 1.488 | 2395 | 52 | 15.8 | David Black | 01/96 |
| 44 | Dorsey's Cave | Washington | 1.410 | 2269 | 0 | 0.0 | Capers 1988 | 04/90 |
| 45 | Lamplighter's cave | Washington | 1.392 | 2240 | 0 | 0.0 | SpGuide 1973 | 04/90 |
| 46 | Shawnee Cave | Lawrence | 1.380 | 2221 | 0 | 0.0 | SMP 1/90 | 04/90 |
| 47 | Ranard School Cave | Monroe | 1.327 | 2136 | 30 | 9.1 | David Balck | 01/96 |
| 48 | Salamander-Crystal-Mederis Cave | Monroe | 1.326 | 2134 | 0 | 0.0 | Scott Fee | 04/90 |
| 49 | Mitchell Crushed Stone Co. Cave | Lawrence | 1.314 | 2115 | 12 | 3.7 | J. Bailey - CIG | 01/91 |
| 50 | Endless Cave | Washington | 1.307 | 2103 | 0 | 0.0 | Scott Fee | 04/90 |
| 51 | June Cave | Monroe | 1.287 | 2071 | 0 | 0.0 | IUSC V2#1 C.Roy | 04/90 |
| 52 | Sinking Foot Cave | Harrison | 1.277 | 2055 | 178 | 54.3 | Caprs 90/ICS | 04/90 |
| 53 | Shiloh Cave | Lawrence | 1.263 | 2033 | 0 | 0.0 | Scott Fee | 04/90 |
| 54 | Eller Cave | Monroe | 1.220 | 1963 | 0 | 0.0 | NSS Conv. 1973 | 04/90 |
| 55 | Dwarf Mine Cave | Lawrence | 1.210 | 1947 | 0 | 0.0 | CIG 1962 | 04/90 |
| 56 | Redmad Cave | Washington | 1.194 | 1922 | 34 | 10.4 | 2005 NSS Convention | Jun-05 |
| 57 | Wilson Cave | Jefferson | 1.152 | 1854 | 35 | 10.7 | IUSC V2#2 | 04/90 |
| 58 | Ashcraft Cave | Greene | 1.150 | 1851 | 0 | 0.0 | BIG V16#2 | 04/90 |
| 59 | Ott's Endless Misery Cave | Harrison | 1.131 | 1820 | 0 | 0.0 | Scott Fee | 04/90 |
| 60 | Trapper Cave | Washington | 1.116 | 1796 | 0 | 0.0 | Capers 1988 | 04/90 |
| 61 | Waterfall Cave | Washington | 1.066 | 1716 | 0 | 0.0 | Capers 1988 | 04/90 |
| 62 | No Sweat Cave | Lawrence | 1.042 | 1677 | 22 | 6.7 | David Black | 01/96 |
| 63 | Hudelson Cave | Orange | 1.023 | 1646 | 40 | 12.2 | Big V5#3 | 04/90 |
| Iowa | Iowa | |||||||
| 1 | Coldwater Cave | Winneshiek | 17.005 | 27367 | 80 | 24.4 | Larry Welch e-mail | 07/03 |
| 2 | Kemling Cave | Dubuque | 3.220 | 5182 | 0 | 0.0 | NSS News V66N5P28 | May-08 |
| 3 | April Cave | Winneshiek | 1.627 | 2618 | 0 | 0.0 | Larry Welch | 06/89 |
| 4 | Crystal Lake Cave | Dubuque | 1.553 | 2499 | 0 | 0.0 | NSS Caves Files - Dick Blenz | Oct-05 |
| 5 | Glenwood Cave | Winnishiek | 1.014 | 1632 | 0 | 0.0 | Marc Ohms e-mail | 10/97 |
| Kansas | Kansas | |||||||
| 1 | Smith Cave | Butler | 1.723 | 2773 | 42 | 12.8 | 1996 Speleo Digest | 1998 |
| 2 | Spring Cave | Butler | 1.615 | 2599 | 0 | 0.0 | Caves in Kansas | 1993 |
| 3 | Jack Spring Cave | Chase | 0.923 | 1485 | 0 | 0.0 | Jonathan Beard | Mar-05 |
| 4 | Hourglass Cave | Butler | 0.655 | 1054 | 0 | 0.0 | Jonathan Beard | Mar-05 |
| 5 | Havard Cave (Gypsum) | Barber | 0.555 | 893 | 0 | 0.0 | Jonathan Beard | 1991 |
| Kentucky | Kentucky | |||||||
| 1 | Mammoth Cave System (N.P.) | Ed./Hart/Bar. | 367.000 | 590629 | 379 | 115.5 | CRF / CKKC | May-05 |
| 2 | Fisher Ridge Cave System | Hart | 112.880 | 181663 | 356 | 108.5 | HTTP://HOME.COMCAST.NET/~FISHER-RIDGER/ | Jan-10 |
| 3 | Whigpistle System | Edmonson | 34.620 | 55715 | 314 | 95.7 | 2009 NSS/ICS Kerrville Texas | Jul-09 |
| 4 | Sloans Valley Cave System | Pulaski | 24.640 | 39654 | 240 | 73.2 | The International Caver N19P23 | 05/97 |
| 5 | Coral Cave System | Pulaski | 22.560 | 36307 | 340 | 103.6 | Lee Florea e-mail | 12/02 |
| 6 | Hidden River System (Hicks Cave) | Hart | 21.100 | 33957 | 160 | 48.8 | Carbide Caver V7I10P111 | 10/98 |
| 7 | Thornhill Cave System | Breckenridge | 17.232 | 27732 | 0 | 0.0 | Arron Reed Louisville Grotto e-mail | 11/01 |
| 8 | Cave Creek Cave System | Pulaski | 15.010 | 24156 | 170 | 51.8 | COG Squeaks | 1977 |
| 9 | Big Bat Cave | Breckenridge | 12.680 | 20406 | 0 | 0.0 | List of Mapped Caves of Kentucky | 01/86 |
| 10 | Gradys (Mammoth River) Cave System | Hart | 12.600 | 20278 | 120 | 36.6 | Carbide Caver V7I9P111 | 10/98 |
| 11 | Wells Cave | Pulaski | 11.496 | 18501 | 0 | 0.0 | NSS News V57N10P308 | 10/99 |
| 12 | Goochland - Poplar Cave Complex | Rockcastle | 11.180 | 17992 | 0 | 0.0 | Kentucky Speleo-Fest Guidebook | 1981 |
| 13 | Crumps Spring Cave | Hart | 10.740 | 17284 | 140 | 42.7 | Joe Saunders | 09/89 |
| 14 | James (Thousand Domes) Cave | Edmonson | 10.250 | 16496 | 0 | 0.0 | Glenn Merrill | 07/84 |
| 15 | Webster Cave Complex | Breckenridge | 8.682 | 13972 | 0 | 0.0 | Ben Tobin WCCSG e-mail | Jun-09 |
| 16 | Vinegar Ridge (Buckingham Palace) Cave | Hart | 8.410 | 13535 | 211 | 64.3 | Alan Glennon e-mail | 02/97 |
| 17 | Lee Cave | Edmonson | 7.817 | 12580 | 0 | 0.0 | CRF | 08/87 |
| 18 | Long Hollow (Dyke's/Mud-&-Slime) Cave System | Pulaski | 7.497 | 12065 | 235 | 71.6 | Mark Turner e-mail | 11/98 |
| 19 | Lisanby Cave | Caldwell | 7.220 | 11619 | 0 | 0.0 | Mike Dyas | 06/89 |
| 20 | Farmers System - 1 | Pulaski | 7.179 | 11553 | 202 | 61.6 | Darrell Adkins e-mail | Jan-07 |
| 21 | Grayson Gunnar Cave | Wayne | 7.160 | 11523 | 180 | 54.9 | 2009 NSS/ICS Kerrville Texas | Jul-09 |
| 22 | Lost River Cave System | Warren | 6.501 | 10462 | 0 | 0.0 | Green River Review - Ref. J.Wells | 12/86 |
| 23 | Blissits Cave | Breckenridge | 6.307 | 10150 | 0 | 0.0 | Ft. Knox Grotto/Lowcrawler Newsletter | 11/85 |
| 24 | Jugornot Cave | Pulaski | 5.950 | 9576 | 262 | 79.9 | Lee Florea e-mail | 03/04 |
| 25 | Precinct Eleven Cave | Rockcastle | 5.593 | 9001 | 135 | 41.1 | List of Mapped Caves of Kentucky | 01/86 |
| 26 | Chris Cave | Breckinridge | 5.082 | 8179 | 0 | 0.0 | David Frazier e-mail | 12/01 |
| 27 | Pine Hill Cave | Rockcastle | 4.834 | 7780 | 165 | 50.3 | List of Mapped Caves of Kentucky | 01/86 |
| 28 | Linefork Cavern | Letcher | 4.825 | 7765 | 204 | 62.2 | 1997 speleo Digest | 1998 |
| 29 | Redmond Creek cave | Wayne | 4.616 | 7429 | 0 | 0.0 | Bill Walden e-mail | Jul-07 |
| 30 | Parker Cave | Edmonson | 4.300 | 6920 | 0 | 0.0 | CKKC | 1979 |
| 31 | Great Onyx Cave (M.C.N.P.) | Edmonson | 4.260 | 6856 | 212 | 64.6 | Bob Gulden (CRF) | Jan-10 |
| 32 | Under the Road Cave | Breckenridge | 4.089 | 6581 | 0 | 0.0 | KSFGB | 1978 |
| 33 | White Lobster Cave | Pulaski | 3.977 | 6400 | 0 | 0.0 | NSS News V57N10P308 | 10/99 |
| 34 | Twin Level Cave System | Chris./Todd | 3.900 | 6276 | 0 | 0.0 | Preston Forsythe e-mail | 03/03 |
| 35 | Coach (Hundred Domes) Cave | Edmonson | 3.380 | 5440 | 0 | 0.0 | Glenn Merrill | 07/84 |
| 36 | Cool Spring Cave | Trigg | 3.293 | 5300 | 0 | 0.0 | List of the Mapped Caves of Kentucky | 1982 |
| 37 | Carter Cave | Todd | 3.066 | 4934 | 0 | 0.0 | Preston Forsythe e-mail from Joe Park | 03/03 |
| 38 | Pruett Saltpetre Cave | Warren | 3.060 | 4925 | 0 | 0.0 | Joe Saunders | 01/85 |
| 39 | Northtown (Short's Moonshine) Cave | Hart | 3.045 | 4900 | 0 | 0.0 | List of Mapped Caves of Kentucky | 12/83 |
| 40 | Jackpot Cave | ? | 3.000 | 4828 | 0 | 0.0 | CRF web site | 06/01 |
| 41 | Big Sulphur (Peedee) Cave | Trigg | 2.983 | 4801 | 0 | 0.0 | List of the Mapped Caves of Kentucky | 01/83 |
| 42 | Farmers System - 2 | Pulaski | 2.943 | 4736 | 166 | 50.6 | Darrell Adkins e-mail | Jan-07 |
| 43 | Smith Valley Cave | Edmonson | 2.920 | 4699 | 0 | 0.0 | List of the Mapped Caves of Kentucky | 1982 |
| 44 | Sally Turpin Hollow Cave | Wayne | 2.920 | 4699 | 0 | 0.0 | List of the Mapped Caves of Kentucky | 1982 |
| 45 | Wind Cave | Pulaski | 2.890 | 4651 | 0 | 0.0 | List of the Mapped Caves of Kentucky | 01/86 |
| 46 | Triple-S Cave | Wayne | 2.796 | 4500 | 0 | 0.0 | List of the Mapped Caves of Kentucky | 1982 |
| 47 | Newell Spring Cave | Pulaski | 2.734 | 4400 | 0 | 0.0 | List of the Mapped Caves of Kentucky | 1982 |
| 48 | Mundys Landing Cave System | Woodford | 2.703 | 4350 | 0 | 0.0 | List of the Mapped Caves of Kentucky | 1982 |
| 49 | Savage (Cook) Cave | Logan | 2.659 | 4279 | 80 | 24.4 | List of the Mapped Caves of Kentucky | 1982 |
| 50 | Sinks-of-Roundstone | Rockcastle | 2.628 | 4229 | 0 | 0.0 | List of the Mapped Caves of Kentucky | 1982 |
| 51 | Wilson's Cave (M.C.N.P.) | Hart | 2.557 | 4115 | 0 | 0.0 | CRF web site | 06/01 |
| 52 | Big Sink Cave | Pulaski | 2.485 | 3999 | 0 | 0.0 | LMCK | 01/82 |
| 53 | Burfield (Blue Hole)(Johnson Fork) Cave | Wayne | 2.380 | 3830 | 0 | 0.0 | LMCK | 01/82 |
| 54 | Blowing Cave | Wayne | 2.361 | 3800 | 0 | 0.0 | LMCK | 01/82 |
| 55 | Buckner Spring Cave | Hart | 2.335 | 3758 | 0 | 0.0 | LMCK | 01/82 |
| 56 | Gorham Cave-Spring Acre Cave | Logan | 2.280 | 3669 | 0 | 0.0 | Preston Forsythe e-mail | May-06 |
| 57 | Barnett - Waters Folly Cave System | Pulaski | 2.243 | 3610 | 0 | 0.0 | LMCK | 01/82 |
| 58 | Carpenter's (Holland) Cave | Allen | 2.178 | 3505 | 0 | 0.0 | LMCK | 01/82 |
| 59 | Logan / Greensnake Cave | Pulaski | 2.175 | 3500 | 0 | 0.0 | LMCK | 01/82 |
| 60 | Tarkiln Cave | Carter | 2.093 | 3368 | 35 | 10.7 | ESSO Grotto via e-mail from Allen Blair | Dec-06 |
| 61 | Millers Cave | Rockcastle | 2.083 | 3352 | 120 | 36.6 | LMCK | 01/82 |
| 62 | Glover's Cave | Christ./Todd. | 2.082 | 3351 | 0 | 0.0 | LMCK | 01/82 |
| 63 | Main Drain Cave | Pulaski | 2.010 | 3235 | 0 | 0.0 | Mapped Caves of Pulaski Co. | 02/00 |
| 64 | Farmers System - 3 | Pulaski | 2.003 | 3224 | 166 | 50.7 | Darrell Adkins e-mail | Jan-07 |
| 65 | Buffalo Creek Cave | Edmonson | 2.000 | 3219 | 0 | 0.0 | NSS News | 12/94 |
| 66 | Mullen Spring Cave | Rockcastle | 1.988 | 3199 | 0 | 0.0 | LMCK | 01/82 |
| 67 | Phil Coots Cave | Todd | 1.969 | 3169 | 0 | 0.0 | Mike Dyas | 01/88 |
| 68 | Dripping Spring Cave | Logan | 1.921 | 3092 | 0 | 0.0 | Mike Dyas | 11/91 |
| 69 | Hail Cave | Pulaski | 1.902 | 3061 | 0 | 0.0 | LMCK | 01/85 |
| 70 | Smokehole Cave | Rockcastle | 1.890 | 3042 | 0 | 0.0 | Blue Grass Grotto - ref: Gary O'Dell | 08/86 |
| 71 | Saltpeter - Moon Cave System | Carter | 1.867 | 3005 | 83 | 25.3 | Mike Dyas | 04/84 |
| 72 | Skinframe Sinks (Rice) Cave | Caldwell | 1.867 | 3005 | 0 | 0.0 | LMCK | 07/87 |
| 73 | Slide-In Cave | Pulaski | 1.864 | 3000 | 0 | 0.0 | LMCK | 01/87 |
| 74 | Hoy Cave | Simpson | 1.864 | 3000 | 0 | 0.0 | Chris Grey | 1967 |
| 75 | Indian Cave | Warren | 1.864 | 3000 | 0 | 0.0 | LMCK | 01/87 |
| 76 | Ganter Cave | Edmonson | 1.862 | 2997 | 0 | 0.0 | LMCK | 01/87 |
| 77 | Buffalo Creek Cave | M.C.N.P. | 1.828 | 2942 | 0 | 0.0 | CRF | 11/02 |
| 78 | Flynn (Sulphur Mtn.) Cave | Wayne | 1.740 | 2800 | 0 | 0.0 | LMCK | 01/82 |
| 79 | Farmers System - 4 Nameless | Pulaski | 1.714 | 2758 | 118 | 36.0 | Darrell Adkins e-mail | Jan-07 |
| 80 | Canyon Cave | Carter | 1.705 | 2744 | 0 | 0.0 | Annette Summers - Pholeos V15N1 | 1995 |
| 81 | Grahamton Cave | Meade | 1.665 | 2680 | 0 | 0.0 | LMCK | 01/82 |
| 82 | Harmony Church Cave | Caldwell | 1.591 | 2560 | 0 | 0.0 | LMCK | 01/82 |
| 83 | Dockenson (White's) Cave | Todd | 1.572 | 2530 | 0 | 0.0 | LMCK | 01/85 |
| 84 | Cooch - Webb Cave | Hart | 1.554 | 2501 | 0 | 0.0 | LMCK | 01/82 |
| 85 | New Discovery Cave | Meade | 1.554 | 2501 | 0 | 0.0 | LMCK | 01/82 |
| 86 | Red Goose Cave | Pulaski | 1.554 | 2501 | 0 | 0.0 | LMCK | 01/82 |
| 87 | Climax Cave | Rockcastle | 1.554 | 2501 | 0 | 0.0 | LMCK | 01/82 |
| 88 | Mill Bluff (Lloyd's) Cave | Caldwell | 1.541 | 2480 | 0 | 0.0 | LMCK | 01/82 |
| 89 | Eureka Cave | McCreary | 1.466 | 2359 | 0 | 0.0 | John Barnes | 1981 |
| 90 | Contantine Saltpetre Cave | Hardin | 1.460 | 2350 | 60 | 18.3 | 1998 NSS Convention | 08/98 |
| 91 | Robinson Cave | Warren | 1.436 | 2311 | 0 | 0.0 | Mike Dyas | 09/87 |
| 92 | Rider's Mill (Anne Miller, Pridy) Cave | Hart | 1.429 | 2300 | 0 | 0.0 | LMCK | 01/82 |
| 93 | Wilson - Stanley Cave System | Logan | 1.429 | 2300 | 0 | 0.0 | LMCK | 01/85 |
| 94 | Anderson's Cave | Warren | 1.398 | 2250 | 0 | 0.0 | LMCK | 04/82 |
| 95 | Skaggs Creek Saltpetre (Payne?) Cave | Barren | 1.367 | 2200 | 0 | 0.0 | DUG Scoops | 05/84 |
| 96 | Slack's Cave | Scott | 1.361 | 2190 | 0 | 0.0 | LMCK | 01/82 |
| 97 | Stykes Cave | Pulaski | 1.355 | 2181 | 0 | 0.0 | NSS News V57N10P308 | 10/99 |
| 98 | Neely's Creek Cave | Pulaski | 1.350 | 2173 | 175 | 53.3 | Bill Walden e-mail | Jul-07 |
| 99 | Kneeshredder Cave | Pulaski | 1.349 | 2171 | 0 | 0.0 | NSS 2001 Conventoion Guidebook | 06/01 |
| 100 | Wind Cave | Jackson | 1.348 | 2169 | 0 | 0.0 | LMCK | 01/82 |
| 101 | Sculpin Cave | Mercer | 1.336 | 2150 | 0 | 0.0 | Kentucky Caver | 08/86 |
| 102 | Kennedy (Nichols) Spring Cave | Trigg | 1.305 | 2100 | 0 | 0.0 | Mike Dyas | 1984 |
| 103 | Crump's Cave | Warren | 1.276 | 2054 | 93 | 28.3 | Speleo Digest | 1989 |
| 104 | Brushy Knob Pit | Hart | 1.273 | 2049 | 302 | 92.0 | David Black | 01/96 |
| 105 | McCracken Spring Cave | Meade | 1.268 | 2041 | 0 | 0.0 | LMCK | 01/82 |
| 106 | Canyon Complex (Marys Hole) Cave | Pulaski | 1.250 | 2012 | 0 | 0.0 | NSS News V57N10P308 | 10/99 |
| 107 | Rimstone Cave | Breckenridge | 1.243 | 2000 | 0 | 0.0 | LMCK | 01/82 |
| 108 | Sinks and Rises Cave | Jackson | 1.226 | 1973 | 33 | 10.1 | 2009 NSS/ICS Kerrville Texas | Jul-09 |
| 109 | Slagel Cave | Wayne | 1.181 | 1901 | 0 | 0.0 | LMCK | 01/82 |
| 110 | Church Cave | Pulaski | 1.167 | 1878 | 0 | 0.0 | NSS News V57N10P308 | 10/99 |
| 111 | Crooked Creek Ice Cave | Rockcastle | 1.162 | 1870 | 0 | 0.0 | LMCK | 01/82 |
| 112 | Punkin Cave | Pulaski | 1.160 | 1867 | 0 | 0.0 | Mapped Caves of Pulaski Co. | 02/00 |
| 113 | Sawdust Cave | Pulaski | 1.140 | 1835 | 0 | 0.0 | Mapped Caves of Pulaski Co. | 02/00 |
| 114 | Yoder Cave | Simpson | 1.140 | 1835 | 0 | 0.0 | Preston Forsythe e-mail | 07/00 |
| 115 | Ladd Cave | Trigg | 1.138 | 1831 | 0 | 0.0 | D.C. Spelograph | 03/89 |
| 116 | Tombstone Cave | Rockcastle | 1.120 | 1802 | 0 | 0.0 | S.W.Sweet e-mail | 04/00 |
| 117 | McCrosky's Cave | Fayette ? | 1.119 | 1801 | 0 | 0.0 | LMCK | 01/82 |
| 118 | Long (Grand Avenue) Cave | Edmonson | 1.117 | 1798 | 0 | 0.0 | Alan Glennon e-mail | 06/97 |
| 119 | Tonyas Cave | Wayne | 1.091 | 1756 | 142 | 43.3 | 2007 NSS Convention | Jul-07 |
| 120 | Locust Hill Cave | Breckenridge | 1.087 | 1749 | 0 | 0.0 | LMCK | 01/82 |
| 121 | Bat Cave | Edmonson | 1.087 | 1749 | 0 | 0.0 | Pholeos | 01/82 |
| 122 | Smith's Grove Cave | Warren | 1.063 | 1711 | 0 | 0.0 | LMCK | 01/82 |
| 123 | Big Spring Cave | Caldwell | 1.060 | 1706 | 10 | 3.0 | Preston Forsythe e-mail | Jun-05 |
| 124 | Belt Cave | Hardin | 1.056 | 1699 | 0 | 0.0 | LMCK | 01/82 |
| 125 | Moody's (Sweet Potato, Owens) Cave | Livingston | 1.056 | 1699 | 0 | 0.0 | LMCK | 01/82 |
| 126 | Bobo Cave | Lee | 1.025 | 1650 | 52 | 15.8 | John Barnes | 09/79 |
| 127 | Coal Trace Cave | Wayne | 1.020 | 1642 | 97 | 29.6 | 2002 Speleo Digest | Jun-05 |
| 128 | Webber's Cave | Woodford | 1.013 | 1630 | 0 | 0.0 | Kentucky Caver | 08/86 |
| 129 | Schochoh (Kelley) Cave | Logan | 1.010 | 1625 | 36 | 11.0 | Mike Dyas | 05/87 |
| 130 | Ranch Cave | Pulaski | 1.010 | 1625 | 0 | 0.0 | Mapped caves of Pulaski Co. | 02/00 |
| 131 | Russell Cave | Fayette | 1.000 | 1609 | 0 | 0.0 | LMCK | 01/82 |
| 132 | Reclining Budda Cave | Pulaski | 1.000 | 1609 | 0 | 0.0 | LMCK | 01/87 |
| Minnesota | Minnesota | |||||||
| 1 | Mystery Cave System | Fillmore | 12.790 | 20584 | 101 | 30.8 | Minnesota Speleology | 08/87 |
| 2 | Spring Valley Caverns | Fillmore | 5.650 | 9093 | 149 | 45.4 | John Ackerman e-mail | Aug-07 |
| 3 | Tyson Spring Cave | Fillmore | 3.462 | 5572 | 135 | 41.1 | John Ackerman e-mail | Aug-07 |
| 4 | Holy Grail Cave | Fillmore | 3.141 | 5055 | 128 | 39.0 | Clay Kraus e-mail | Jul-09 |
| 5 | Goliath's Cave | Fillmore | 2.652 | 4268 | 120 | 36.6 | John Ackerman e-mail | Aug-07 |
| 6 | Bat River Cave | Fillmore | 2.525 | 4064 | 115 | 35.1 | Clay Kraus e-mail | Jul-09 |
| Missouri | Missouri | |||||||
| 1 | Crevice Cave | Perry | 28.201 | 45385 | 0 | 0 | M.S.S. Hauck | 02/04 |
| 2 | Moore Cave System (Berome & Tom) | Perry | 18.000 | 28968 | 0 | 0 | NSS Caves Files - Dick Blenz | Oct-05 |
| 3 | Carroll Cave | Camden | 15.901 | 25590 | 106 | 32 | Bob Lerch e-mail | Jan-08 |
| 4 | Mystery Cave System | Perry | 15.842 | 25495 | 0 | 0 | M.S.S. Walsh | 02/04 |
| 5 | Rimstone River Cave | Perry | 14.200 | 22853 | 0 | 0 | M.S.S. Walsh | 02/04 |
| 6 | Powder Mill Creek Cave | Shannon | 8.047 | 12950 | 103 | 31 | M.S.S. Baker | 02/04 |
| 7 | Devils Icebox | Boone | 6.685 | 10758 | 0 | 0 | M.S.S. House | 02/04 |
| 8 | Piquet Cave | Pulaski | 4.864 | 7828 | 0 | 0 | M.S.S. House | 02/04 |
| 9 | Garrison Cave #2 | Christian | 4.744 | 7635 | 84 | 26 | Jonathan Beard e-mail | Oct-09 |
| 10 | Blackfathom River Cave System | Ste.Genevieve | 4.660 | 7500 | 209 | 64 | Kris Hartman e-mail | Dec-09 |
| 11 | Cameron Cave | Marion | 4.620 | 7435 | 25 | 8 | M.S.S. House | 02/04 |
| 12 | Meramec Caverns | Franklin | 4.549 | 7321 | 30 | 9 | M.S.S. Hauck | 02/04 |
| 13 | Still Spring Cave | Douglas | 3.654 | 5881 | 106 | 32 | M.S.S. Baker | 02/04 |
| 14 | Hot Caverns | Perry | 3.106 | 4999 | 0 | 0 | M.S.S. Moss | 02/04 |
| 15 | Cathedral Cave | Crawford | 2.962 | 4767 | 0 | 0 | M.S.S. Schwart | 02/04 |
| 16 | Mark Twain Cave | Marion | 2.820 | 4538 | 0 | 0 | M.S.S. House | 02/04 |
| 17 | Great Scott Cave | Washington | 2.751 | 4427 | 0 | 0 | M.S.S. Sutton | 02/04 |
| 18 | Allen Branch Cave | Shannon | 2.632 | 4236 | 65 | 20 | MSS Long Cave List | 02/04 |
| 19 | Maple Leaf Cave | Perry | 2.521 | 4057 | 0 | 0 | M.S.S. Moss | 02/04 |
| 20 | Zahner Cave | Perry | 2.220 | 3573 | 0 | 0 | M.S.S. Quamen | 02/04 |
| 21 | Meisner Crevice Cave | Perry | 2.200 | 3541 | 0 | 0.0 | M.S.S. Oliver | 02/04 |
| 22 | Snow Caverns | Perry | 2.182 | 3512 | 0 | 0.0 | M.S.S. Walsh | 02/04 |
| 23 | Indian Creek Caverns | Stone | 2.121 | 3413 | 0 | 0.0 | M.S.S. Map | 02/04 |
| 24 | Mertz Cave | Perry | 2.107 | 3391 | 0 | 0.0 | M.S.S. Coons | 02/04 |
| 25 | Cox Cave | Pulaski | 2.062 | 3318 | 63 | 19.2 | M.S.S. Baker | 02/04 |
| 26 | Great Spirt Cave | Pulaski | 2.007 | 3230 | 0 | 0.0 | M.S.S. House | 02/04 |
| 27 | Bruce Cave | Pulaski | 1.913 | 3079 | 0 | 0.0 | Florence Rucker Map | 1947 |
| 28 | La Baume Cave | Ralls | 1.879 | 3024 | 0 | 0.0 | M.S.S. Map | 02/04 |
| 29 | Tumbling Creek Cave | Taney | 1.839 | 2960 | 0 | 0.0 | MSS Long Cave List | 02/04 |
| 30 | Smittle Cave | Wright | 1.837 | 2956 | 0 | 0.0 | M.S.S. Taylor | 02/04 |
| 31 | Rollins Cave #2 | Pulaski | 1.828 | 2942 | 0 | 0.0 | M.S.S. Map | 02/04 |
| 32 | Onondaga Cave | Crawford | 1.783 | 2869 | 0 | 0.0 | caverben@yahoo.com | Jun-09 |
| 33 | Murphy Cave | Marion | 1.773 | 2853 | 0 | 0.0 | M.S.S. Map | 02/04 |
| 34 | Roubidoux Cave (Indian, Pike's Peak) | Pulaski | 1.769 | 2847 | 0 | 0.0 | Jeffrey Crews e-mail | Sep-04 |
| 35 | Tunnel Spring Cave | Pulaski | 1.585 | 2551 | 82 | 25.0 | Jeffrey Crews e-mail | 06/03 |
| 36 | Hunters Cave | Boone | 1.583 | 2548 | 76 | 23.2 | Bob Lerch e-mail | Dec-06 |
| 37 | Saltpeter Cave | Stone | 1.527 | 2457 | 0 | 0.0 | M.S.S. Map | 02/04 |
| 38 | Onyx Cave | Pulaski | 1.506 | 2424 | 0 | 0.0 | M.S.S. House | 02/04 |
| 39 | Fisher Cave | Franklin | 1.483 | 2387 | 0 | 0.0 | M.S.S. Map | 02/04 |
| 40 | Wind Cave | Shannon | 1.428 | 2298 | 0 | 0.0 | M.S.S. House | 02/04 |
| 41 | Bushwhacker Cave | Pulaski | 1.420 | 2285 | 0 | 0.0 | NSS Caves Files - Dick Blenz | Oct-05 |
| 42 | Cave of the Falls | St.Louis | 1.323 | 2129 | 0 | 0.0 | M.S.S. Marty | 02/04 |
| 43 | Fry Creek Cave | Wright | 1.306 | 2102 | 0 | 0.0 | M.S.S. Taylor | 02/04 |
| 44 | Rice Cave | Jefferson | 1.293 | 2081 | 0 | 0.0 | M.S.S. Map | 02/04 |
| 45 | Fantastic Caverns | Greene | 1.292 | 2079 | 0 | 0.0 | M.S.S. Taylor | 02/04 |
| 46 | Marvel Cave | Stone | 1.270 | 2044 | 0 | 0.0 | M.S.S. Hoffman | 02/04 |
| 47 | Kelly Hollow Cave | Oregon | 1.239 | 1994 | 0 | 0.0 | M.S.S. House | 02/04 |
| 48 | Round Spring Cavern | Shannon | 1.233 | 1984 | 0 | 0.0 | M.S.S. Sutton | -2/04 |
| 49 | Clubhouse Cave | Webster | 1.197 | 1926 | 0 | 0.0 | M.S.S. Beard | 02/04 |
| 50 | Muench Cave | Phelps | 1.156 | 1860 | 0 | 0.0 | M.S.S. House | 02/04 |
| 51 | Dream Cave | Ozark | 1.141 | 1836 | 0 | 0.0 | Jonathan Beard e-mail | Mar-05 |
| 52 | Campbell Cave | Pulaski | 1.129 | 1817 | 51 | 15.5 | Jeffrey Crews e-mail | 06/03 |
| 53 | Nameless Cave | Crawford | 1.117 | 1798 | 0 | 0.0 | M.S.S. Map | 02/04 |
| 54 | Skaggs Cave | Pulaski | 1.116 | 1796 | 0 | 0.0 | M.S.S. House | 02/04 |
| 55 | Fritchie Cave | Perry | 1.114 | 1793 | 0 | 0.0 | M.S.S. Sherrell | 02/04 |
| 56 | Dobkin Spring Cave | Crawford | 1.109 | 1785 | 31 | 9.4 | M.S.S. Baker | 02/04 |
| 57 | Mary Lawson Cave ?? | Laclede | 1.104 | 1777 | 0 | 0.0 | Randy Rose Map | 1980s |
| 58 | Breakdown Cave | Christian | 1.100 | 1770 | 0 | 0.0 | Jonathan Beard e-mail | Mar-05 |
| 59 | Roubidoux Spring (Under Water) | Pulaski | 1.040 | 1674 | 0 | 0.0 | Jonathan Beard e-mail | Mar-05 |
| 60 | Crocker Cave (Davy Crockett Cave) | Howell | 1.036 | 1667 | 0 | 0.0 | MSS Long Cave List | 02/04 |
| 61 | Soehl Cave | Perry | 1.023 | 1646 | 0 | 0.0 | MSS Long Cave List | 02/04 |
| 62 | Buzzard Cave System | Pike | 1.008 | 1622 | 0 | 0.0 | M.S.S. Map | 02/04 |
| 63 | Falling Spring Cave | Oregon | 1.005 | 1617 | 0 | 0.0 | M.S.S. Sutton | 02/04 |
| 64 | Turner Spring Cave | Oregon | 1.004 | 1616 | 76 | 23.2 | M.S.S. Baker | 02/04 |
| 65 | Rantz Cave | Christian | 1.000 | 1609 | 0 | 0.0 | M.S.S. Map | 02/04 |
| Montana | Montana | |||||||
| 1 | Big Horn - Horsethief Cave System | Bighorn | 14.615 | 23521 | 171 | 52.1 | Even Gehring e-mail | 02/04 |
| 2 | Green Fork Falls Cave - Kathys Icebox Cave | Lewis & Clark | 3.853 | 6201 | 0 | 0 | Caving Int. N5 - Mike Beer | 11/79 |
| 3 | Silvertip Cave System | Flathead | 3.166 | 5095 | 1052 | 321 | Alpine Karst | Sum77 |
| 4 | Blood Cave | Flathead | 2.734 | 4400 | 0 | 0 | Alpine Karst V2P15-22 | Jun-05 |
| 5 | Lewis and Clark Caverns | Jefferson | 1.906 | 3067 | 577 | 176 | The Explorer P34 - Bob Richards | 03/85 |
| 6 | French Creek Cave | Beaverhead | 1.831 | 2947 | 434 | 132 | Caves of Montana | 03/78 |
| 7 | Poia Lake Cave | Glacier | 1.023 | 1646 | 370 | 113 | Alpine Karst V2P67-85 | Jun-05 |
| 8 | Virgil The Turtle's Great House Cave | Flathead | 1.020 | 1642 | 1586 | 483 | Bodenhamer, Ballensky, Rykwalder, Sainsbury via e-mail | Jul-06 |
| 9 | Sunray Cave | Flathead | 0.832 | 1339 | 801 | 244 | NSS Long and Deep Cave List | 1982 |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| Nevada | Nevada | |||||||
| 1 | Baker Creek Cave System | White Pine | 1.705 | 2744 | 0 | 0 | Ellis Hedlund | 1971 |
| 2 | Lehman Cave | White Pine | 1.515 | 2438 | 0 | 0 | R. Bridgemon | 02/66 |
| New Hampshire | New Hampshire | |||||||
| 1 | M.B.D.A.T.H.S. Cave (Talus,Granite) | Grafton | 1.004 | 1616 | 0 | 0.0 | Atlas - Great Caves of the World | 1989 |
| New Mexico | New Mexico | |||||||
| 1 | Lechuguilla Cave (C.C.N.P.) | Eddy | 127.350 | 204950 | 1604 | 488.9 | Stan Allison e-mail | Sep-09 |
| 2 | Carlsbad Cavern (C.C.N.P.) | Eddy | 27.530 | 44305 | 1035 | 315.5 | Stan Allison e-mail | Feb-08 |
| 3 | Fort Stanton Cave | Lincoln | 14.750 | 23738 | 170 | 51.8 | Lee H.Skinner e-mail | Dec-09 |
| 4 | Dry Cave | Eddy | 10.000 | 16093 | 328 | 100.0 | Stan Allison via Pete | Sep-09 |
| 5 | Parks' Ranch Cave (Gypsum) | Eddy | 4.098 | 6595 | 100 | 30.5 | Dave Belski e-mail | 03/03 |
| 6 | Three Fingers Cave | Eddy | 3.700 | 5955 | 581 | 177.1 | Rocky Mountain Caving V8N3P22 | SUM91 |
| 7 | Spider Cave (C.C.N.P.) | Eddy | 3.510 | 5649 | 136 | 41.5 | Stan Allison e-mail | Dec-08 |
| 8 | Edgewood Caverns | Santa Fe | 3.045 | 4900 | 150 | 45.7 | CRF Ann. Report | 1977 |
| 9 | Endless (McKettrick) Cave | Eddy | 2.841 | 4572 | 102 | 31.1 | NSS Caves Files - Dick Blenz | Oct-05 |
| 10 | Virgin Cave | Eddy | 2.400 | 3862 | 723 | 220.4 | Paul Burger e-mail | Apr-08 |
| 11 | Crystal Caverns (Gypsum) | DeBaca | 2.355 | 3790 | 331 | 100.9 | Dave Belski e-mail | 03/03 |
| 12 | Double Barrel Shotgun Cave (Gypsum) | Lincoln | 2.314 | 3724 | 287 | 87.5 | Dave Belski e-mail | 03/03 |
| 13 | Cottonwood Cave | 2.223 | 3578 | 370 | 112.8 | Dave Belski e-mail | 03/03 | |
| 14 | Scrooge Cave (Gypsum) | Lincoln | 2.170 | 3492 | 46 | 14.0 | Dave Belski e-mail | 03/03 |
| 15 | New (Slaughter Canyon) Cave (C.C.N.P.) | Eddy | 2.140 | 3444 | 234 | 71.3 | Stan Allison e-mail | Dec-08 |
| 16 | Carcass Cave (Gypsum) | De Baca | 1.966 | 3164 | 333 | 101.5 | Dave Belski e-mail | 03/03 |
| 17 | Hells Below Cave | Eddy | 1.894 | 3048 | 550 | 167.6 | Dave Belski e-mail | 03/03 |
| 18 | Cave of the Madonna | Eddy | 1.894 | 3048 | 500 | 152.4 | Dave Belski e-mail | 03/03 |
| 19 | Martin Cave System (Gypsum) | Chaves | 1.870 | 3009 | 34 | 10.4 | Dave Belski e-mail | 03/03 |
| 20 | Hick's Cave | Eddy | 1.684 | 2710 | 277 | 84.4 | Dave Belski e-mail | 03/03 |
| 21 | Jansill/Driftwood Cave System (Gypsum) | Chaves | 1.592 | 2562 | 233 | 71.0 | Dave Belski e-mail | 03/03 |
| 22 | Fanning Ranch North & South Cave (Gypsum) | 1.589 | 2557 | 45 | 13.7 | Dave Belski e-mail | 03/03 | |
| 23 | Triple Engle Pit (Gypsum) | De Baca | 1.544 | 2485 | 442 | 134.7 | Dave Belski e-mail | 03/03 |
| 24 | Sand Cave | Eddy | 1.456 | 2343 | 106 | 32.3 | NSS Conv. G.B. | 1986 |
| 25 | Coffee Cave (Gypsum) | Eddy | 1.442 | 2321 | 11 | 3.4 | Dave Belski e-mail | 03/03 |
| 26 | Outlaw Cave (Lava Tube) | Eddy | 1.326 | 2134 | 15 | 4.6 | Dave Belski e-mail | 03/03 |
| 27 | McKittrick Cave | Eddy | 1.312 | 2111 | 91 | 27.7 | NSS Conv. G.B. | 1986 |
| 28 | Hay's Cave (Gypsum) | 1.266 | 2037 | 69 | 21.0 | Dave Belski e-mail | 03/03 | |
| 29 | Wayne's Womb Cave (Gypsum) | Lincoln | 1.069 | 1720 | 47 | 14.3 | Dave Belski e-mail | 03/03 |
| 30 | El Calderon Bat Cave (Truckits Bat Cave) (Lava Tube) (El Malpais NM | Ciboia | 0.728 | 1172 | 73 | 22.3 | Bruce Rogers | May-91 |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| depth | depth | depth | depth | depth | depth | depth | depth | depth |
| New York | New York | |||||||
| 1 | McFail's Cave | Schoharie | 7.091 | 11412 | 295 | 89.9 | Simeon Warner e-mail | Aug-05 |
| 2 | Skull Cave | Albany | 4.508 | 7255 | 0 | 0.0 | Thom Engel | 04/87 |
| 3 | Barrack Zourie Cave | Schoharie | 3.220 | 5182 | 153 | 46.6 | Thom Engel - NY Long Caves List | 01/96 |
| 4 | Labyrinth (Estimate) | Jefferson | 2.652 | 4268 | 60 | 18.3 | NSS Convention | 1979 |
| 5 | Howes - Barytes Cave System | Schoharie | 2.600 | 4184 | 0 | 0.0 | ?? | 19?? |
| 6 | T.S.O.D. Cave (Talus,Anorthosite) | Essex | 2.472 | 3978 | 0 | 0.0 | Atlas - Great Caves of the World | 1989 |
| 7 | SCAG | Jefferson | 1.894 | 3048 | 40 | 12.2 | NSS Conv. G.B. | 1979 |
| 8 | Mystery (Surprize, Fallbrook) Cave | Sullivan | 1.889 | 3040 | 0 | 0.0 | Underworld | 1982 |
| 9 | ThunderHole Cave | Schoharie | 1.720 | 2768 | 0 | 0.0 | http://www.manifoldlab.com/thunder/plots-wip/composite.jpg | Oct-09 |
| 10 | Three Falls Complex | Jefferson | 1.326 | 2134 | 25 | 7.6 | Robrt Carroll | 12/78 |
| 11 | Crayfish Water Labyrinth Cave | Jefferson | 1.136 | 1828 | 30 | 9.1 | Thom Engel | 04/87 |
| 12 | Secret - Bensons Cave | Schoharie | 1.136 | 1828 | 0 | 0.0 | Thom Engel | 04/87 |
| 13 | Onesquethaw / Jordans Cave | Albany | 1.042 | 1677 | 65 | 19.8 | Thom Engel | 04/87 |
| North Carolina | North Carolina | |||||||
| 1 | Bat Cave (Gneiss) | Rutherford | 1.053 | 1695 | 0 | 0.0 | Atlas - Great Caves of the World | 1989 |
| Ohio | Ohio | |||||||
| 1 | Ohio (Reames Cave) Caverns | Champaign | 2.992 | 4815 | 103 | 31.4 | NSS News V55N8P227-228 | 08/97 |
| Oklahoma | Oklahoma | |||||||
| 1 | Duncan Field System | Adair | 8.920 | 14355 | 124 | 37.8 | Keith (Andy) Harris e-mail | 04/03 |
| 2 | D.C. Jester Cave System (Gypsum) | Greer | 6.254 | 10065 | 35 | 10.7 | Sue Bozeman | 03/88 |
| 3 | Wild Woman Cave | Murray | 3.177 | 5113 | 60 | 18.3 | Sue Bozeman | 08/95 |
| 4 | Selman Cave System (Gypsum) | Woodward | 2.979 | 4794 | 0 | 0.0 | NSS News V60N7P204 | 07/02 |
| 5 | Mystic Cave | Murray | 1.761 | 2834 | 0 | 0.0 | NSS Caves Files - Dick Blenz | Oct-05 |
| 6 | Horseshoe Vally Cave (Gypsum) | Greer | 1.715 | 2760 | 0 | 0.0 | NSS News | 08/95 |
| 7 | Nescatunga Cave (Gypsum) | Major | 1.490 | 2398 | 0 | 0.0 | R. Breisch | 1969 |
| 8 | Bingham Cave (Gypsum) | Woodward | 1.478 | 2379 | 0 | 0.0 | Keith Harris e-mail (Ok.UG V9 1979) | 07/98 |
| 9 | Three Forks Cave | Adair | 1.475 | 2374 | 0 | 0.0 | Speleo Digest | 1972 |
| 10 | Sculpture Cave (Gypsum) | Major | 1.194 | 1922 | 0 | 0.0 | Speleo Digest | 1972 |
| 11 | Alabaster Caverns (Gypsum) | Woodward | 1.164 | 1873 | 0 | 0.0 | Ok. Underground | 1986 |
| 12 | Cottonwood Cave | Sequoyah | 1.151 | 1852 | 0 | 0.0 | 11/95 | 1995 |
| 13 | Pearl Cave (Gypsum) | Woodward | 1.097 | 1765 | 0 | 0.0 | Ok. Underground V9P6 | 1986 |
| 14 | Widow Cave (Gypsum) | Major | 1.052 | 1693 | 0 | 0.0 | NSS News V47N3P77 | 03/89 |
| Oregon | Oregon | |||||||
| 1 | Oregon Caves | Josephine | 3.030 | 4876 | 400 | 121.9 | Steve Knutson | 01/85 |
| 2 | Lava River Cave (Lava Tube) | Deschutes | 1.473 | 2371 | 150 | 45.7 | IUS Comm. on Volcanic Caves news #13 | 06/97 |
| 3 | Cody Borehole (Lava Tube) | Deschutes | 0.798 | 1284 | 580 | 176.8 | Garry Petrie | 04/94 |
| 4 | Youngs' Lave Tube (Lava Tube) | ? | 0.668 | 1075 | 0 | 0.0 | 1982 NSS Convention Guidebook P.74 | 1982 |
| 5 | Lavacicle Cave (Lava Tube) | ? | 0.663 | 1067 | 0 | 0.0 | NSS Guidebook | 1982 |
| 6 | Skeleton Cave (Lava Tube) | Deschutes | 0.628 | 1011 | 100 | 30.5 | Geology of Selected L.T.in Bend Oregon | 1971 |
| Pennsylvania | Pennsylvania | |||||||
| 1 | Harlansburg Cave | Lawrence | 4.323 | 6957 | 20 | 6.1 | Kim Metzgar e-mail | Feb-05 |
| 2 | Laurel Caverns | Fayette | 3.090 | 4973 | 447 | 136.2 | Walt Hamm e-mail | 09/00 |
| 3 | Alexander Caverns | Mifflin | 2.127 | 3423 | 162 | 49.4 | Fall MAR 1999 Guide Book P6 | 10/99 |
| 4 | Bear Cave | Westmoreland | 1.910 | 3074 | 72 | 21.9 | NSS Caves Files - Dick Blenz | Oct-05 |
| 5 | Quarry Hill Cave | Cumberland | 1.487 | 2393 | 193 | 58.8 | NSS Caves Files - Dick Blenz | Oct-05 |
| 6 | Rupert Cave | Mifflin | 1.320 | 2124 | 0 | 0.0 | Fall MAR Guild Book P17 | 10/99 |
| 7 | Hosterman's Pit | Center | 1.256 | 2021 | 0 | 0.0 | J.R. Sweet | 1969 |
| 8 | Bradys Bend Cave | Armstrong | 1.243 | 2000 | 0 | 0.0 | NGN V33N4P9 | 1969 |
| 9 | Coon Cave | Westmoreland | 1.066 | 1716 | 49 | 14.9 | 1995 Speleo Digest | 1998 |
| 10 | Kooken Cave | Huntingdon | 1.042 | 1677 | 122 | 37.2 | NGN V33N4P9 | 1986 |
| 11 | Ruth Cave | Huntingdon | 1.032 | 1661 | 0 | 0.0 | The Loyalhanna Troglodyte V11N3P18 | Spr98 |
| South Dakota | South Dakota | |||||||
| 1 | Jewel Cave (N.M.) | Custer | 144.830 | 233081 | 632 | 192.6 | http://www.nps.gov/jeca | Jan-09 |
| 2 | Wind Cave (N.P.) | Custer | 133.240 | 214429 | 636 | 193.9 | Rod Horrocks e-mail | Dec-09 |
| 3 | Stagebarn Crystal Cave | Meade | 5.690 | 9157 | 326 | 99.4 | Marc Ohms e-mail | Jul-09 |
| 4 | Reed's Cave | Custer | 4.160 | 6695 | 207 | 63.1 | Steve Baldwin via Bruce Zerr e-mail | 01/03 |
| 5 | Bethlehem Cave | Meade | 3.760 | 6051 | 170 | 51.8 | Marc Ohms e-mail | Jul-09 |
| 6 | Coyote Cave | Custer | 1.020 | 1642 | 91 | 27.7 | Steve Baldwin via Bruce Zerr e-mail | 01/03 |
| 7 | Black Hills Caverns (Wildcat Cave) | ? | 1.010 | 1625 | 192 | 58.5 | Mike Hanson e-mail (Paha Sapa Grotto) | 12/98 |
| Tennessee | Tennessee | |||||||
| 1 | Blue Spring Cave | White | 34.412 | 55381 | 233 | 71.0 | Mike Rogers e-mail | Jun-09 |
| 2 | Cumberland Caverns (Saltpeter) | Warren | 27.616 | 44444 | 200 | 61.0 | Charles Cole | 03/92 |
| 3 | Xanadu Cave System | Fentress | 23.799 | 38301 | 230 | 70.1 | Tenn.Cave Survey | 02/03 |
| 4 | Rumbling Falls Cave. | Van Buren | 16.000 | 25750 | 474 | 144.5 | Marion O.Smith per TCS | 02/03 |
| 5 | Mountain Eye Cave System (Saltpeter) | Fentress | 15.587 | 25085 | 300 | 91.4 | Tenn. Cave Survey | 03/87 |
| 6 | Nunley Mtn.Cave System (Maria Angela Grotto) | Grundy | 15.152 | 24385 | 350 | 106.7 | David Parr per TCS | 02/03 |
| 7 | Big Bone Cave (Saltpeter) | Van Buren | 9.627 | 15493 | 226 | 68.9 | John Smyre | 06/84 |
| 8 | Snail Shell Cave System | Rutherford | 9.071 | 14598 | 144 | 43.9 | Jeff Sims | 07/86 |
| 9 | Dunbar Cave - Roy Woodard System (Saltpeter) | Montgomery | 8.600 | 13840 | 90 | 27.4 | NSS News V46N9P363 | 09/88 |
| 10 | Rice Cave (Saltpeter) | Van Buren | 8.590 | 13824 | 210 | 64.0 | Tenn.Cave Survey | 02/03 |
| 11 | Cuyler Cave | Sevier | 8.160 | 13132 | 78 | 23.8 | Steve Pierce | 07/86 |
| 12 | Grassy Cove Saltpetre Cave (Saltpeter) | Cumberland | 7.893 | 12703 | 367 | 111.9 | Deep Caves of TAG, John Stembel | 10/01 |
| 13 | Wolf River (Jaguar) Cave (Saltpeter) | Fentress | 7.890 | 12698 | 160 | 48.8 | Tony Groves e-mail | Jun-06 |
| 14 | Haws Spring Cave | Cannon | 7.576 | 12192 | 150 | 45.7 | TCS | 01/96 |
| 15 | Zarathustra Cave (Saltpeter) | Fentress | 7.030 | 11314 | 40 | 12.2 | Bill Dean | 07/86 |
| 16 | Camps Gulf Cave (Saltpeter) | Van Buren | 6.818 | 10973 | 368 | 112.2 | Deep Caves of TAG, John Stembel | 10/01 |
| 17 | Espey Cave (Saltpeter) | Cannon | 6.027 | 9700 | 200 | 61.0 | Tenn.Cave Survey | 02/03 |
| 18 | Blowing Springs Cave | Coffee | 5.720 | 9205 | 270 | 82.3 | Hal Love | 05/97 |
| 19 | Sinking Cove Cave System | Franklin | 5.350 | 8610 | 457 | 139.3 | Rick Buice | 09/89 |
| 20 | Fox Hole | Van Buren | 5.230 | 8417 | 297 | 90.5 | Tenn.Cave Survey | 02/03 |
| 21 | Blowhole (Nichols) Cave | Cannon | 4.962 | 7986 | 150 | 45.7 | David Parr | 07/86 |
| 22 | Centerville Cave | Hickman | 4.831 | 7775 | 45 | 13.7 | Tenn.Cave Survey | 02/03 |
| 23 | Mill Hollow Cave | Overton | 4.735 | 7620 | 180 | 54.9 | Tennessee Long Cave List | 09/92 |
| 24 | Stamp's Cave | Putnam | 4.735 | 7620 | 100 | 30.5 | Gerald Moni | 07/86 |
| 25 | Pleasant Ridge Cave | Cannon | 4.693 | 7553 | 260 | 79.2 | TCS | 01/96 |
| 26 | Capshaw Cave | Putnam | 4.518 | 7271 | 32 | 9.8 | Tennessee Long Cave List | 09/92 |
| 27 | Morrell (Worley) Cave (Saltpeter) | Sullivan | 4.356 | 7010 | 60 | 18.3 | TCS | 01/96 |
| 28 | Cornstarch Cave (Black House Mt. System) | Fentress | 4.299 | 6919 | 250 | 76.2 | Tenn.Cave Survey | 02/03 |
| 29 | Your Cave / Iron Cave | White | 4.280 | 6888 | 262 | 79.9 | Tenn.Cave Survey | 02/03 |
| 30 | Lost Creek Cave (Saltpeter) | White | 4.122 | 6634 | 285 | 86.9 | Tenn.Cave Survey | 02/03 |
| 31 | Swamp River cave | Van Buren | 4.000 | 6437 | 100 | 30.5 | Hal Love | 05/97 |
| 32 | Morgan Cave (Saltpeter) | Monroe | 3.988 | 6418 | 163 | 49.7 | Tenn.Cave Survey | 02/03 |
| 33 | Robinson Ridge Saltpeter Cave (Saltpeter) | Cannon /Coffee | 3.696 | 5948 | 365 | 111.3 | Tenn.Cave Survey | 02/03 |
| 34 | Nanna Cave | Rutherford | 3.694 | 5945 | 116 | 35.4 | Jeff Sims | 07/86 |
| 35 | Buffalo Cave (Saltpeter) | Fentress | 3.688 | 5935 | 154 | 46.9 | Tennessee Long Cave List | 09/92 |
| 36 | Hang 'Em High Cave | Marion | 3.665 | 5898 | 528 | 160.9 | NSS News V50N1P6-18 | 01/92 |
| 37 | Henpeck Mill Cave | Cannon | 3.523 | 5670 | 74 | 22.6 | NSS News V66N5p8-10 | May-08 |
| 38 | Jewett II Cave | Cumberland | 3.349 | 5390 | 636 | 193.9 | Charles Clark | 07/86 |
| 39 | Custer Hollow Cave | Franklin | 3.284 | 5285 | 100 | 30.5 | Jay Cox | 07/86 |
| 40 | China Cave | Putnam | 3.223 | 5187 | 200 | 61.0 | Tenn.Cave Survey | 02/03 |
| 41 | Indian Grave Point Cave (Saltpeter) | DeKalb | 3.166 | 5095 | 112 | 34.1 | David Parr | 07/86 |
| 42 | Waterfall Plunge | Overton | 3.030 | 4876 | 230 | 70.1 | TCS | 02/03 |
| 43 | Johnsons Cave (Saltpeter) | Putnam | 3.022 | 4863 | 200 | 61.0 | Jeff Sims | 07/86 |
| 44 | Lockwood Cave (Saltpeter) | White | 2.955 | 4756 | 60 | 18.3 | Tenn.Cave Survey | 02/03 |
| 45 | Run to the Mill (Bore Hole) Cave | Cumberland | 2.926 | 4709 | 381 | 116.1 | Buddy Lane | 07/86 |
| 46 | Hardins - Junkyard Cave System | Davidson | 2.921 | 4701 | 122 | 37.2 | David Parr | 07/86 |
| 47 | Keystone River Cave | Van Buren | 2.841 | 4572 | 400 | 121.9 | Tenn.Cave Survey | 02/03 |
| 48 | Stinging Nettle Cave | Fentress | 2.841 | 4572 | 320 | 97.5 | TCS | 09/86 |
| 49 | Loves Blowing Cave | Cannon | 2.841 | 4572 | 275 | 83.8 | TCS | 1987 |
| 50 | Greenhouse Cave | Claiborne | 2.841 | 4572 | 200 | 61.0 | TCS | 03/03 |
| 51 | Tom Pack Cave | Franklin | 2.841 | 4572 | 175 | 53.3 | Tennessee Long Cave List | 09/72 |
| 52 | Arch Cave | Putnam | 2.841 | 4572 | 150 | 45.7 | Tenn.Cave Survey | 02/03 |
| 53 | Campbell Saltpetre Cave (Saltpeter) | Fentress | 2.841 | 4572 | 40 | 12.2 | Keith Goggin | 07/86 |
| 54 | Signal Light Pit | Marion | 2.711 | 4363 | 126 | 38.4 | Charles Clarkion - Terry Cox | 07/86 |
| 55 | Crownover Saltpeter Cave (Saltpeter) | Franklin | 2.700 | 4345 | 68 | 20.7 | Tenn.Cave Survey | 02/03 |
| 56 | Shakerag Cave | Marion | 2.652 | 4268 | 190 | 57.9 | Speleonews V33N4P135 | 09/89 |
| 57 | Bear Marauder Cave | Macon | 2.617 | 4212 | 81 | 24.7 | NSS News V55N5P132 | 05/97 |
| 58 | Indian Cave (Saltpeter) | Grainger | 2.580 | 4152 | 77 | 23.5 | The Speleotype V25N3P10 | 05/92 |
| 59 | Tumbling Shoals (Little Airplane) Cave | Hamilton | 2.580 | 4152 | 60 | 18.3 | Ricky Buice | 07/86 |
| 60 | Kings Saltpeter Cave (Saltpeter) | Claiborne | 2.568 | 4133 | 174 | 53.0 | Tennessee Long Cave List | 09/92 |
| 61 | Jaybird Cave | Perry | 2.565 | 4128 | 50 | 15.2 | Tenn.Cave Survey | 02/03 |
| 62 | Amish Blowing Cave System (Saltpeter) | Perry | 2.522 | 4059 | 45 | 13.7 | Tenn.Cave Survey | 02/03 |
| 63 | Great Big Bottom Cave | White | 2.509 | 4038 | 90 | 27.4 | TCS | 02/03 |
| 64 | Hubbards Cave (Saltpeter) | Warren | 2.485 | 3999 | 137 | 41.8 | TCS | 01/96 |
| 65 | Lookout Mountain Cave (Saltpeter) | Hamilton | 2.481 | 3993 | 75 | 22.9 | TCS | 01/96 |
| 66 | Big Coon Caverns | Union | 2.367 | 3809 | 219 | 66.8 | TLCL | 09/92 |
| 67 | Raccoon Mountain (Crystal(City)) Caverns | Hamilton | 2.301 | 3703 | 175 | 53.3 | TCS | 01/96 |
| 68 | Dry Shave Cave | Warren | 2.273 | 3658 | 150 | 45.7 | TCS | 01/96 |
| 69 | Toilet Bowl Cave | Anderson | 2.273 | 3658 | 120 | 36.6 | TCS | 01/96 |
| 70 | Big Sycamore Cave | Grundy | 2.273 | 3658 | 80 | 24.4 | TCS | 03/03 |
| 71 | Bull Cave | Blount | 2.272 | 3656 | 924 | 281.6 | Mark Lassiter | 08/98 |
| 72 | Bone Cave East | Van Buren | 2.270 | 3653 | 183 | 55.8 | TCS | 01/96 |
| 73 | Wilkson Hollow Horror Hole | Franklin | 2.259 | 3636 | 512 | 156.1 | TCS | 01/96 |
| 74 | Bear Hole | Grundy | 2.206 | 3550 | 44 | 13.4 | TCS | Jan-08 |
| 75 | Skagnasty Cave | Putnam | 2.201 | 3542 | 120 | 36.6 | TCS | 01/96 |
| 76 | Alastor Cave | Fentress | 2.197 | 3536 | 186 | 56.7 | NSS Caves Files - Dick Blenz | Oct-05 |
| 77 | Goufffre | Cumberland | 2.131 | 3430 | 515 | 157.0 | TCS | 01/96 |
| 78 | Bob Williams Cave (Saltpeter) | Cannon | 2.083 | 3352 | 100 | 30.5 | TLCL | 09/92 |
| 79 | Devils Dungeon Cave | Pickett | 2.083 | 3352 | 100 | 30.5 | TLCL | 09/92 |
| 80 | Bishop Cave | Bedford | 2.080 | 3347 | 60 | 18.3 | TCS | 01/96 |
| 81 | Rich Mountain Blowhole | Blount | 2.077 | 3343 | 840 | 256.0 | Tenn.Cave Survey | 02/03 |
| 82 | Chadwells Cave (Saltpeter) | Claiborne | 2.034 | 3273 | 150 | 45.7 | TLCL | 09/92 |
| 83 | Yell Cave | Bedford | 2.000 | 3219 | 101 | 30.8 | Lynn Roebuck e-mail | 03/04 |
| 84 | Walker Spring Cave | Franklin | 1.999 | 3217 | 164 | 50.0 | TCS | 02/03 |
| 85 | Hog Wallow Cave | Overton | 1.966 | 3164 | 121 | 36.9 | TCS | Jan-08 |
| 86 | Lost Cove Cave (Saltpeter) | Franklin | 1.952 | 3141 | 195 | 59.4 | NSS Caves Files - Dick Blenz | Oct-05 |
| 87 | Warren Springs Cave | Bedford | 1.952 | 3141 | 93 | 28.3 | Tenn.Cave Survey | 02/03 |
| 88 | Roaring Panther Cave | Fentress | 1.894 | 3048 | 284 | 86.6 | Tenn.Cave Survey | 02/03 |
| 89 | Cueva Guapa Delnorte | VanBuren | 1.894 | 3048 | 150 | 45.7 | TCS | 02/03 |
| 90 | Hillis Cave | Van Buren | 1.894 | 3048 | 130 | 39.6 | Tenn.Cave Survey | 02/03 |
| 91 | John Fisher Cave | Smith | 1.894 | 3048 | 125 | 38.1 | TCS - Moni | 07/86 |
| 92 | Austin Peay Cave | Montgomery | 1.894 | 3048 | 90 | 27.4 | TCS - Moni | 07/86 |
| 93 | Big Mouth Cave | Grundy | 1.894 | 3048 | 50 | 15.2 | Tenn.Cave Survey | 02/03 |
| 94 | Windy River Cave | Van Buren | 1.894 | 3048 | 50 | 15.2 | TCS | 05/92 |
| 95 | Godwin Cave (Saltpeter) | Maury | 1.894 | 3048 | 40 | 12.2 | TLCL | 09/92 |
| 96 | Cedar Creek Cave | Greene | 1.869 | 3008 | 75 | 22.9 | Tenn.Cave Survey | 02/03 |
| 97 | Jewett I Cave | Cumberland | 1.788 | 2878 | 615 | 187.5 | Charles Clark | 07/86 |
| 98 | Durham Cave | Sumner | 1.710 | 2752 | 84 | 25.6 | TCS | 02/03 |
| 99 | Paradox Cave | VanBuren | 1.705 | 2744 | 400 | 121.9 | Georgia Underground V32N4P38 | 09/96 |
| 100 | Upper Mulepen Spring Cave | Grundy | 1.705 | 2744 | 110 | 33.5 | Tenn.Cave Survey | 02/03 |
| 101 | Cripps Mill Cave | DeKalb | 1.705 | 2744 | 100 | 30.5 | TCS - Gerald Moni | 03/83 |
| 102 | Bellamy Cave | Montgomery | 1.705 | 2744 | 80 | 24.4 | TCS | 02/03 |
| 103 | Philpotts Pumphouse Cave | Bedford | 1.698 | 2733 | 100 | 30.5 | TCS | 01/96 |
| 104 | Abbott Saltpeter cave (Saltpeter) | Pickett | 1.698 | 2733 | 80 | 24.4 | TCS - Moni | 03/83 |
| 105 | DePriest Branch Cave (Saltpeter) | Lewis | 1.676 | 2697 | 86 | 26.2 | James Reyome e-mail | 02/01 |
| 106 | Youngs Creek Blowhole | Franklin | 1.610 | 2591 | 568 | 173.1 | Deep Caves of TAG, John Stembel | 10/01 |
| 107 | Big Room Cave | Grundy | 1.545 | 2486 | 75 | 22.9 | Tennessee Long Cave List | 09/92 |
| 108 | Hickey Pot | Warren | 1.542 | 2482 | 500 | 152.4 | Tenn.Cave Survey | 02/03 |
| 109 | Bristol Caverns | Sullivan | 1.525 | 2454 | 130 | 39.6 | TCS - Moni | 01/96 |
| 110 | Gourdneck Cave | Marion | 1.515 | 2438 | 400 | 121.9 | TCS | 09/86 |
| 111 | Gin Bluff Cave | Dekalb | 1.515 | 2438 | 100 | 30.5 | TLCL | 09/92 |
| 112 | Long Fork Creek Cave | Van Buren | 1.515 | 2438 | 80 | 24.4 | TLCL | 09/92 |
| 113 | Hidden Hollow Cave | Sumner | 1.515 | 2438 | 50 | 15.2 | TCS | 02/03 |
| 114 | Loopers Cave | Overton | 1.515 | 2438 | 40 | 12.2 | TCS | 09/86 |
| 115 | Nickajack Cave (Saltpeter) | Marion | 1.496 | 2408 | 111 | 33.8 | TCS - Neff | 07/86 |
| 116 | Creeping Cave | Van Buren | 1.461 | 2351 | 165 | 50.3 | Tenn.Cave Survey | 02/03 |
| 117 | Rose Cave | White | 1.432 | 2305 | 78 | 23.8 | Spelo Digest | Dec-07 |
| 118 | Lost Sea (Craighead Caverns) (Saltpeter) | Monroe | 1.426 | 2295 | 300 | 91.4 | TCS - Moni | 03/83 |
| 119 | Will Stone Cave | Moore | 1.423 | 2290 | 93 | 28.3 | WWW | 08/97 |
| 120 | Three Forks Cave | Overton | 1.420 | 2285 | 20 | 6.1 | TCS - Moni | 03/83 |
| 121 | Wet Cave / Above (Well) Wet Cave | Franklin | 1.414 | 2276 | 401 | 122.2 | Speleonews V34N3 | 06/90 |
| 122 | Big Spring Cave | Dekalb | 1.400 | 2253 | 67 | 20.4 | TCS | 02/03 |
| 123 | Fox Cave | DeKalb | 1.393 | 2242 | 48 | 14.6 | TCS - Gerald Moni | 03/83 |
| 124 | Jeter River Cave | Montgomery | 1.391 | 2239 | 94 | 28.7 | 2007 NSS Convention | Jul-07 |
| 125 | Luminary Pit | Bledsoe | 1.371 | 2206 | 535 | 163.1 | Buddy Lane | 07/86 |
| 126 | King Cave | Wayne | 1.371 | 2206 | 40 | 12.2 | Tenn.Cave Survey | 02/03 |
| 127 | Spout Springs Cave | Bedford | 1.353 | 2177 | 135 | 41.1 | TLCL | 09/92 |
| 128 | Laurel Creek Cave | Van Buren | 1.333 | 2145 | 56 | 17.1 | Tennessee Long Cave List | 09/92 |
| 129 | Main Well | Marion | 1.326 | 2134 | 400 | 121.9 | Deep Caves of TAG, John Stembel | 10/01 |
| 130 | Yellow Jacket Pit | Grundy | 1.326 | 2134 | 200 | 61.0 | TCS | 09/86 |
| 131 | Camps Gulf Cave NR2 | VanBuren | 1.326 | 2134 | 73 | 22.3 | TCS | 02/03 |
| 132 | Collins Aqua Cave | Grundy | 1.326 | 2134 | 50 | 15.2 | TLCL | 09/92 |
| 133 | Wonder Cave | Grundy | 1.326 | 2134 | 50 | 15.2 | TCS | 09/86 |
| 134 | Hairy Queen Cave | Putnam | 1.326 | 2134 | 25 | 7.6 | TLCL | 09/92 |
| 135 | Mill Cave | Cumberland | 1.300 | 2092 | 178 | 54.3 | TCS | 09/86 |
| 136 | Spasm Chasm | Marion | 1.269 | 2042 | 450 | 137.2 | Tenn.Cave Survey | 02/03 |
| 137 | Piney Cave | White | 1.269 | 2042 | 240 | 73.2 | TCS | 09/92 |
| 138 | Jack Daniel Cave | Moore | 1.263 | 2033 | 25 | 7.6 | TCS | 02/03 |
| 139 | Owen Spring Cave | Marion | 1.255 | 2020 | 40 | 12.2 | TCS - Moni | 03/83 |
| 140 | Cave Cove Spring Cave | Franklin | 1.249 | 2010 | 180 | 54.9 | TCS - Gerald Moni | 03/83 |
| 141 | Fort-Pebbles Cave | Franklin | 1.234 | 1986 | 401 | 122.2 | Tenn.Cave Survey | 02/03 |
| 142 | Davis Tire Cave | Van Buren | 1.231 | 1981 | 100 | 30.5 | TCS - Moni | 03/83 |
| 143 | Bakers Cave | Robertson | 1.231 | 1981 | 50 | 15.2 | TLCL | 09/92 |
| 144 | King Cave | Warren | 1.231 | 1981 | 40 | 12.2 | TCS | 02/03 |
| 145 | Ten Mile Creek Pit | Knox | 1.222 | 1967 | 76 | 23.2 | TCS - Neff | 07/86 |
| 146 | Thunder Run Cave | VanBuren | 1.220 | 1963 | 150 | 45.7 | Tenn.Cave Survey | 02/03 |
| 147 | Snow Hill Cave | Dekalb | 1.207 | 1942 | 67 | 20.4 | TCS | 02/03 |
| 148 | Ruskin Cave | Dickson | 1.181 | 1901 | 97 | 29.6 | Tenn.Cave Survey | 02/03 |
| 149 | Whiteside Cave | Marion | 1.179 | 1897 | 25 | 7.6 | Tenn.Cave Survey | 02/03 |
| 150 | Bunkum Cave | Pickett | 1.177 | 1894 | 41 | 12.5 | Tenn.Cave Survey | 02/03 |
| 151 | Piggy Plunge | Putnam | 1.160 | 1867 | 241 | 73.5 | TCS | 02/03 |
| 152 | Banshee Hole | Cumberland | 1.159 | 1865 | 272 | 82.9 | Tenn.Cave Survey | 02/03 |
| 153 | Whiteoak Blowhole | Blount | 1.153 | 1856 | 439 | 133.8 | Georgia Underground V32N4P38 | 09/96 |
| 154 | Monteagle Saltpetre Cave (Saltpeter) | Marion | 1.153 | 1856 | 50 | 15.2 | TCS - Neff | 07/86 |
| 155 | Rawhide Horror Hole | Franklin | 1.136 | 1828 | 630 | 192.0 | Tenn.Cave Survey | 02/03 |
| 156 | Emmington Wet Cave | Cannon | 1.136 | 1828 | 140 | 42.7 | TLCL | 09/92 |
| 157 | Flat Cave (Saltpeter) | Franklin | 1.136 | 1828 | 100 | 30.5 | TCS | 09/86 |
| 158 | Buffalo Mountain Cave | Washington | 1.136 | 1828 | 100 | 30.5 | ||
