USA LONGEST CAVES   Compiled by: Bob Gulden - Oct.04, 2021
Caves Mapped/Surveyed at 1 mile+ in length (5280 feet, 1609 meters)
Send updates and corrections to caverbob@aol.com
The NSS Geo2 Long & Deep Caves Web Site is at http://www.caverbob.com           Copyright 2021 NSS Geo2, Bob Gulden NSS#13188LF,CM
Do not ask for cave locations, I will not give them out.
CT=CHALK & TUFA & Laterite , C=CONGLOMERATE, G=GYPSUM, L=LAVA, Q=SANDSTONE & QUARTZITE, S=SALT, T=TALUS, BOULDER & GRANITE, UW=UNDERWATER
 
          LENGTH DEPTH    
TYPE # CAVE  NAME STATE COUNTY MILES METERS FEET METERS SOURCE DATE
- 1 Mammoth Cave System   (N.P.) Kentucky Ed./Hart/Bar. 420.000 675924 407 124.1 CRF / CKKC   9/21
- 2 Jewel Cave    (N.M.) South Dakota Custer 208.510 335564 815 248.4 Adam Weaver e-mail 02/20
- 3 Wind Cave     (N.P.) South Dakota Custer 154.200 248161 636 193.9 FACEBOOK 02/20
- 4 Lechuguilla Cave   (C.C.N.P.) New Mexico Eddy 150.400 242045 1589 484.2 Hazel Barton e-mail 01/20
- 5 Fisher Ridge Cave System Kentucky Hart 130.001 209216 356 108.5 NSS NEWS V77N11 11/19
- 6 Great Savannah Cave System West Virginia Greenbrier 48.370 77844 588 179.2 FB 9/21
- 7 Friars Hole Cave System West Virginia Green./Pocoho. 48.094 77400 613 186.8 Bob Gulden 7/21
- 8 Binkley's Cave System Indiana Harrison 45.023 72457 140 42.7 Gary Roberson e-mail 11/20
- 9 Hellhole System West Virginia Pendleton 43.600 70167 737 224.6 GVKS 02/20
- 10 Fort Stanton Cave New Mexico Lincoln 42.390 68220 441 134.4 Lee H.Skinner e-mail 5/21
L 11 Kazumura Cave                     (Lava Tube) Hawaii Hawaii 40.700 65500 3614 1101.5 HSS Newsletter N9P7 06/16
- 12 Double Bopper Cave Arizona Coconino 40.600 65339 618 188.4 Shane McCurdy e-mail 03/19
- 13 Blue Spring Cave                Tennessee White 40.000 64374 307 93.6 Jason Riichards e-mail 10/16
- 14 Carlsbad Cavern   (C.C.N.P.) New Mexico Eddy 39.500 63569 1035 315.5 Vidio on liine 12/19
- 15 Organ Cave System West Virginia Greenbrier 38.452 61882 486 148.1 WVASS Database 05/16
UW 16 Wakulla-Leon Sinks Cave System           Florida Leon/Wakulla 35.220 56681 350 106.7 Casey McKinlay e-mail 03/20
- 17 Whigpistle System Kentucky Edmonson 34.620 55715 314 95.7 2009 NSS/ICS Kerrville Texas 07/16
- 18 Crevice Cave Missouri Perry 30.890 49713 190 57.9 Chad McCain e-mail 03/18
- 19 Scott Hollow Cave West Virginia Monroe 29.500 47476 571 174.0 WVASS Spring Meeting 05/16
- 16 Omega System Virginia Wise 29.430 47363 1263 385.0 Mike Ficco e-mail 06/16
L 17 Delissea Cave System Hawaii Hawaii 29.210 47009 3610 1100.3 Peter Bosted e-mail 02/20
- 18 Memorial Day Cave West Virginia Pendleton 29.030 46719 579 176.5 GVKS 12/20
- 19 Cumberland Caverns                (Saltpeter) Tennessee Warren 27.616 44444 200 61.0 Charles Cole 03/92
L 20 Kipuka Kanohina Cave (Kula Kai Caverns)  Hawaii Hawaii 26.104 42010 945 288.0 Kanohina Data Manager - Tomislav Gracanin e-mail 06/19
- 21 Sloans Valley Cave System Kentucky Pulaski 24.640 39654 240 73.2 The International Caver N19P23 05/97
- 22 Moore Cave System  (Berome & Tom) Missouri Perry 24.130 38833 136 41.5 Chad McCain FB 9/21
- 23 Xanadu Cave System Tennessee Fentress 24.062 38724 227 69.2 Tenn.Cave Survey 02/15
- 24 The Hole (Boggs Cave) West Virginia Greenbrier 23.003 37020 225 68.6 Bill Balfour 09/91
- 25 Coral Cave System Kentucky Pulaski 22.560 36307 340 103.6 Lee Florea e-mail 2/15
- 26 Sugar Run Cave System Virginia Giles 22.550 36291 718 218.8 VSS 02/15
- 27 Lost River Cave System Indiana Orange 22.200 35727 94 28.7 Long cave list for Indiana, Indiana Cave Survey 03/17
- 28 Lilburn Cave  (N.P.) California Tulare 22.170 35679 508 154.8 Jed Mosenfelder e-mail 01/19
- 29 Chestnut Ridge Cave System Virginia Bath 22.063 35507 814 248.0 BCCS 10/19
- 30 Hidden River System (Hicks Cave) Kentucky Hart 21.100 33957 160 48.8 Carbide Caver V7I10P111 10/98
- 31 Culverson Creek Cave System West Virginia Greenbrier 20.928 33680 329 100.3 WVASS Database 06/16
- 32 Blue Spring Cave Indiana Lawrence 20.900 33635 140 42.7 Long cave list for Indiana, Indiana Cave Survey 03/17
- 33 Honey Creek Cave Texas Comal 20.689 33296 124 37.8 Texas Speleological Survey via Jerry Atkinson e-mail 08/16
- 34 Carroll Cave Missouri Camden 20.310 32686 224 68.3 Bob Lerch e-mail 03/19
- 35 Gap Cave System (Cudjo's)   (C.G.N.H.P.) Virginia Lee 19.884 32000 491 149.7 Bob Gulden (CRF) 04/19
UW 36 Weeki Wachee Spring   Florida Hernando 19.315 31085 407 124.1 Andrew Pitkin e-mail 10/19
- 37 Butler-Sinking Creek System Virginia Bath 18.060 29065 644 196.4 Tont Canike email 09/16
- 38 Windy Mouth (Wind) Cave West Virginia Greenbrier 18.000 28968 200 61.0 Jim Hixson 02/89
  39 Fitton (Beauty) Cave Arkansas Newton 17.500 28164 90 95.4 Scott House e-mail 2/4
- 40 Thornhill Cave System Kentucky Breckenridge 17.232 27732 0 0.0 Arron Reed Louisville Grotto e-mail 01/16
- 41 Coldwater Cave Iowa Winneshiek 17.005 27367 80 24.4 Larry Welch e-mail 07/16
- 42 Bigfoot Cave California Siskiyou 16.250 26152 1205 367.3 Scott Linn e-mail 10/16
- 43 Powell's Cave System Texas Menard 16.246 26145 79 24.1 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 44 Rumbling Falls Cave. Tennessee Van Buren 16.091 25896 474 144.5 Marion O.Smith per TCS 02/15
- 45 Mystery Cave System Missouri Perry 15.842 25495 150 45.7 M.S.S. Walsh 02/15
- 46 Fern Cave                           (597) Alabama Jackson 15.630 25154 536 163.4 Fern Cave Project 06/17
- 47 Mountain Eye Cave System          (Saltpeter) Tennessee Fentress 15.587 25085 280 85.3 Tenn. Cave Survey 03/87
- 48 Nunley Mtn.Cave System (Maria Angela Grotto) Tennessee Grundy 15.080 24269 350 106.7 David Parr per TCS 02/15
L 49 Hualalai Ranch Cave                Hawaii Hawaii 15.048 24217 1449 441.7 Doug Medville e-mail 03/16
- 50 Cave Creek Cave System Kentucky Pulaski 15.010 24156 170 51.8 COG Squeaks 05/16
- 51 Foglepole Cave Illinois Monroe 15.000 24140 0 0.0 NSS News V56N4P114 04/98
- 52 Benedicts (Persinger) Cave West Virginia Greenbrier 14.850 23899 254 77.4 WVASS Database 06/16
- 53 Big Horn - Horsethief Cave System Wyoming / Montana Bighorn 14.615 23521 171 52.1 Even Gehring e-mail 02/15
- 54 Rimstone River Cave Missouri Perry 14.200 22853 140 42.7 M.S.S. Walsh 02/15
- 55 Bone - Norman Cave System West Virginia Greenbrier 14.118 22721 186 56.7 Bill Douty e-mail 12/97
- 56 Groaning Cave Colorado Garfield 13.270 21356 149 45.4 Derek Bristol e-mail 08/16
- 57 Big Bat Cave Kentucky Breckenridge 13.250 21324 0 0.0 Steve Gentry e-mail 06/16
- 58 Pleasant Ridge Cave Tennessee Cannon 13.055 21011 340 103.6 Hal Love e-mail 02/20
L 59 Emesine Cave (1881 System)         Hawaii Hawaii 12.890 20744 1433 436.8 Don Coons e-mail 03/16
- 60 Mystery Cave System Minnesota Fillmore 12.790 20584 101 30.8 Minnesota Speleology 08/87
- 61 Anvil Cave                           (279) Alabama Morgan 12.667 20386 51 15.5 Alabama Cave Survey 04/80
- 62 Gradys (Mammoth River) Cave System Kentucky Hart 12.600 20278 120 36.6 Carbide Caver V7I9P111 10/98
- 63 Dry Cave New Mexico Eddy 12.222 19669 279 85.0 Stan Allison via Pete 03/16
- 64 Ellisons Cave Georgia Walker 12.127 19517 1063 324.0 Georgia Underground V24N1 03/87
UW 65 Cathedral-Falmouth System        Florida Suwannee 11.740 18894 190 57.9 Casey McKinlay e-mail 03/20
- 66 Russell Cave   (N.M.)        (169) Alabama Jackson 11.605 18676 406 123.7 Jason Richards   11/17
- 67 Wells Cave Kentucky Pulaski 11.496 18501 0 0.0 NSS News V57N10P308 10/99
UW 68 Beacon Woods - Waynes World System (School Sink)               Florida Pasco 11.364 18289 160 48.8 Die langsten Unterwasserhohlensysteme der welt, Oliver Knab 06/16
- 69 Crumps Spring Cave Kentucky Hart 11.200 18025 140 42.7 Ronnie Harrison e-mail 03/19
- 70 Goochland - Poplar Cave Complex Kentucky Rockcastle 11.180 17992 0 0.0 Kentucky Speleo-Fest Guidebook 06/16
L 71 Kona Mala Cave Hawaii Hawaii 10.775 17341 185 56.5  Tomislav Gracanin files 1/14
- 72 Blowhole (Nichole's) Cave Tennessee Cannon 10.709 17234 172 52.4 Derek Wolfe e-mail 8/21
- 73 Portal-BoarHole System West Virginia Greenbrier 10.466 16843 333 101.5 WVASS Database 02/15
- 74 James (Thousand Domes) Cave Kentucky Edmonson 10.250 16496 0 0.0 Glenn Merrill 07/84
- 75 Vinegar Ridge (Buckingham Palace) Cave Kentucky Hart 10.000 16093 211 64.3 Ronnie Harrison e-mail 03/19
- 76 Hidden River Cave Kentucky Hart 10.000 16093 0 0.0 Dave Foster e-mail 02/18
- 77 Perkins Cave Virginia Washington 9.997 16089 300 91.4 Virginia Speleological Survey 06/16
L 78 Pahoa Cave(s) (segmentation??)     Hawaii Hawaii 9.942 16000 1150 350.5 Dr. Stephen Smith reports that this cave could be as short as about 2 miles long now, due to plugging and segmentation by the 2018 Kilauea 61g lava flows. 05/16
- 79 Snail Shell Cave System Tennessee Rutherford 9.926 15974 144 43.9 Jeff Sims 07/86
- 80 Dunbar Cave - Roy Woodard System  (Saltpeter) Tennessee Montgomery 9.850 15852 119 36.3 Tony Groves e-mail 09/16
- 81 Sullivan Cave Indiana Lawrence 9.632 15501 105 32.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 82 Big Bone Cave                     (Saltpeter) Tennessee Van Buren 9.627 15493 226 68.9 John Smyre 06/84
UW 83 Springs Cave, Jackson Blue       Florida Jackson 9.591 15436 100 30.5 Ben Martinez e-mail 04/18
- 84 Leandras Cave Arizona Coconino 9.547 15364 378 115.2 map at park Headquarters via Greg e-mail 06/16
- 85 Skydusky Hollow Cave System (Newberry - Bane - Buddy Penley's Cave) Virginia Bland 9.321 15000 380 115.8 Nick Socky e-mail 09/20
- 86 Ludingtons Cave West Virginia Greenbrier 9.140 14709 250 76.2 Joseph Caldwell l 01/16
- 87 Wyandotte Cave Indiana Crawford 9.100 14645 256 78.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 88 Duncan Field System Oklahoma Adair 8.920 14355 124 37.8 Keith (Andy) Harris e-mail 04/17
- 89 Webster Cave Complex Kentucky Breckenridge 8.682 13972 0 0.0 Ben Tobin WCCSG e-mail 06/16
- 90 Kimble Pit West Virginia Pendleton 8.640 13905 429 130.8 GVKS 01/20
- 91 Cassell Cave System West Virginia Pocohontas 8.620 13873 140 42.7 Gangsta Mappers 10/17
- 92 Thompson Valley Cave System (Corkscrew Cave) Virginia Tazewell 8.600 13841 604 184.0 VSS 11/19
- 93 Rice Cave                         (Saltpeter) Tennessee Van Buren 8.590 13824 210 64.0 Tenn.Cave Survey 02/15
- 94 Acme Quarry Cave System West Virginia Greenbrier 8.451 13601 241 73.5 Ron Fulcher e-mail 07/16
- 95 Stagebarn Crystal Cave South Dakota Meade 8.356 13448 326 99.4 Derek Wolfe e-mail 3/21
- 96 Dry Cave West Virginia Greenbrier 8.280 13325 314 95.7 WVACS 5/21
- 97 Bowman's Pit - Skert Well Kentucky Wayne 8.200 13197 226 68.9 Lee Florea e-mail 07/19
- 98 Cuyler Cave Tennessee Sevier 8.160 13132 300 91.4 Steve Pierce 07/86
- 99 Wolf River (Jaguar) Cave          (Saltpeter) Tennessee Fentress 8.104 13042 221 67.4 Kristen Bobo e-mail 10/16
  100 Blanchard Springs Cave Arkansas Stone 8.100 13036 90 0.0 Dave Bunnell 5/1
- 101 Climax Cave Georgia Decatur 8.100 13036 80 24.4 Map 05/16
- 102 Powder Mill Creek Cave Missouri Shannon 8.047 12950 103 31.4 M.S.S. Baker 02/15
- 103 Falls Cave Arizona Coconino 7.910 12730 192 58.5 Jason Ballenski e-mail 12/16
- 104 Sulfur Mountain System Kentucky Wayne 7.900 12714 312 95.2 Lee Florea on FB 01/19
- 105 Unthanks Cave Virginia Lee 7.900 12714 211 64.3 2009 NSS/ICS Kerrville Texas 07/16
- 106 Grassy Cove Saltpetre Cave        (Saltpeter) Tennessee Cumberland 7.893 12703 367 111.9 Deep Caves of TAG, John Stembel 10/16
UW 107 Old Bellamy (Derekson)(Santa Fe River Rise) Cave Sys.  Florida Alachua 7.865 12657 160 48.8 Die langsten Unterwasserhohlensysteme der welt, Oliver Knab 06/16
- 108 Great EX(pectations) Cave Wyoming Washakie 7.854 12640 1408 429.2 NSS News V44N6 (Peter Shifflett) 06/86
- 109 Lee Cave Kentucky Edmonson 7.817 12580 0 0.0 CRF 08/87
- 110 Overholts Blowing Cave West Virginia Pocahontas 7.811 12571 666 203.0 Gary Storrick 01/16
- 111 Whistling Cave Indiana Lawrence 7.810 12569 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 112 Camps Gulf Cave                   (Saltpeter) Tennessee Van Buren 7.807 12564 368 112.2 Deep Caves of TAG, John Stembel 10/16
- 113 Stompbottom Cave Virginia Tazewell 7.730 12440 319 97.2 VSS Long Cave List 02/15
- 114 Haws Spring Cave Tennessee Cannon 7.576 12192 150 45.7 TCS 01/96
- 115 Long Hollow (Dyke's/Mud-&-Slime) Cave System Kentucky Pulaski 7.497 12065 235 71.6 Mark Turner e-mail 11/98
- 116 Helictite Cave Virginia Highland 7.458 12002 206 62.7 Nathan Farrar e-mail 01/18
UW 117 Lineater (Stevenson Spring)    Florida Hamilton 7.326 11790 180 54.9 Andy Pitkin FB 10/19
- 118 Paxtons Cave Virginia Alleghany 7.260 11684 71 21.6 VSS Long Cave List 02/15
UW 119 Luraville / Telford System                Florida Suwanee 7.241 11653 72 21.9 Andy Higgie e-mail 02/18
- 120 Lisanby Cave Kentucky Caldwell 7.220 11619 0 0.0 Mike Dyas 06/89
UW 121 Peacock Cave I-II System         Florida Suwanee 7.200 11587 210 64.0 Richard Blackburn e-mail 06/16
- 122 Farmers System - 1 Kentucky Pulaski 7.179 11553 202 61.6 Darrell Adkins e-mail 01/16
- 123 Grayson Gunnar Cave Kentucky Wayne 7.160 11523 180 54.9 2009 NSS/ICS Kerrville Texas 07/16
- 124 Blackfathom River Cave System Missouri Ste.Genevieve 7.110 11442 213 64.9 Chad McCain e-mail 03/18
- 125 McFail's Cave New York Schoharie 7.091 11412 295 89.9 Simeon Warner e-mail 08/16
- 126 Cyclops Cave Virginia Russell 7.080 11394 424 129.2 J.Christie e-mail 06/16
- 127 Zarathustra Cave                  (Saltpeter) Tennessee Fentress 7.030 11314 60 18.3 Bill Dean 07/86
- 128 Chinn Springs Cave Arkansas Indpendence 6.830 10992 252 76.8 Jeff Bartlett e-mail 03/16
- 129 Breathing Cave Virginia Bath 6.740 10847 407 124.0 Gangsta Mappers 01/18
L 130 Hue Hue (Manini Owali) Cave                       Hawaii Hawaii 6.711 10800 1623 494.7 Stephan Kempe 10/99
- 131 Simmons Mingo - My Cave System West Virginia Rand./Pocahon. 6.700 10783 683 208.2 Bob Thrun 06/82
- 132 DEVILS ICEBOX Missouri Boone 6.685 10759 0 0.0 M.S.S. Map 12/20
- 133 Devils Icebox Missouri Boone 6.685 10758 0 0.0 M.S.S. House 02/15
- 134 Sherfield's Cave Arkansas Newton 6.660 10718 58 17.7 Doug Robertson 06/92
- 135 Paul Penley's Cave Virginia Bland 6.600 10622 346 105.5 Virginia Speleological Survey 05/16
- 136 Lost River Cave System Kentucky Warren 6.501 10462 0 0.0 Green River Review - Ref. J.Wells 12/86
- 137 Clarks Cave Virginia Bath 6.434 10355 0 0.0 Virginia Speleological Survey 08/94
- 138 Fallen Rock Cave Virginia Tazewell 6.388 10280 0 0.0 Virginia Speleological Survey 06/16
UW 139 Chip's Hole/Cals System (Pipeline)    Florida Wakalla 6.370 10252 200 61.0 WKPP - Casey McKinlay e-mail 03/20
- 140 Blissits Cave Kentucky Breckenridge 6.307 10150 0 0.0 Ft. Knox Grotto/Lowcrawler Newsletter 11/85
G 141 D.C. Jester Cave System              . Oklahoma Greer 6.254 10065 35 10.7 Sue Bozeman 03/88
- 142 Guffey Cave                        (317) Alabama Marshall 6.198 9975 210 64.0 Alabama Cave Survey 06/16
- 143 Spider Cave   (C.C.N.P.) New Mexico Eddy 6.103 9822 139 42.4 Ellen Trautner e-mail 03/19
- 144 Bowden Cave System West Virginia Randolph 6.084 9791 190 57.9 Bob Gulden 03/16
- 145 Pettyjohns Cave Georgia Walker 6.074 9775 234 71.3 Georgia Speleological Survey 03/91
- 146 Fixin'-to-die Cave Colorado Garfield 6.040 9720 263 80.2 Darek Wolfe e-mail 02/20
- 147 Espey Cave                        (Saltpeter) Tennessee Cannon 6.027 9700 200 61.0 Tenn.Cave Survey 02/15
- 148 Tumbling Rock Cave             (171)     (Saltpeter) Alabama Jackson 6.022 9691 454 138.4 Georgia Underground V32N4P38] 09/96
- 149 Pautler Cave Illinois Monroe 6.000 9656 0 0.0 Speleo Digest 2/15
- 150 Jugornot Cave Kentucky Pulaski 5.950 9576 262 79.9 Lee Florea e-mail 03/16
- 151 Guess (Creek) Cave             (594)     (Saltpeter) Alabama Jackson 5.936 9553 30 9.1 Alabama Cave Survey 03/85
- 152 Little Brush Creek Cave Utah Uintah 5.930 9543 1052 202.0 Rod Horrocks e-mail 03/19
- 153 Silvertip Cave System Montana Flathead 5.815 9358 1052 320.6 Alpine Karst Sum77
UW 154 Hole in the Wall(Rock Spring) Cave        Florida Jackson 5.780 9302 139 42.4 Jason Richards Facebook 05/17
- 155 Blowing Springs Cave Tennessee Coffee 5.720 9205 280 85.3 Hal Love 05/97
- 156 Spring Valley Caverns Minnesota Fillmore 5.650 9093 149 45.4 John Ackerman e-mail 08/16
- 157 Illinois (Little Mammoth) Caverns Illinois Monroe 5.624 9051 0 0.0 WCS V22N4P65 08/82
- 158 Precinct Eleven Cave Kentucky Rockcastle 5.593 9001 135 41.1 List of Mapped Caves of Kentucky 01/86
- 159 Chilly Bowl Cave Arkansas Newton 5.579 8979 218 66.4 Rodney Tennyson e-mail 07/16
- 160 Marengo Cave Indiana Crawford 5.560 8948 75 22.9 Long cave list for Indiana, Indiana Cave Survey 03/17
- 161 Perry Water Cave Texas Real 5.546 8925 84 25.6 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 162 Byer's Cave System Georgia Dade 5.500 8851 350 106.7 Grorgia Underground V24N1 03/87
L 163 Keala Cave                         Hawaii Hawaii 5.410 8707 610 185.9 Stephan Kempe, IUS Com. on Vol.Cave NL 12/99
- 164 Chris Cave Kentucky Breckinridge 5.400 8690 0 0.0 Steve Gentry e-mail 06/16
- 165 Sinking Cove Cave System Tennessee Franklin 5.350 8610 457 139.3 Rick Buice 09/89
L 166 Hookena Civil Defense Cave Hawaii Hawaii 5.296 8523 840 256.0 Peter Bosted e-mail 08/18
- 167 New River Cave Virginia Giles 5.293 8518 359 109.4 Tim Kilby 06/16
- 168 Cass (Suicide) Cave West Virginia Pocahontas 5.250 8449 345 105.2 Greg Springer e-mail 01/16
- 169 Fox Hole Tennessee Van Buren 5.230 8417 297 90.5 Tenn.Cave Survey 02/15
- 170 Spelungers Kentucky Wayne 5.210 8385 346 105.5 FB 10/20
- 171 Wind Cave (Wolfpen-Hollow Blowhole) West Virginia Grant 5.170 8320 526 160.3 WVASS Database 05/16
- 172 Wishing Well Cave Virginia Highland 5.170 8320 251 76.4 Nathan Farrar e-mail 07/17
- 173 Blowing Cave Kentucky Wayne 5.100 8208 0 0.0 Bill Walden e-mail 09/16
- 174 Edgewood Caverns New Mexico Santa Fe 5.060 8143 195 59.3 John Lyles e-mail 09/19
- 175 Spring Hollow Cave Virginia Bland 5.050 8127 320 97.5 VSS 06/16
- 176 Abrogast - Cave Hollow Cave System West Virginia Tucker 5.019 8077 310 94.5 Bob Gulden 09/85
- 177 Ennis Cave Arkansas Stone 5.000 8047 300 91.4 Randy Rose e-mail 09/98
- 178 Sarah Furnace (Porter's) Cave Pennsylvania Clarion 4.977 8009 20 6.1 Bert Ashbrook  6/21
- 179 Union Cave West Virginia Monroe 4.960 7982 326 99.4 Tom Malabad e-mail                                     12/16
- 180 Destitute (Erwin's) Cave West Virginia Monroe 4.940 7950 150 45.7 Andy Murphy 03/98
- 181 Big Brush Creek Cave Utah Uintah 4.920 7918 858 261.5 www.caves.org/grotto/timpgrotto/ 01/16
- 182 Reed's Cave South Dakota Custer 4.900 7886 207 63.1 Adam Weaver e-mail 02/20
- 183 Piquet Cave Missouri Pulaski 4.864 7828 0 0.0 M.S.S. House 02/15
- 184 Pine Hill Cave Kentucky Rockcastle 4.834 7780 165 50.3 List of Mapped Caves of Kentucky 01/86
UW 185 Madison Blue Spring              Florida Madison 4.831 7775 120 36.6 Bruic 06/16
- 186 Centerville Cave Tennessee Hickman 4.831 7775 56 17.1 Tenn.Cave Survey 02/15
- 187 Sulphur Mtn. System Kentucky Wayne 4.830 7773 0 0.0 Lee Florea FB 02/17
- 188 Linefork Cavern Kentucky Letcher 4.825 7765 204 62.2 1997 speleo Digest 06/16
- 189 Garrison Cave #2 Missouri Christian 4.809 7740 84 25.6 M.S.S. Map 12/20
- 190 Hamilton Cave West Virginia Pendleton 4.742 7632 265 80.8 Bob Gulden/Dave West 09/96
- 191 Mill Hollow Cave Tennessee Overton 4.735 7620 212 64.6 Tennessee Long Cave List 09/92
- 192 Raccoon Mountain (Crystal(City)) Caverns Tennessee Hamilton 4.735 7620 175 53.3 TCS 01/96
- 193 Stamp's Cave Tennessee Putnam 4.735 7620 100 30.5 Gerald Moni 07/86
- 194 Endless Caverns Virginia Rockingham 4.730 7612 145 44.2 VSS 06/16
- 195 Amazing Maze Cave Texas Pecos 4.721 7598 73 22.3 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 196 Harlansburg Cave Pennsylvania Lawrence 4.713 7585 20 6.1 Kim Metzgar e-mail 01/19
L 197 Beach Park Cave Hawaii Hawaii 4.705 7572 650 198.0 Peter Bosted e-mail 08/18
- 198 Cameron Cave Missouri Marion 4.620 7435 25 7.6 M.S.S. House 02/15
- 199 Redmond Creek cave Kentucky Wayne 4.616 7429 0 0.0 Bill Walden e-mail 07/16
- 200 Engle Double Pit                   (266) Alabama Jackson 4.598 7400 520 158.5 Alabama Cave Survey 05/17
- 201 Meramec Caverns Missouri Franklin 4.549 7321 30 9.1 M.S.S. Hauck 02/15
- 202 Gilley Cave Virginia Lee 4.545 7314 450 137.2 VSS 05/17
- 203 Capshaw Cave Tennessee Putnam 4.518 7271 32 9.8 Tennessee Long Cave List 09/92
- 204 Holy Grail Cave Minnesota Fillmore 4.500 7242 128 39.0 John Ackerman e-mail 10/16
- 205 Buckeye Creek Cave System West Virginia Greenbrier 4.468 7191 190 57.9 WVASS Database 05/16
UW 206 Devils Eye Cave System           Florida Gilchrist 4.458 7174 160 48.8 Die langsten Unterwasserhohlensysteme der welt, Oliver Knab 06/16
- 207 CM Cave Texas Comal 4.447 7157 122 37.2 Facebook 08/19
- 208 Great Onyx Cave  (M.C.N.P.) Kentucky Edmonson 4.446 7155 212 64.6 Bob Gulden (CRF) 01/16
- 209 Dulaneys Cave Virginia Giles 4.435 7138 601 183.2 VSS  05/16
UW 210 Manatee Springs Cave System       Florida Levy 4.427 7125 95 29.0 Die langsten Unterwasserhohlensysteme der welt, Oliver Knab 06/16
L 211 Ainahou Ranch Cave     Hawaii Hawaii 4.418 7110 1060 323.0 Stephan Kempe e-mail                           04/19
- 212 Starnes Cave Virginia Giles 4.400 7081 359 109.4 VSS Long & Deep Cave Lists 02/15
- 213 Jess Elliot Cave                    (323) Alabama Jackson 4.368 7030 147 44.8 1998 NSS Conventon 08/98
- 214 Reeve's Cave Indiana Monroe 4.360 7017 168 51.2 Long cave list for Indiana, Indiana Cave Survey 03/17
- 215 Carpenter - Swago Pit System West Virginia Pocahontas 4.356 7010 239 72.8 WVASS Database 05/16
UW 216 Hart Springs System       Florida Gilchrist 4.303 6925 80 24.4 Die langsten Unterwasserhohlensysteme der welt, Oliver Knab 06/16
- 217 Parker Cave Kentucky Edmonson 4.300 6920 0 0.0 CKKC 06/16
- 218 Colliers Cave Virginia Pulaski 4.300 6920 0 0.0 VSS Long Cave List 02/15
- 219 Cornstarch Cave  (Black House Mt. System) Tennessee Fentress 4.299 6919 250 76.2 Tenn.Cave Survey 02/15
- 220 Your Cave / Iron Cave Tennessee White 4.280 6888 262 79.9 Tenn.Cave Survey 02/15
- 221 Warrens Cave Florida Alachua 4.261 6857 0 0.0 Caves and Karst of Florida, 2008 NSS Convention 07/16
- 222 Waynes Cave Indiana Monroe 4.250 6840 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 223 Greenville Saltpeter Cave West Virginia Monroe 4.167 6706 75 22.9 WVASS Database 05/16
- 224 Buffalo Cave                      (Saltpeter) Tennessee Fentress 4.135 6655 154 46.9 Bruce Zerr e-mail 02/15
- 225 Lost Creek Cave                   (Saltpeter) Tennessee White 4.122 6634 285 86.9 Tenn.Cave Survey 02/15
L 226 Ke'amoku Hawaii Hawaii 4.115 6623 1030 314.0 Peter Bosted e-mail 08/18
- 227 Laurel Caverns Pennsylvania Fayette 4.100 6598 278 84.7 Ryan Maurer e-mail 01/21
G 228 Parks' Ranch Cave                    . New Mexico Eddy 4.098 6595 100 30.5 Dave Belski e-mail 03/16
- 229 Under the Road Cave Kentucky Breckenridge 4.089 6581 0 0.0 KSFGB 05/16
- 230 Gegg Cave Missouri Ste Genevieve 4.070 6550 83 25.2 M.S.S. Chad McCain e-mail 03/18
- 231 Sharps Cave West Virginia Pocahontas 4.054 6524 140 42.7 George Dasher 06/88
L 232 Pueo Cave            Hawaii Hawaii 4.008 6450 337 102.7 Doug Medville e-mail 10/16
- 233 Falling Spring Cave               (1302) Alabama Jackson 4.005 6445 100 30.5 ACS 04/80
- 234 Swamp River cave Tennessee Van Buren 4.000 6437 125 38.1 Hal Love 05/97
- 235 Porters Cave. Virginia Bath 4.000 6437 50 15.2 Phil Lucas e-mail 07/16
- 236 Church Cave California Fresno 3.996 6431 547 166.7 David Engel e-mail 09/99
- 237 Morgan Cave                       (Saltpeter) Tennessee Monroe 3.988 6418 163 49.7 Tenn.Cave Survey 02/15
- 238 Wades Cave West Virginia Greenbrier 3.980 6405 200 61.0 Bill Balfour 09/85
- 239 Cueva Guapa Delnorte Tennessee VanBuren 3.977 6400 150 45.7 TCS 02/15
- 240 White Lobster Cave Kentucky Pulaski 3.977 6400 0 0.0 NSS News V57N10P308 10/99
- 241 Onego Millstream - Roaring Creek Cave West Virginia Pendleton 3.971 6391 85 25.9 Mike Dyas 07/83
- 242 Twin Level Cave System Kentucky Chris./Todd 3.900 6276 0 0.0 Preston Forsythe e-mail 03/16
L 243 John Martin's/Pukulani System     Hawaii Hawaii 3.890 6260 0 0.0 Stephan Kempe e-mail                           04/19
- 244 Krueger System Illinois Monroe 3.856 6206 0 0.0 NSS News V42N4P65 08/82
- 245 Warm River Cave Virginia Alleghany 3.850 6196 200 61.0 Mark Hodge e-mail 08/19
- 246 Rowland Cave Arkansas Stone 3.800 6116 0 0.0 SLUG 01/85
- 247 Inner Space Caverns Texas Williamson 3.799 6114 69 21.0 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 248 Morrell (Worley) Cave             (Saltpeter) Tennessee Sullivan 3.794 6106 94 28.7 Richard Knapp e-mail 5/21
- 249 China Cave Tennessee Putnam 3.788 6096 200 61.0 Tenn.Cave Survey 02/15
UW 250 Bonnet Spring                    Florida Suwannee 3.788 6096 132 40.2 Caves and Karst of Florida, 2008 NSS Convention 07/16
UW 251 Blue Spring-Green Sink Cave System (Yana)    Florida Lafayette 3.788 6096 60 18.3 Sheck Exley 05/80
- 252 Grand Caverns Virginia Augusta 3.780 6083 116 35.4 The Region Record (VAR) V18N4P1 09/16
- 253 Bethlehem Cave South Dakota Meade 3.760 6051 170 51.8 Marc Ohms e-mail 07/16
- 254 Three Fingers Cave New Mexico Eddy 3.700 5955 581 177.1 Rocky Mountain  Caving V8N3P22 SUM91
- 255 Robinson Ridge Saltpeter Cave     (Saltpeter) Tennessee Cannon /Coffee 3.696 5948 365 111.3 Tenn.Cave Survey 02/15
- 256 Nanna Cave Tennessee Rutherford 3.694 5945 116 35.4 Jeff Sims 07/86
- 257 Flower Pot West Virginia Randolph 3.689 5937 352 107.3 WVASS Database 05/16
- 258 Alva Blankenship Cave Virginia Giles 3.667 5901 326 99.4 Philip Schuchardt e-mail 04/20
- 259 Hang 'Em High Cave Tennessee Marion 3.665 5898 528 160.9 NSS News V50N1P6-18 01/92
- 260 Still Spring Cave Missouri Douglas 3.654 5881 106 32.3 M.S.S. Baker 02/15
UW 261 Hornsby Spring Cave System       Florida Alachua 3.651 5876 150 45.7 Sheck Exley 05/80
- 262 Virgin Cave New Mexico Eddy 3.650 5874 723 220.4 Paul Burger e-mail 02/19
- 263 Russells Reserve Cave Virginia Bath 3.640 5858 139 42.4 Phil Lucas e-mail 07/16
- 264 Keystone River Cave Tennessee Van Buren 3.629 5840 471 143.6 Tenn.Cave Survey 02/15
- 265 Laurel Creek Cave System West Virginia Monroe 3.603 5798 80 24.4 George Dasher 01/81
- 266 Henpeck Mill Cave Tennessee Cannon 3.598 5790 74 22.6 NSS News V66N5p8-10 05/16
- 267 Zicafoose Blowhole West Virginia Greenbrier 3.589 5776 320 97.5 Bob Kirk e-mail 05/16
- 268 Godwin Cave                       (Saltpeter) Tennessee Maury 3.588 5774 79 24.0 Ken Oeser Map 01/19
- 269 Gourdneck Cave Tennessee Marion 3.584 5769 456 139.0 Map 2/21
- 270 Cave-Without-A-Name (Century Caverns) Texas Kendall 3.557 5724 128 39.0 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 271 Crossroads Cave Virginia Bath 3.520 5665 95 29.0 VSS 07/95
- 272 Indian Creek Cave Texas Uvalde 3.511 5650 157 47.9 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 273 The Serpent Virginia Bath 3.510 5649 0 0.0 Phil Lucas e-mail 07/16
- 274 Carns Cave                          (441) Alabama Jackson 3.509 5647 0 0.0 Bill Torode 12/83
- 275 Skull Cave New York Albany 3.500 5633 0 0.0 Antonious Hopkins - Facebook 10/18
- 276 Wind Tunnel Arkansas Stone 3.500 5633 0 0.0 AACtivitieS Newsletter V6N3 06/16
- 277 Castle (Alexander) Cave Arkansas Stone 3.500 5633 0 0.0 Mike Warshauer 02/80
- 278 Buckners Cave Indiana Monroe 3.470 5584 124 37.8 Long cave list for Indiana, Indiana Cave Survey 03/17
- 279 Custer Hollow Cave Tennessee Franklin 3.466 5578 100 30.5 Jay Cox 07/86
- 280 Tyson Spring Cave Minnesota Fillmore 3.462 5572 135 41.1 John Ackerman e-mail 08/16
- 281 Saltpeter Cave Indiana Monroe 3.460 5568 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
L 282 Lama Lua System             Hawaii Hawaii 3.447 5547 623 189.9 Doug Medville e-mail 04/17
- 283 Plastic Bag Cave West Virginia Greenbrier 3.419 5502 135 41.1 Bill Balfour 09/85
- 284 Barberry Cave Virginia Bath 3.410 5488 342 104.2 Nathan Farrar e-mail 07/17
- 285 Yer Cave Virginia Giles 3.410 5488 271 82.6 VSS Long Cave List 05/16
- 286 Cornwell Cave West Virginia Preston 3.410 5488 0 0.0 WVASS 05/16
- 287 Charles Cave Indiana Washington 3.407 5483 73 22.3 Long cave list for Indiana, Indiana Cave Survey 03/17
- 288 Stinging Nettle Cave Tennessee Fentress 3.395 5464 281 85.6 TCS 09/86
- 289 Two Bit Cave Indiana Harrison 3.390 5456 251 76.5 Long cave list for Indiana, Indiana Cave Survey 03/17
- 290 Coach (Hundred Domes) Cave Kentucky Edmonson 3.380 5440 0 0.0 Glenn Merrill 07/84
- 291 Anderson Cave                     (357) Alabama Shelby 3.373 5428 90 27.4 ACS 04/80
- 292 Williams Cave Virginia Bath 3.352 5395 0 0.0 Ron Simmons 07/79
- 293 Jewett II Cave Tennessee Cumberland 3.349 5390 636 193.9 Charles Clark 07/86
- 294 Welch-Bowling Cave Tennessee Putnam 3.344 5382 83 25.3 Tenn.Cave Survey 10/16
- 295 Fredericksburg Cave Indiana Washington 3.343 5380 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 296 Sides Cave Kentucky Hart 3.330 5359 0 0.0 James Wells e-mail (Voice connection to Mammoth) 02/20
- 297 Howard's Waterfall Cave           (Saltpeter) Georgia Dade 3.330 5359 110 33.5 Georgia Underground 10/87
- 298 Scapegoat Cave System (Green Fork Falls Cave - Kathys Icebox Cave) Montana Lewis & Clark 3.300 5311 302 92.0 Brian Gindling e-mail 10/20
- 299 Cool Spring Cave Kentucky Trigg 3.293 5300 0 0.0 List of the Mapped Caves of Kentucky 06/16
- 294 Papoose Cave Idaho Idaho 3.250 5230 833 253.9 Daryl Greaser e-mail 01/19
- 295 Dog Hill - Donnehue Cave System Indiana Lawrence 3.250 5230 85 25.9 Long cave list for Indiana, Indiana Cave Survey 03/17
- 296 Janus Pit System Arkansas Stone 3.220 5183 256 77.9 Ben Miller FB 11/20
- 297 Barrack Zourie Cave New York Schoharie 3.220 5182 153 46.6 Thom Engel - NY Long Caves List 01/96
- 298 Moore Caven                        (426) Alabama Morgan 3.220 5182 30 9.1 ACS 04/80
- 299 Kemling Cave Iowa Dubuque 3.220 5182 0 0.0 NSS News V66N5P28 05/16
- 300 Wild Woman Cave Oklahoma Murray 3.177 5113 60 18.3 Sue Bozeman 08/95
- 301 Indian Grave Point Cave           (Saltpeter) Tennessee DeKalb 3.166 5095 112 34.1 David Parr 07/86
- 302 Waterfall Plunge Tennessee Overton 3.145 5061 302 92.0 TCS 02/15
- 303 Endless Cave New Mexico Eddy 3.142 5057 149 45.4 Lubbock Area Grotto, Brian Alger e-mail 04/17
- 304 Keeton Cave                         (446)    (Saltpeter) Alabama Colbert 3.132 5040 80 24.4 ACS 04/80
L 305 Two Owl Cave      Hawaii Hawaii 3.132 5040 382 116.4 Peter Bosted via Doug Medville e-mail 04/17
- 306 Blair Spring Cave System Indiana Monroe 3.120 5021 125 38.1 Long cave list for Indiana, Indiana Cave Survey 03/17
- 307 Longhorn Caverns Texas Burnet 3.116 5015 151 46.0 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 308 Hot Caverns Missouri Perry 3.106 4999 0 0.0 M.S.S. Moss 02/15
- 309 Upper Twin Cave Indiana Lawrence 3.097 4984 36 11.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 309 Glenwood Caverns (Fairy Cave) Colorado Garfield 3.090 4973 200 61.0 Richard Rhinehart e-mail 05/16
L 310 Catacomb Cave                      Hawaii Hawaii 3.078 4954 190 58.0 Doug Medville e-mail 03/16
- 311 Carter Cave Kentucky Todd 3.066 4934 0 0.0 Preston Forsythe e-mail from Joe Park 03/16
- 312 Pruett Saltpetre Cave Kentucky Warren 3.060 4925 0 0.0 Joe Saunders 01/85
- 313 Northtown (Short's Moonshine) Cave Kentucky Hart 3.045 4900 0 0.0 List of Mapped Caves of Kentucky 12/83
- 314 Oregon Caves Oregon Josephine 3.030 4876 400 121.9 Steve Knutson 01/85
- 315 Ellison Cave West Virginia Monroe 3.030 4876 177 53.9 The West Virginia Caver V19N5P6 10/16
- 316 Case Cave Georgia Dade 3.030 4876 80 24.4 GSS 01/79
- 317 Lockwood Cave                     (Saltpeter) Tennessee White 3.030 4876 60 18.3 Tenn.Cave Survey 02/15
- 318 Johnsons Cave                     (Saltpeter) Tennessee Putnam 3.022 4863 200 61.0 Jeff Sims 07/86
- 319 Little Bear Cave Arkansas Newton 3.010 4844 176 53.6 Rodney Tennyson e-mail 08/00
- 320 New Trout Cave West Virginia Pendleton 3.001 4830 125 38.1 Bob Gulden/Dave West 02/97
- 321 Banes Spring Cave Virginia Bland 3.000 4828 330 100.6 NSS News V38N8 08/80
- 322 Ohio (Reames Cave) Caverns Ohio Champaign 2.992 4815 103 31.4 NSS News V55N8P227-228 08/97
- 323 Big Sulphur (Peedee) Cave Kentucky Trigg 2.983 4801 0 0.0 List of the Mapped Caves of Kentucky 01/83
G 324 Selman Cave System                   . Oklahoma Woodward 2.979 4794 0 0.0 NSS News V60N7P204 07/16
- 325 Cathedral Cave Missouri Crawford 2.962 4767 0 0.0 M.S.S. Schwart 02/15
- 326 Punkin Cave Texas Edwards 2.950 4748 207 63.1 Texas Speleological Survey via Jerry Atkinson e-mail 10/16
- 327 Farmers System - 2 Kentucky Pulaski 2.943 4736 166 50.6 Darrell Adkins e-mail 01/16
- 328 Crystal (Sequoia) Cave California Tulare 2.940 4731 328 100.0 Joel Despain e-mail 01/99
- 329 Limrock Blowing Cave            (311) Alabama Jackson 2.936 4725 27 8.2 1996 SERA Guidebook P20-21 07/96
- 330 Run to the Mill (Bore Hole) Cave Tennessee Cumberland 2.926 4709 381 116.1 Buddy Lane 07/86
- 331 Hardins - Junkyard Cave System Tennessee Davidson 2.921 4701 122 37.2 David Parr 07/86
- 332 Smith Valley Cave Kentucky Edmonson 2.920 4699 0 0.0 List of the Mapped Caves of Kentucky 06/16
- 333 Sally Turpin Hollow Cave Kentucky Wayne 2.920 4699 0 0.0 List of the Mapped Caves of Kentucky 06/16
- 334 Old Town Spring Cavern Indiana - 2.917 4694 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 335 Fossil Mtn.Ice Cave - Wind Cave System Wyoming Teton 2.900 4667 644 196.3 NSS Conv. 1988 05/88
- 336 Wind Cave Kentucky Pulaski 2.890 4651 0 0.0 List of the Mapped Caves of Kentucky 01/86
- 337 Deep Cave Texas Edwards 2.850 4587 255 77.7 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 338 Water Sinks Cave Virginia Highland 2.850 4587 241 73.5 Nathan Farrar e-mail 07/17
- 339 Turkey Roost Cave West Virginia Pocahontas 2.841 4572 490 149.4 WVASS Database 05/16
- 340 Loves Blowing Cave Tennessee Cannon 2.841 4572 275 83.8 TCS 06/16
- 341 Greenhouse Cave Tennessee Claiborne 2.841 4572 200 61.0 TCS 03/16
- 342 Tom Pack Cave Tennessee Franklin 2.841 4572 175 53.3 Tennessee Long Cave List 09/72
- 343 Arch Cave Tennessee Putnam 2.841 4572 150 45.7 Tenn.Cave Survey 02/15
- 344 Beacon Cave West Virginia Mercer 2.841 4572 150 45.7 WVASS Database 05/16
- 345 Campbell Saltpetre Cave           (Saltpeter) Tennessee Fentress 2.841 4572 50 15.2 Keith Goggin 07/86
- 346 Water Cave Indiana - 2.841 4572 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 347 Ameerican Bottoms 1 Cave (Sink Cave) Indiana Greene 2.841 4572 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 348 Higginbotham Cave System West Virginia Greenbrier 2.838 4567 94 28.7 Bill Balfour 09/85
- 349 Elk River (Fortune Radish) Cave West Virginia Randolph 2.831 4556 152 46.3 Doug Medville 05/88
- 350 Mark Twain Cave Missouri Marion 2.820 4538 0 0.0 M.S.S. House 02/15
- 351 Parker's Pit Cave Indiana Harrison 2.803 4511 206 62.8 Long cave list for Indiana, Indiana Cave Survey 03/17
- 352 Sauta (Blowing Wind) Cave    (50)     (Saltpeter) Alabama Jackson 2.802 4509 150 45.7 Bill Varnedoe e-mail 06/99
- 353 Hellhole Sink Cave Tennessee   2.800 4506 0 0.0 FB 07/20
- 354 Triple-S Cave Kentucky Wayne 2.796 4500 0 0.0 List of the Mapped Caves of Kentucky 06/16
- 355 Foxhole No.1 Cave West Virginia Greenbrier 2.790 4490 190 57.9 Geroge Dasher 07/83
- 356 Boone-Cannonball Cave System Indiana Owen 2.790 4490 30 9.1 Long cave list for Indiana, Indiana Cave Survey 03/17
- 357 Wonder Cave Tennessee Grundy 2.780 4474 128 39.1 TCS 12/20
- 358 Chambers Cave West Virginia Monroe 2.776 4468 100 30.5 WVASS 05/16
- 359 Jackson Cave Tennessee Wilson 2.776 4468 80 24.4 Ken Oeser e-mail 10/16
- 360 Great Scott Cave Missouri Washington 2.751 4427 0 0.0 M.S.S. Sutton 02/15
- 361 Falling Spring Cave West Virginia Randolph 2.748 4422 240 73.2 WVASS 06/16
- 362 Hogwarts Cave Arizona Coconino 2.740 4410 155 47.2 Jason Ballensky e-mail 12/16
L 363 Under the Wall Cave                Hawaii Hawaii 2.736 4403 464 141.4 Doug Medville e-mail 10/99
L 364 Deadhorse Washington Skamania County 2.735 4402 417 127.1 Garry Petrie e-mail 3/21
- 365 Newell Spring Cave Kentucky Pulaski 2.734 4400 0 0.0 List of the Mapped Caves of Kentucky 06/16
- 366 Fantasia Cave Colorado Garfield 2.720 4377 243 74.1 Darek Wolfe e-mail 08/20
- 367 Blood Cave Montana Flathead 2.714 4368 333 101.5 Alpine Karst V2P15-22 06/16
L 368 Kaupulehu System                   Hawaii Hawaii 2.714 4367 527 160.6 Doug Medville e-mail 12/20
- 369 Doe Mountain Cave Virginia Giles 2.712 4365 628 191.4 Bill Balfour e-mail 02/99
- 370 Signal Light Pit Tennessee Marion 2.711 4363 126 38.4 Charles Clarkion - Terry Cox 07/86
- 371 Glory Hole Cave Georgia Grady 2.708 4358 40 12.2 GSS 06/16
- 372 General Davis Cave West Virginia Greenbrier 2.704 4352 0 0.0 NSS Bulletin V46N1 04/84
- 373 Mundys Landing Cave System Kentucky Woodford 2.703 4350 0 0.0 List of the Mapped Caves of Kentucky 06/16
- 374 Crownover Saltpeter Cave          (Saltpeter) Tennessee Franklin 2.700 4345 68 20.7 Tenn.Cave Survey 02/15
- 375 Pless Cave Indiana Lawrence 2.700 4345 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 376 Hell's Hole Indiana Harrison 2.683 4318 134 40.8 Long cave list for Indiana, Indiana Cave Survey 03/17
L 377 Gypsum Cave                        Idaho Lincoln 2.682 4316 234 71.3 Tom Miller e-mail 09/98
- 378 Hurricane Creek Cave Tennessee Wilson 2.671 4299 87 26.5 Tenn.Cave Survey 01/16
- 379 Savage (Cook) Cave Kentucky Logan 2.659 4279 80 24.4 List of the Mapped Caves of Kentucky 06/16
- 380 Microwave-A-Hole System      (1927) Alabama Jackson 2.652 4268 500 152.4 ACS 03/85
- 381 Shakerag Cave Tennessee Marion 2.652 4268 190 57.9 Speleonews V33N4P135 09/89
- 382 Goliath's Cave Minnesota Fillmore 2.652 4268 120 36.6 John Ackerman e-mail 08/16
- 383 Labyrinth                          (Estimate) New York Jefferson 2.652 4268 60 18.3 NSS Convention 06/16
- 384 Frick's Cave Georgia Walker 2.648 4262 185 56.4 Brent Aulenbach e-mail 09/16
- 385 Spring Creek Cave Texas Kendall 2.642 4252 84 25.6 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 386 Allen Branch Cave Missouri Shannon 2.632 4236 65 19.8 MSS Long Cave List 02/15
L 387 West Hawai'i Landfill Waste Management System      Hawaii Hawaii 2.628 4229 291 88.6 Doug Medville e-mail 03/16
- 388 Sinks-of-Roundstone Kentucky Rockcastle 2.628 4229 0 0.0 List of the Mapped Caves of Kentucky 06/16
- 389 Bear Marauder Cave Tennessee Macon 2.617 4212 61 18.6 NSS News V55N5P132 05/97
- 390 Long Island Cave                   (1300)   (Saltpeter) Alabama Jackson 2.606 4194 91 27.7 ACS 01/98
- 391 Tallucah Cave                        (47)      (Saltpeter) Alabama Morgan 2.606 4194 90 27.4 ACS 08/87
- 392 Howes - Barytes Cave System New York Schoharie 2.600 4184 0 0.0 - 19??
- 393 Indian Cave                       (Saltpeter) Tennessee Grainger 2.580 4152 77 23.5 The Speleotype V25N3P10 05/92
- 394 Tumbling Shoals (Little Airplane) Cave Tennessee Hamilton 2.580 4152 60 18.3 Ricky Buice 07/86
L 395 Ape Washington Skamania County 2.573 4141 598 182.3 Garry Petrie e-mail 3/21
- 396 Kings Saltpeter Cave              (Saltpeter) Tennessee Claiborne 2.568 4133 174 53.0 Tennessee Long Cave List 09/92
- 397 Lamons Cave                         (214) Alabama Morgan 2.566 4130 80 24.4 ACS 08/87
- 398 Jaybird Cave Tennessee Perry 2.565 4128 50 15.2 Tenn.Cave Survey 02/15
- 399 Wilson's Cave   (M.C.N.P.) Kentucky Hart 2.557 4115 0 0.0 CRF web site 06/16
- 400 Mountain Cove Farm #3 Cave (Ulla Cave) Georgia Walker 2.553 4109 200 61.0 - 9/16
- 401 Old Blowing Cave                   (505) Alabama Marshall 2.546 4097 100 30.5 ACS 06/16
- 402 Big Hole Cave Arkansas Boone 2.540 4088 196 59.7 Rodney Tennyson e-mail 08/00
- 403 Lowmoor Cave Virginia Alleghany 2.540 4088 0 0.0 VSS Long Cave List 02/15
- 404 Main Drain Cave Utah Cache 2.530 4072 1306 398.1 Tony Grove Cave Project 08/16
- 405 Hancock #1 Cave Virginia Smyth 2.529 4070 171 52.1 Ken Walsh 08/16
- 406 Bat River Cave Minnesota Fillmore 2.525 4064 115 35.1 Clay Kraus e-mail 07/16
- 407 Amish Blowing Cave System         (Saltpeter) Tennessee Perry 2.522 4059 45 13.7 Tenn.Cave Survey 02/15
- 408 Maple Leaf Cave Missouri Perry 2.521 4057 0 0.0 M.S.S. Moss 02/15
- 409 Jewett III Tennessee Cumberland 2.520 4055 515 157.0 Hinch Mountain Project 09/19
- 410 Great Big Bottom Cave Tennessee White 2.509 4038 176 53.6 TCS 02/15
- 411 Millers Cove Cave Virginia Roanoke 2.500 4023 350 106.7 Phil Lucas e-mail 07/16
- 412 Cemetary Pit Georgia Dade 2.500 4023 200 61.0 - 9/16
- 413 Kartchner Caverns Arizona Cochise 2.500 4023 100 30.5 NSS Convention 06/16
- 414 Hubbards Cave                     (Saltpeter) Tennessee Warren 2.485 3999 137 41.8 TCS 01/96
- 415 Big Sink Cave Kentucky Pulaski 2.485 3999 0 0.0 LMCK 01/82
- 416 Schumates Icehouse Cave West Virginia Monroe 2.481 3993 174 53.0 WVASS 06/16
- 417 Lookout Mountain Cave             (Saltpeter) Tennessee Hamilton 2.481 3993 75 22.9 TCS 01/96
T 418 T.S.O.D. Cave             (Talus,Anorthosite) New York Essex 2.472 3978 0 0.0 Atlas - Great Caves of the World 06/16
- 419 Steward Spring Cave                 (871) Alabama DeKalb 2.455 3952 27 8.2 Stephen Brewer e-mail 10/20
- 420 Hoy Cave Kentucky Simpson 2.450 3943 0 0.0 Josh Brewer  09/19
UW 421 Cow Crap Cave  (Under Water) Tennessee Rutherford 2.437 3922 144 43.9 Jason Richards e-mail 08/16
- 422 Gunner Cave Arkansas Stone 2.418 3891 60 18.3 - -
L 423 Umi'i Manu System                  Hawaii Hawaii 2.415 3887 1869 569.7 Doug Medville 02/00
- 424 Hurricane Ridge Cave West Virginia Monroe 2.410 3879 241 73.5 Tom Malabad e-mail                                     12/16
- 425 Little Bill Shaft Valles Mines Missouri St Francois 2.400 3862 0 0.0 M.S.S. Map 12/20
- 426 Hunt Cave West Virginia Monroe 2.390 3846 209 63.7 Ed S. e-mail 10/16
- 427 Piddling Pit West Virginia Pocahontas 2.389 3845 96 29.3 Greg Springer 11/90
- 428 Burfield (Blue Hole)(Johnson Fork) Cave Kentucky Wayne 2.380 3830 0 0.0 LMCK 01/82
- 429 Tony Sinks - Cox Cave           (78) Alabama Jackson 2.367 3809 570 173.7 Georgia Underground V32N4P37 09/96
- 430 El Capitan Cave Alaska P.O.W. Island 2.367 3809 428 130.5 NSS Caves Files - Dick Blenz 10/16
- 431 Big Coon Caverns Tennessee Union 2.367 3809 219 66.8 TLCL 09/92
- 432 Fletcher Cave West Virginia Monroe 2.364 3804 74 22.6 George Dasher 02/94
G 433 Crystal Caverns                      . New Mexico DeBaca 2.355 3790 331 100.9 Dave Belski e-mail 03/16
- 434 Colossal Cave Arizona Pima 2.348 3779 0 0.0 The Desert Caver V23N4P13 12/93
- 435 Trout Cave West Virginia Pendleton 2.344 3772 128 39.0 Bob Gulden/Dave West 09/96
- 436 Salamander Cave Virginia Giles 2.340 3766 325 99.1 VSS Long Cave List 02/15
L 437 Dynamited Washington Skamania County 2.338 3763 325 99.1 Garry Petrie e-mail 3/21
- 438 Buckner Spring Cave Kentucky Hart 2.335 3758 0 0.0 LMCK 01/82
- 439 Sinnett - Thorn Mtn. Cave System West Virginia Pendleton 2.329 3748 386 117.7 Paul Stevens 07/79
- 440 Kennamer Cave                     (490) Alabama Jackson 2.326 3743 200 61.0 ACS 08/87
- 441 Canyon Cave                         (1000) Alabama Jackson 2.320 3734 300 91.4 ACS 08/87
- 442 Gary Self Pit                          (290) Alabama Jackson 2.314 3724 560 170.7 ACS 08/87
G 443 Double Barrel Shotgun Cave           . New Mexico Lincoln 2.314 3724 287 87.5 Dave Belski e-mail 03/16
- 444 Druid Cave West Virginia Preston 2.307 3713 275 83.8 Greg Springer e-mail 08/98
- 445 Columbine Crawl Wyoming Teton 2.301 3703 1551 472.7 Warren Anderson e-mail 01/16
UW 446 Natural Bridge System, St Marks    Florida Wakalla 2.293 3690 110 33.5 WKPP - Casey McKinlay e-mail 07/16
- 447 Salt River Cave                       (221) Alabama Jackson 2.289 3684 80 24.4 ACS 07/86
- 448 Salt River Cave Tennessee Franklin 2.289 3684 80 24.4 Tenn.Cave Survey 01/16
L 449 Duck Creek Lava Tube               Utah Kane 2.283 3674 300 91.4 R.L.Crawford-Worlds Longest Lava Tubes 06/17
L 450 Dove Cave Hawaii Hawaii 2.282 3673 253 77.1 Doug Medville e-mail 02/15
- 451 Gorham Cave-Spring Acre Cave Kentucky Logan 2.280 3669 0 0.0 Preston Forsythe e-mail 05/16
- 452 Windy River Cave Tennessee Van Buren 2.273 3658 225 68.6 TCS 05/92
- 453 Toilet Bowl Cave Tennessee Anderson 2.273 3658 179 54.6 TCS 01/96
- 454 Dry Shave Cave Tennessee Warren 2.273 3658 150 45.7 TCS 01/96
- 455 Darnells Cave Tennessee Montgomery 2.273 3658 95 29.0 Tenn.Cave Survey 01/16
- 456 Elkhead Shelter Cave Tennessee Grundy 2.273 3658 80 24.4 Tenn.Cave Survey 01/16
- 457 Big Sycamore Cave Tennessee Grundy 2.273 3658 50 15.2 TCS 03/16
- 458 Bull Cave Tennessee Blount 2.272 3656 924 281.6 Mark Lassiter 08/98
- 459 Bone Cave East Tennessee Van Buren 2.270 3653 183 55.8 TCS 01/96
- 460 Bransford Cave West Virginia Greenbrier 2.270 3653 72 21.9 WVACS 06/16
- 461 Wilkson Hollow Horror Hole Tennessee Franklin 2.259 3636 512 156.1 TCS 01/96
UW 462 Indian Spring (Creek) Cave       Florida Wakalla 2.253 3626 160 48.8 Caves and Karst of Florida, 2008 NSS Convention 07/16
- 463 War Eagle Cave                     (565) Alabama Jackson 2.244 3611 157 47.9 ACS 08/87
- 464 Barnett - Waters Folly Cave System Kentucky Pulaski 2.243 3610 0 0.0 LMCK 01/82
L 465 Big Red Cave                       Hawaii Hawaii 2.241 3607 760 231.6 Doug Medville e-mail 09/16
- 466 Peppersauce Cave Arizona Pinal 2.225 3581 203 61.9 Speleo Digest 2/15
- 467 Arctic Rift Tennessee Putnam 2.224 3579 169 51.5 Clinton Elmore e-mail 07/16
- 468 Cottonwood Cave New Mexico Eddy 2.223 3578 370 112.8 Dave Belski e-mail 03/16
- 469 Zahner Cave Missouri Perry 2.220 3573 0 0.0 M.S.S. Quamen 02/15
- 470 Talley Ditch Cave                    (248) Alabama Jackson 2.219 3571 27 8.2 ACS 08/87
- 471 Roaring Springs Cave Arizona Coconino 2.216 3566 0 0.0   08/16
- 472 Bear Hole Tennessee Grundy 2.213 3561 44 13.4 TCS 01/16
L 473 Lower Delissea    Hawaii Hawaii 2.208 3553 633 192.9 Peter Bosted e-mail 09/16
- 474 Skagnasty Cave Tennessee Putnam 2.201 3542 120 36.6 TCS 01/96
- 475 Cave Mtn. Cave West Virginia Pendleton 2.200 3541 382 116.4 Bob Gulden 06/16
- 476 Meisner Crevice Cave Missouri Perry 2.200 3541 0 0.0 M.S.S. Oliver 02/15
- 477 Alastor Cave Tennessee Fentress 2.197 3536 186 56.7 NSS Caves Files - Dick Blenz 10/16
L 478 Lower Hualalai Ranch Cave Hawaii Hawaii 2.190 3525 448 136.6 Nevin Davis, HSS No. 19, Pg 13, 2006.  Segment length calculated by Doug Medville and John Rosenfeld from survey files in 2018 1/21
- 479 Fisher Cave Missouri Franklin 2.189 3523 0 0.0 M.S.S. Map 12/20
- 480 Rich Mountain Blowhole Tennessee Blount 2.185 3516 840 256.0 Tenn.Cave Survey 02/15
- 481 Snow Caverns Missouri Perry 2.182 3512 0 0.0 M.S.S. Walsh 02/15
- 482 Sorcerer's Cave Texas Terrell 2.181 3510 570 173.7 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 483 Carpenter's (Holland) Cave Kentucky Allen 2.178 3505 0 0.0 LMCK 01/82
- 484 Canyon Cave Kentucky Carter 2.175 3500 0 0.0 http://www.wusscavers.com/survey.shtml 08/16
- 485 Logan / Greensnake Cave Kentucky Pulaski 2.175 3500 0 0.0 LMCK 01/82
G 486 Scrooge Cave                         . New Mexico Lincoln 2.170 3492 46 14.0 Dave Belski e-mail 03/16
L 487 Manu Nui Lava Tube           Hawaii Hawaii 2.150 3460 1143 348.4 NSS NEWS V65N10P21 09/16
- 488 Lammon's Ladder Cave Indiana Orange 2.148 3457 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 489 Cave of the Winds Colorado El Paso 2.147 3455 294 89.6 Richard Rhinehart e-mail 02/15
- 490 New (Slaughter Canyon) Cave  (C.C.N.P.) New Mexico Eddy 2.140 3444 234 71.3 Stan Allison e-mail 02/15
- 491 Airman's Cave Texas Travis 2.140 3444 30 9.1 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
UW 492 Roubidoux Spring      Missouri Pulaski 2.132 3431 266 81.1 NSS News V75N6P16 06/17
- 493 Goufffre Tennessee Cumberland 2.131 3430 515 157.0 TCS 01/96
- 494 Alexander Caverns Pennsylvania Mifflin 2.129 3427 162 49.4 Kerry Speelman list of Penn. Long Caves 06/13
- 495 Indian Creek Caverns Missouri Stone 2.121 3413 0 0.0 M.S.S. Map 02/15
- 496 Cavin Cave Virginia Lee 2.120 3412 0 0.0 VSS Long Cave List 02/15
- 497 Cascade Caverns Kentucky Carter 2.113 3401 0 0.0 http://www.wusscavers.com/survey.shtml 08/16
- 498 Mertz Cave Missouri Perry 2.107 3391 0 0.0 M.S.S. Coons 02/15
- 499 Scroll Cave System Arizona - 2.104 3386 0 0.0 Ray Keeler NNS News V70N11P26 01/16
- 500 Clover Hollow Cave Virginia Giles 2.103 3384 344 104.9 Bill Douty e-mail 12/97
- 501 Canto VII Cave Indiana Lawrence 2.100 3380 70 21.3 Long cave list for Indiana, Indiana Cave Survey 03/17
- 502 Caverns of Sonora Texas Sutton 2.097 3375 122 37.2 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 503 Cave Spring Cave                   (53) Alabama Morgan 2.095 3372 0 0.0 ACS 08/87
- 504 Cathedral Cave                       (165) Alabama Marshall 2.086 3357 124 37.8 ACS 06/16
- 505 Hughes Cave                          (157)    (Saltpeter) Alabama Morgan 2.085 3355 91 27.7 ACS 06/16
- 506 Natural Bridge Caverns Texas Comal 2.084 3354 250 76.2 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 507 Burns #2 Cave West Virginia Greenbrier 2.083 3352 200 61.0 WVASS Database 05/16
- 508 Millers Cave Kentucky Rockcastle 2.083 3352 120 36.6 LMCK 01/82
- 509 Bob Williams Cave                 (Saltpeter) Tennessee Cannon 2.083 3352 100 30.5 TLCL 09/92
- 510 Devils Dungeon Cave Tennessee Pickett 2.083 3352 100 30.5 TLCL 09/92
- 511 Dry Creek Cave                      (276) Alabama Jackson 2.083 3352 20 6.1 ACS 08/87
- 512 Glover's Cave Kentucky Christ./Todd. 2.082 3351 0 0.0 LMCK 01/82
- 513 Reasor Pump Cave Virginia Lee 2.080 3347 200 61.0 Bill Balfour e-mail 06/99
- 514 Bishop Cave Tennessee Bedford 2.080 3347 75 22.9 TCS 01/96
- 515 Key Cave                               (99) Alabama Lauderdale 2.074 3338 27 8.2 ACS 08/87
- 516 Honeymoon Cave Indiana Washington 2.071 3333 55 16.8 Long cave list for Indiana, Indiana Cave Survey 03/17
- 517 Perkins Cave                           (348) Alabama Madison 2.064 3322 150 45.7 ACS 06/16
- 518 Geiger Cave / Houston Hollow   (459) Alabama Jackson 2.063 3320 360 109.7 Deep Caves of TAG, John Stembel 10/16
- 519 Cox Cave Missouri Pulaski 2.062 3318 63 19.2 M.S.S. Baker 02/15
- 520 Sunbright Mine Cave Virginia Scott 2.060 3315 148 45.1 Bill Balfour 08/16
- 521 Buchanan Saltpetre Cave Virginia Smyth 2.060 3315 0 0.0 VSS 05/16
- 522 Ted's Dig Cave Indiana Harrison 2.058 3312 158 48.2 Long cave list for Indiana, Indiana Cave Survey 03/17
- 523 Bellamy Cave Tennessee Montgomery 2.057 3310 80 24.4 Ken Oeser e-mail 10/16
- 524 Watson Cave Tennessee Maury 2.054 3306 51 15.5 Tenn.Cave Survey 01/16
UW 525 Jasper Blue Spring Tennessee Marion 2.051 3301 144 43.9 Jason Richards e-mail 03/16
- 526 Bambi Snakepit Cave Arkansas Izard 2.051 3301 133 40.5 Chuck Maize e-mail 08/16
- 527 Twisted Fissure West Virginia Randolph 2.050 3299 175 53.3 Devin Kouts 09/98
- 528 Patton Cave West Virginia Monroe 2.043 3288 171 52.1 George Dasher 10/84
- 529 Chadwells Cave                    (Saltpeter) Tennessee Claiborne 2.034 3273 150 45.7 TLCL 09/92
- 530 Tarkiln Cave Kentucky Elliott 2.033 3272 35 10.7 Bryan Bain e-mail 01/16
L 531 Kaumana Cave                       Hawaii Hawaii 2.026 3260 361 109.9 Peter Bosted 1 Jun 2019 email to T Gracanin 06/19
- 532 Locust Creek (Spring) Cave West Virginia Pocahontas 2.025 3259 199 60.7 NSS News V49N5P140 05/91
- 533 Popcorn Spring Cave Indiana Lawrence 2.023 3256 55 16.8 Long cave list for Indiana, Indiana Cave Survey 03/17
L 534 Ka'awaloa Hawaii Hawaii 2.018 3247 561 171.0 Peter Bosted e-mail 08/18
- 535 Main Drain Cave Kentucky Pulaski 2.010 3235 0 0.0 Mapped Caves of Pulaski Co. 02/00
- 536 Smith Cave Kansas Butler 2.008 3232 43 13.0 e-mail 01/19
- 537 Gross-Skeleton Cave                (224) Alabama Jackson 2.008 3232 120 36.6 ACS 06/16
L 538 Blair Cave Hawaii Hawaii 2.008 3231 282 86.0 Peter Bosted e-mail 08/18
- 539 Stanley Carden Cave                (730) Alabama Dekalb 2.007 3230 136 41.5 ACS 06/16
- 540 Great Spirt Cave Missouri Pulaski 2.007 3230 0 0.0 M.S.S. House 02/15
- 541 Farmers System - 3 Kentucky Pulaski 2.003 3224 166 50.6 Darrell Adkins e-mail 01/16
UW 542 M2 Blue                        Florida   2.003 3224 147 44.8 NSS News V50N4P94 Not on Fla. Long cave list 04/92
- 543 ThunderHole Cave New York Schoharie 2.000 3219 0 0.0 Antonious Hopkins - Facebook 10/18
- 544 Heart  of Gould Tennessee White 2.000 3219 356 108.5 Jim Fox e-mail 01/21
- 545 Wheeler Saltpeter Cave            (163) Alabama Jackson 2.000 3219 44 13.4 Georgia Underground V29N3P18-19 09/92
- 546 Soup City Cave West Virginia Pocahontas 2.000 3219 0 0.0 Spring 2009 WVASS Meeting 05/16
- 547 Walker Spring Cave Tennessee Franklin 1.999 3217 164 50.0 TCS 02/15
- 548 Witheros Cave Virginia Bath 1.996 3212 0 0.0 VSS 06/16
- 549 Poplar Cave                             (340) Alabama Morgan 1.993 3207 231 70.4 Tom Moss 09/89
- 550 Burnside Branch Cave West Virginia Monroe 1.990 3203 257 78.3 WVASS 05/16
- 551 Blowing Cave Indiana - 1.989 3201 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 552 Mullen Spring Cave Kentucky Rockcastle 1.988 3199 0 0.0 LMCK 01/82
L 553 Upper Delta Cave Hawaii Hawaii 1.980 3019 103 31.0 HSS data files 1/21
- 554 Reddell Cave Arkansas Newton 1.980 3187 15 4.6 Rodney Tennyson e-mail 08/00
- 555 Allie Spring Cave Missouri Pulaski 1.980 3186 0 0.0 M.S.S. Map 12/20
L 556 "D"Road Cave (Tree Cast, Pole 46)   Hawaii Hawaii 1.976 3180 140 42.7 HSS Newsletter N9P5 06/16
- 557 Hering Cave                             (6) Alabama Madison 1.975 3178 40 12.2 ACS 04/80
- 558 Organ Springs Cave Indiana Washington 1.970 3170 50 15.2 Long cave list for Indiana, Indiana Cave Survey 03/17
- 559 Phil Coots Cave Kentucky Todd 1.969 3169 0 0.0 Mike Dyas 01/88
G 560 Carcass Cave                         . New Mexico De Baca 1.966 3164 333 101.5 Dave Belski e-mail 03/16
- 561 Hog Wallow Cave Tennessee Overton 1.966 3164 121 36.9 TCS 01/16
- 562 Hell Creek Cave    Arkansas Stone 1.958 3151 185 56.4 pat kambesis map 01/16
L 563 Falls Creek Washington Skamania County 1.957 3149 319 97.2 Garry Petrie e-mail 3/21
- 564 Lost Cove Cave  (Buggytop)      (Saltpeter) Tennessee Franklin 1.952 3141 195 59.4 NSS Caves Files - Dick Blenz 10/16
- 565 Warren Springs Cave Tennessee Bedford 1.952 3141 93 28.3 Tenn.Cave Survey 02/15
L 566 Bobcat Cave Hawaii Hawaii 1.950 3130 312 95.0 HSS data files 1/21
UW 567 Phantom Springs Cave Texas Jeff Davis 1.948 3135 493 150.3 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
L 568 Upper  Owl Cave      Hawaii Hawaii 1.948 3135 399 121.6 Doug Medville e-mail 04/17
- 569 Sinking Creek Cave Indiana Washington 1.932 3109 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
L 570 Many Wall Cave      Hawaii Hawaii 1.930 3106 515 157.0 Doug Medville, HSS no. 32, pg 6, 2012 1/21
- 571 Hairy Hole Virginia Wise 1.930 3106 240 73.2 Phil Lucas e-mail 07/16
- 572 Little Big Hole Cave West Virginia Monroe 1.930 3106 190 57.8 Tom Malabad 12/16
- 573 Short Cave West Virginia Pendleton 1.930 3106 140 42.7 Allen Dove e-mail 09/16
L 574 (Breached) Many Wall Cave      Hawaii Hawaii 1.930 3106 515 157.0 Doug Medville e-mail 03/16
L 575 Poachers Washington Kickatat County 1.929 3104 0 0.0 Garry Petrie e-mail 3/21
- 576 Little Big Hole West Virginia Monroe 1.926 3100 0 0.0 The West Virginia Caver V19N5P7 10/16
- 577 Hurricane Crawl Cave California Tulare 1.921 3092 235 71.6 Joel Despain e-mail 01/99
- 578 Dripping Spring Cave Kentucky Logan 1.921 3092 0 0.0 Mike Dyas 11/91
- 579 Kelly Spring Cave Illinois Monroe 1.920 3090 0 0.0 ICS V21N1 02/81
- 580 Bruce Cave Missouri Pulaski 1.913 3079 0 0.0 Florence Rucker Map 04/17
- 581 Bad Medicine Cave Wyoming Big Horn 1.910 3074 472 143.9 Marc Ohms e-mail 09/99
- 582 Big Springs (Blowing) Cave System West Virginia Tucker 1.909 3072 219 66.8 Alan Carpenter 09/86
- 583 Lewis and Clark Caverns Montana Jefferson 1.906 3067 584 178.0 The Explorer P34 - Bob Richards 03/85
- 584 Hail Cave Kentucky Pulaski 1.902 3061 0 0.0 LMCK 01/85
- 585 Sullivan Annex Cave Indiana Lawrence 1.900 3058 78 23.8 Long cave list for Indiana, Indiana Cave Survey 03/17
- 586 Left Tit Pit West Virginia Randolph 1.898 3055 110 33.5 WVASS 06/16
- 587 Hells Below Cave New Mexico Eddy 1.894 3048 550 167.6 Dave Belski e-mail 03/16
- 588 Cave of the Madonna New Mexico Eddy 1.894 3048 500 152.4 Dave Belski e-mail 03/16
- 589 Roaring Panther Cave Tennessee Fentress 1.894 3048 284 86.6 Tenn.Cave Survey 02/15
UW 590 Lake Tarpon-Tarpon Springs System       Florida Pinellas 1.894 3048 170 51.8 Caves and Karst of Florida, 2008 NSS Convention 07/16
- 591 Hillis Cave Tennessee Van Buren 1.894 3048 130 39.6 Tenn.Cave Survey 02/15
- 592 John Fisher Cave Tennessee Smith 1.894 3048 125 38.1 TCS - Moni 07/86
- 593 Austin Peay Cave Tennessee Montgomery 1.894 3048 90 27.4 TCS - Moni 07/86
- 594 Big Mouth Cave Tennessee Grundy 1.894 3048 50 15.2 Tenn.Cave Survey 02/15
- 595 SCAG New York Jefferson 1.894 3048 40 12.2 NSS Conv. G.B. 06/16
- 596 Hans Kennamer Cave              (3268) Alabama Madison 1.894 3048 30 9.1 ACS 06/16
- 597 Smokehole Cave Kentucky Rockcastle 1.890 3042 0 0.0 Blue Grass Grotto - ref: Gary O'Dell 08/86
- 598 Vickers Cave Virginia Washington 1.890 3042 0 0.0 VSS Long Cave List 02/15
- 599 Mystery (Surprize, Fallbrook) Cave New York Sullivan 1.889 3040 0 0.0 Underworld 06/16
- 600 Tse'An Bida Arizona Coconino 1.884 3032 247 75.3 Jason Ballensky - e-mail 12/16
- 601 La Baume Cave Missouri Ralls 1.879 3024 0 0.0 M.S.S. Map 02/15
G 602 Martin Cave System                   . New Mexico Chaves 1.870 3009 34 10.4 Dave Belski e-mail 03/16
- 603 Cedar Creek Cave Tennessee Greene 1.869 3008 75 22.9 Tenn.Cave Survey 02/15
- 604 Saltpeter - Moon Cave System Kentucky Carter 1.867 3005 83 25.3 Mike Dyas 04/84
- 605 Skinframe Sinks (Rice) Cave Kentucky Caldwell 1.867 3005 0 0.0 LMCK 07/87
- 606 Slide-In Cave Kentucky Pulaski 1.864 3000 0 0.0 LMCK 01/87
- 607 Indian Cave Kentucky Warren 1.864 3000 0 0.0 LMCK 01/87
- 608 Ganter Cave Kentucky Edmonson 1.862 2997 0 0.0 LMCK 01/87
- 609 P-Bar (PeBar) Cave Wyoming Big Horn 1.851 2979 486 148.1 Tomes 05/17
- 610 Aqua (Lockridge) Cave Virginia Highland 1.850 2977 334 101.8 Nathan Farrar e-mail 07/17
- 611 Anderson Spring Cave Georgia Walker 1.839 2960 0 0.0 GSS 06/16
- 612 Tumbling Creek Cave Missouri Taney 1.839 2960 0 0.0 MSS Long Cave List 02/15
- 613 Smittle Cave Missouri Wright 1.837 2956 0 0.0 M.S.S. Taylor 02/15
- 614 French Creek Cave Montana Beaverhead 1.831 2947 434 132.3 Caves of Montana 03/78
- 615 Buffalo Creek Cave Kentucky M.C.N.P. 1.828 2942 0 0.0 CRF 01/16
- 616 Rollins Cave #2 Missouri Pulaski 1.828 2942 0 0.0 M.S.S. Map 02/15
- 617 Paint Rock River Cave            (2934) Alabama Jackson 1.817 2924 539 164.3 Deep Caves of TAG, John Stembel 10/16
- 618 Smokehole Cave Virginia Giles 1.814 2919 110 33.5 Bill Douty e-mail 12/97
- 619 Abbott Saltpeter cave             (Saltpeter) Tennessee Pickett 1.814 2919 97 29.6 TCS - Moni 03/83
L 620 Centi Kumi Hawaii Hawaii 1.807 2909 292 89.0 Tomislav Gracanin files 1/21
- 621 Jim Ray Cave Indiana Greene 1.800 2897 20 6.1 Long cave list for Indiana, Indiana Cave Survey 03/17
- 622 Bradford Cave Texas Real 1.791 2882 65 19.8 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
L 623 Lower Hapuu     Hawaii Hawaii 1.790 2881 326 99.5 Peter Bosted e-mail 09/16
UW 624 Shepherd Spring Florida Wakulla 1.790 2881 225 68.6 WKPP - Casey McKinlay e-mail 03/20
- 625 Jewett I Cave Tennessee Cumberland 1.788 2878 615 187.5 Charles Clark 07/86
- 626 Onondaga Cave Missouri Crawford 1.783 2869 0 0.0 caverben@yahoo.com 06/16
- 627 Murphy Cave Missouri Marion 1.773 2853 0 0.0 M.S.S. Map 02/15
L 628 Ka'eleku Caverns                   Hawaii Maui 1.772 2852 738 224.9 Bob Richards e-mail 12/99
- 629 Hole 19 Maryland Allegany 1.770 2849 466 142.0 Donnie Cams FB 12/20
- 630 Locomotive Breath Cave. Virginia Alleghany 1.770 2849 0 0.0 VSS Long Cave List 02/15
- 631 Roubidoux Cave (Indian, Pike's Peak) Missouri Pulaski 1.769 2847 0 0.0 Jeffrey Crews e-mail 09/16
- 632 Mystic Cave Oklahoma Murray 1.761 2834 0 0.0 NSS Caves Files - Dick Blenz 10/16
- 633 Yell Cave Tennessee Bedford 1.754 2823 99 30.2 Lynn Roebuck e-mail 03/16
- 634 McBride's Cave                      (1345) Alabama Jackson 1.753 2821 513 156.4 Georgia Underground V32N4P38 09/96
L 635 Lower Uilani Cave                  Hawaii Hawaii 1.742 2804 0 0.0 William Halliday 08/95
- 636 Flynn (Sulphur Mtn.) Cave Kentucky Wayne 1.740 2800 0 0.0 LMCK 01/82
- 637 Tuckaleechee Caverns Tennessee Blount 1.737 2796 132 40.2 Ben Miller FB 11/20
- 638 Harmon's Waterfall Cave West Virginia Randolph 1.736 2794 150 45.7 WVASS 06/16
- 639 Salisbury Mine-Cave Pennsylvania Somerset 1.731 2786 0 0.0 Kerry Speelman list of Penn. Long Caves 06/13
- 640 Blowhole West Virginia Pendleton 1.730 2784 0 0.0 George Gasher e-mail 10/15
- 641 Wolf Cave                               (192)  (Saltpeter) Alabama Morgan 1.727 2779 91 27.7 ACS 04/80
- 642 Turtle Cave                              (198) Alabama Morgan 1.727 2779 91 27.7 ACS 08/87
G 643 Horseshoe Vally Cave                 . Oklahoma Greer 1.715 2760 0 0.0 NSS News 08/95
- 644 Farmers System - 4 Nameless Kentucky Pulaski 1.714 2758 118 36.0 Darrell Adkins e-mail 01/16
  645 Pishiboro Hole Cave Arizona   1.714 2758 0 0.0 NSS News V76N7P19 07/18
- 646 Kooken Cave Pennsylvania Huntingdon 1.711 2754 244 74.4 Kerry Speelman list of Penn. Long Caves 06/13
- 647 Gryffindor Cave Arizona Coconino 1.710 2752 115 35.1 Jason Ballensky - e-mail 12/16
- 648 Durham Cave Tennessee Sumner 1.710 2752 84 25.6 TCS 02/15
L 649 Redemption Cave           Hawaii Hawaii 1.708 2749 446 136.0 Doug Medville e-mail 3/18
- 650 Paradox Cave Tennessee VanBuren 1.705 2744 418 127.4 Georgia Underground V32N4P38 09/96
- 651 Bryant's Cave Indiana Harrison 1.705 2744 155 47.2 Long cave list for Indiana, Indiana Cave Survey 03/17
- 652 Upper Mulepen Spring Cave Tennessee Grundy 1.705 2744 110 33.5 Tenn.Cave Survey 02/15
- 653 Cripps Mill Cave Tennessee DeKalb 1.705 2744 100 30.5 TCS - Gerald Moni 03/83
- 654 Baker Creek Cave System Nevada White Pine 1.705 2744 0 0.0 Ellis Hedlund 05/16
- 655 Kimbalton Mine Cave Virginia Giles 1.705 2744 0 0.0 VSS 08/90
- 656 (Philpotts) Pumphouse Cave Tennessee Bedford 1.698 2733 100 30.5 TCS 01/96
- 657 Hick's Cave New Mexico Eddy 1.684 2710 277 84.4 Dave Belski e-mail 03/16
- 658 Silent River Cave Arizona Coconino 1.683 2709 319 97.2 Speleo Digest 10/15
- 659 Sitton's Cave Georgia Dade 1.678 2700 30 9.1 GSS 06/16
- 660 Stower's Cave Texas Kerr 1.676 2697 130 39.6 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 661 DePriest Branch Cave              (Saltpeter) Tennessee Lewis 1.676 2697 86 26.2 James Reyome e-mail 02/15
- 662 Grahamton Cave Kentucky Meade 1.665 2680 0 0.0 LMCK 01/82
- 663 Illiad / Odyessy Cave System    (1568) Alabama Jackson 1.663 2676 493 150.3 ACS 03/95
L 664 KeoKeo 2-4 Hawaii Hawaii 1.660 2672 171 52.0 Peter Bosted e-mail 08/18
- 665 Spring Cave Colorado Rio Blanco 1.660 2672 113 34.4 Rocky Mtn. Caving SUM93
- 666 Eric's River Cave Indiana Crawford 1.657 2667 51 15.5 Long cave list for Indiana, Indiana Cave Survey 03/17
- 667 Steele's Cave West Virginia Monroe 1.650 2655 57 17.4 Ed Saugstad e-mail 11/00
- 668 Jessie Cave Virginia Russell 1.648 2652 267 81.4 VSS 05/16
- 669 Cribb Cave Virginia Washington 1.630 2623 243 74.1 VSS Long Cave List 02/15
- 670 Prassell Ranch Cave Texas Kendall 1.630 2623 39 11.9 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 671 Everton's Cave Indiana Crawford 1.628 2620 143 43.6 Long cave list for Indiana, Indiana Cave Survey 03/17
- 672 April Cave Iowa Winneshiek 1.627 2618 0 0.0 Larry Welch 06/89
- 673 Halbrook Cave                          (416) Alabama Marshall 1.623 2612 27 8.2 ACS 04/80
- 674 Schoolhouse West Virginia Pendleton 1.620 2607 439 133.8 Gordon Brace e-mail 10/16
- 675 Spring Cave Kansas Butler 1.615 2599 0 0.0 e-mail 01/19
- 676 Youngs Creek Blowhole Tennessee Franklin 1.610 2591 568 173.1 Deep Caves of TAG, John Stembel 10/16
- 677 Battered Bar Cave Virginia Bath 1.610 2591 431 131.3 Nathan Farrar e-mail 07/17
- 678 South Peacher Cave Indiana - 1.610 2591 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 679 Bear Cave Pennsylvania Westmoreland 1.610 2591 72 21.9 Kerry Speelman list of Penn. Long Caves 06/13
- 680 Hurricane River Cave Arkansas Searcy 1.607 2586 56 17.1 Rodney Tennyson e-mail 07/16
L 681 The Catacombs(Cave)  (LeBe Nat;l Mon.)                  California Siskiyou 1.603 2580 132 40.2 Liz Wolf & Joke Vansweevelt 10/16
- 682 Cemetery Sink (Hide-A-Bed) Cave West Virginia Greenbrier 1.602 2578 146 44.5 Bill Balfour 07/97
- 683 Kool Spring Cave Indiana Orange 1.600 2575 30 9.1 Long cave list for Indiana, Indiana Cave Survey 03/17
- 684 Rocket River Cave System Texas Coryell 1.598 2572 54 16.5 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
L 685 Wire Cave Hawaii Hawaii 1.596 2569 191 58.2 Doug Medville e-mail 03/16
- 686 Hill Cave Tennessee Anderson 1.595 2567 119 36.3 Tenn.Cave Survey 01/16
G 687 Jansill/Driftwood Cave System        . New Mexico Chaves 1.592 2562 233 71.0 Dave Belski e-mail 03/16
G 688 River Styx Cave     . Texas King 1.592 2562 50 15.2 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 689 Harmony Church Cave Kentucky Caldwell 1.591 2560 0 0.0 LMCK 01/82
G 690 Fanning Ranch North & South Cave     . New Mexico Eddy 1.589 2557 45 13.7 Dave Belski e-mail 03/16
- 691 Tunnel Spring Cave Missouri Pulaski 1.585 2551 82 25.0 Jeffrey Crews e-mail 06/16
- 692 Hunters Cave Missouri Boone 1.583 2548 76 23.2 Bob Lerch e-mail 02/15
- 693 Dockenson (White's) Cave Kentucky Todd 1.572 2530 0 0.0 LMCK 01/85
- 694 Mason Cave Tennessee Sumner 1.570 2527 90 27.4 TCS 03/83
- 695 Qualkinbush Cave System Indiana Orange 1.570 2527 78 23.8 Long cave list for Indiana, Indiana Cave Survey 03/17
- 696 Bash Cave West Virginia Greenbrier 1.570 2527 0 0.0 WVACS 10/19
- 697 New Castle Murder Hole Virginia Craig 1.560 2511 240 73.2 VSS Long & Deep Cave Lists 02/15
L 698 High Castle Cave Hawaii Hawaii 1.560 2518 143 43.0 HSS data files 1/21
L 699 Mammoth Cave                       California Modoc 1.559 2509 157 47.9 Mike Sims e-mail.  Mpped 1984-85 by Bruce Rogers, et al 06/16
- 700 Cooch - Webb Cave Kentucky Hart 1.554 2501 0 0.0 LMCK 01/82
- 701 New Discovery Cave Kentucky Meade 1.554 2501 0 0.0 LMCK 01/82
- 702 Red Goose Cave Kentucky Pulaski 1.554 2501 0 0.0 LMCK 01/82
- 703 Climax Cave Kentucky Rockcastle 1.554 2501 0 0.0 LMCK 01/82
- 704 Roubidoux Cave      Missouri Pulaski 1.553 2499 144 43.9 Cave Diver's Forum 02/15
- 705 Cricket Maze Cave West Virginia Berkeley 1.553 2499 115 35.1 Bob Gulden 01/16
- 706 Crystal Lake Cave Iowa Dubuque 1.553 2499 0 0.0 NSS Caves Files - Dick Blenz 10/16
- 707 Love Blowing Cave Tennessee Cannon 1.550 2495 173 52.9 Derek Wolfe e-mail 8/21
- 708 Cave of the Bells Arizona Santa Cruz 1.550 2494 0 0.0 NSS Caves Files - Dick Blenz 10/16
- 709 Big Room Cave Tennessee Grundy 1.545 2486 75 22.9 Tennessee Long Cave List 09/92
G 710 Triple Engle Pit                     . New Mexico De Baca 1.544 2485 442 134.7 Dave Belski e-mail 03/16
- 711 Hickey Pot Tennessee Warren 1.542 2482 500 152.4 Tenn.Cave Survey 02/15
- 712 Mill Bluff (Lloyd's) Cave Kentucky Caldwell 1.541 2480 0 0.0 LMCK 01/82
- 713 Double Date Cave Montana Flathead 1.540 2478 580 176.8 Jason Ballensky e-mail 12/16
UW 714 Twin Caves Florida Jackson 1.540 2478 106 32.3 Rob Neto e-mail 08/16
- 715 Sinks of Gandy West Virginia Randolph 1.537 2474 47 14.3 George Dasher 08/90
- 716 Scott's Barn Cave / Bloodstone  (907) Alabama Jackson 1.536 2472 563 171.6 Tom Moss 12/95
- 717 Slush Tube Cave Indiana Orange 1.536 2472 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 718 Mystic Cave West Virginia Pendleton 1.535 2470 280 85.3 Bob Gulden 11/92
- 719 Blind Fish Cave Tennessee Putnam 1.534 2469 40 12.2 TCS - Moni 03/83
- 720 Blair - Collins Cave Virginia Scott 1.534 2469 0 0.0 VSS 05/16
- 721 Saltpeter Cave Missouri Stone 1.527 2457 0 0.0 M.S.S. Map 02/15
L 722 Kanonone System Hawaii Hawaii 1.526 2456 0 0.0 Peter Bosted e-mail 08/18
- 723 Bristol Caverns Tennessee Sullivan 1.525 2454 130 39.6 TCS - Moni 01/96
- 724 Surgener Cave Virginia Lee 1.525 2454 0 0.0 VSS 06/16
- 725 Shawnee Cave Indiana Lawrence 1.520 2446 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 726 Cairn Blowhole (Pit)                  (2290) Alabama Jackson 1.515 2438 460 140.2 Georgia Underground V32N4P38 09/96
- 727 Hairy Pit / Flowing Spring Cave  (847) Alabama Jackson 1.515 2438 450 137.2 Georgia Underground V32N4P38 09/96
- 728 Gin Bluff Cave Tennessee Dekalb 1.515 2438 100 30.5 TLCL 09/92
- 729 Ghost River Cave Tennessee White 1.515 2438 100 30.5 Tenn.Cave Survey 01/16
- 730 Apogee Cave California Siskiyou 1.515 2438 80 24.4 NSS News V57N7P213 07/99
- 731 Long Fork Creek Cave Tennessee Van Buren 1.515 2438 80 24.4 TLCL 09/92
- 732 Poor Farm Cave West Virginia Pocahontas 1.515 2438 60 18.3 Tom Wolfe, Canadian Caver #3 11/70
- 733 Loopers Cave Tennessee Overton 1.515 2438 40 12.2 TCS 09/86
- 734 Canterbury Cave West Virginia Monroe 1.515 2438 30 9.1 John C. Hempel 05/16
- 735 Lehman Cave Nevada White Pine 1.515 2438 0 0.0 R. Bridgemon 02/66
- 736 Onyx Cave Missouri Pulaski 1.506 2424 0 0.0 M.S.S. House 02/15
- 737 Escue Cave Tennessee Sumner 1.504 2420 66 20.1 Tenn.Cave Survey 01/16
- 738 Sinks of the Run Cave West Virginia Greenbrier 1.500 2414 210 64.0 Ryan Maurer e-mail 01/21
L 739 Post Office Cave                   California Siskiyou 1.500 2414 0 0.0 Ed Klausner e-mail 10/87
- 740 Nickajack Cave                    (Saltpeter) Tennessee Marion 1.496 2408 111 33.8 TCS - Neff 07/86
- 741 Soldiers Cave California Tulare 1.494 2405 154 47.0 Joel Despain e-mail 02/19
- 742 Hamer's Cave Indiana Lawrence 1.494 2404 52 15.8 Long cave list for Indiana, Indiana Cave Survey 03/17
- 743 Earth Mother Cave West Virginia Pocahontas 1.491 2400 110 33.5 1995 NSS Convention 07/95
L 744 Middle Delta Cave Hawaii Hawaii 1.490 2400 163 50.0 HSS data files 1/21
G 745 Nescatunga Cave                      . Oklahoma Major 1.490 2398 0 0.0 R. Breisch 05/17
- 746 Tears of the Turtle Cave Montana Flathead 1.488 2395 1863 567.8 Jason Ballensky & Peter Johnson e-mail 08/19
- 747 Quarry Hill Cave Pennsylvania Cumberland 1.487 2393 193 58.8 Kerry Speelman list of Penn. Long Caves 06/13
L 748 Black Pellet Cave                  Hawaii Hawaii 1.484 2388 206 62.8 Doug Medville e-mail 04/17
G 749 Bingham Cave                         . Oklahoma Woodward 1.478 2379 0 0.0 Keith Harris e-mail (Ok.UG V9 1979) 07/98
- 750 Dowells Deep Six Cave              (517) Alabama Morgan 1.477 2377 180 54.9 ACS 04/80
- 751 Shop Hollow Cave Missouri Shannon 1.477 2377 0 0.0 M.S.S. Map 12/20
L 752 Lava River Cave                    Oregon Deschutes 1.473 2371 150 45.7 IUS Comm. on Volcanic Caves news #13 06/97
L 753 Rocking Rock Cave Hawaii Hawaii 1.472 2370 78 23.8 Doug Medville e-mail 01/20
- 754 Indian Draft Cave West Virginia Monroe 1.470 2366 300 91.4 Bill Balfour e-mail 08/16
- 755 Premonition Cave Colorado Garfield 1.470 2366 179 54.6 Rocky Mtn. Caving SUM06
UW 756 Peacock III Cave Syphon          Florida Suwannee 1.466 2359 210 64.0 M.Poucher 06/16
- 757 Eureka Cave Kentucky McCreary 1.466 2359 0 0.0 John Barnes 06/16
- 758 Creeping Cave Tennessee Van Buren 1.461 2351 165 50.3 Tenn.Cave Survey 02/15
- 759 Contantine Saltpetre Cave Kentucky Hardin 1.460 2350 60 18.3 1998 NSS Convention 08/98
- 760 Cave Spring Cave Virginia Rockbridge 1.458 2346 153 46.6 VSS 05/16
- 761 Sand Cave New Mexico Eddy 1.456 2343 106 32.3 NSS Conv. G.B. 06/16
- 762 Cave City (California) Caverns California Calaveras 1.452 2337 125 38.1 Peter Bosted 11/88
G 763 Coffee Cave                          . New Mexico Eddy 1.442 2321 11 3.4 Dave Belski e-mail 03/16
- 764 Spasm Chasm Tennessee Marion 1.441 2319 472 143.9 Tenn.Cave Survey 02/15
- 765 Watson Bear Cave Arkansas Newton 1.439 2316 0 0.0 Rodney Tennyson e-mail 08/00
- 766 Robinson Cave Kentucky Warren 1.436 2311 0 0.0 Mike Dyas 09/87
- 767 Chapel Cave                             (208) Alabama Morgan 1.434 2308 60 18.3 ACS 08/87
- 768 Rose Cave Tennessee White 1.432 2305 78 23.8 Spelo Digest 10/15
L 769 New Washington Skamania County 1.430 2302 137 41.8 Garry Petrie e-mail 3/21
- 770 Eudy Cave                               (107) (Saltpeter) Alabama Marshall 1.430 2301 27 8.2 ACS 04/80
- 771 Rider's Mill (Anne Miller, Pridy) Cave Kentucky Hart 1.429 2300 0 0.0 LMCK 01/82
- 772 Wilson - Stanley Cave System Kentucky Logan 1.429 2300 0 0.0 LMCK 01/85
- 773 Wind Cave Missouri Shannon 1.428 2298 80 24.4 M.S.S. House 02/15
- 774 Lost Sea (Craighead Caverns)      (Saltpeter) Tennessee Monroe 1.426 2295 276 84.1 TCS - Moni 03/83
- 775 Will Stone Cave Tennessee Moore 1.423 2290 93 28.3 WWW 08/97
- 776 Paul Gibson Cave California Siskiyou 1.420 2286 0 0.0 NSS News V78N3P30 03/20
- 777 Nielsons Well / Cave Utah Cache 1.420 2285 880 268.2 www.caves.org/grotto/timpgrotto/ 01/16
- 778 Three Forks Cave Tennessee Overton 1.420 2285 41 12.5 TCS - Moni 03/83
- 779 Bushwhacker Cave Missouri Pulaski 1.420 2285 0 0.0 NSS Caves Files - Dick Blenz 10/16
- 780 James Cave Virginia Pulaski 1.420 2285 0 0.0 VSS Long Cave List 02/15
- 781 Cook Pot West Virginia Pocahontas 1.418 2282 223 68.0 Doug Medville 03/76
- 782 Wet Cave / Above (Well) Wet Cave Tennessee Franklin 1.414 2276 401 122.2 Speleonews V34N3 06/90
- 783 Arabica-Big Fatty Cave System Alaska Heceta Island 1.412 2272 519 158.2 Alaskan Caver V19N2P7 , Steve Lewis 04/99
- 784 Dorsey's Cave Indiana Washington 1.410 2269 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 785 Mill Run Cave West Virginia Tucker 1.407 2264 128 39.0 Brian Masney e-mail 03/16
- 786 Roaring River Cave                   (1031) Alabama Marshall 1.404 2260 70 21.3 ACS 04/80
- 787 Cushman Blowing Cave Arkansas Independence 1.400 2253 118 36.0 Little Rock Grotto 03/16
- 788 Big Spring Cave Tennessee Dekalb 1.400 2253 67 20.4 TCS 02/15
- 789 Hurricane Cave Georgia Dade 1.399 2251 265 80.8 Brent Aulenbach e-mail 11/99
- 790 Anderson's Cave Kentucky Warren 1.398 2250 0 0.0 LMCK 04/82
L 791 Pot O' Gold                        Idaho Lincoln 1.396 2247 0 0.0 Idaho, the Underground Gem - 1999 NSS Convention Guidebook 06/99
- 792 Diablo Cave Texas Val Verde 1.395 2245 56 17.1 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 793 Doodlebug Hole / Blowing Cave (195) Alabama Jackson 1.394 2243 450 137.2 ACS 05/16
- 794 Wadding Cave Arkansas Stone 1.393 2242 113 34.4 NSS News V65N3 03/16
- 795 Fox Cave Tennessee DeKalb 1.393 2242 48 14.6 TCS - Gerald Moni 03/83
- 796 Lamplighter's cave Indiana Washington 1.392 2240 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 797 Jeter River Cave Tennessee Montgomery 1.391 2239 94 28.7 2007 NSS Convention 07/16
- 798 Laneville Water Supply Cave West Virginia Randolph 1.388 2234 174 53.0 WVASS 06/16
- 799 Birchfield Cave                          (1458) Alabama Jackson 1.384 2227 50 15.2 ACS 06/16
- 800 Kelly Cave Virginia Wise 1.377 2216 0 0.0 VSS 05/16
- 801 Glory Cave California Santa Cruz 1.374 2211 160 48.8 Peter Bosted 08/95
- 802 Silers Cave West Virginia Berkeley 1.372 2208 60 18.3 Bob Gulden 07/85
- 803 Luminary Pit Tennessee Bledsoe 1.371 2206 535 163.1 Buddy Lane 07/86
- 804 King Cave Tennessee Wayne 1.371 2206 40 12.2 Tenn.Cave Survey 02/15
L 805 Keokeo 16S-Y Hawaii Hawaii 1.371 2206 568 173.0 Peter Bosted e-mail 08/18
L 806 Chubby Bunny Washington Skamania County 1.370 2205 162 49.4 Garry Petrie e-mail 3/21
- 807 Whispering Cave Alaska P.E. Island 1.369 2203 327 99.7 1995 NSS Convention 07/95
- 808 Skaggs Creek Saltpetre (Payne?) Cave Kentucky Barren 1.367 2200 0 0.0 DUG Scoops 05/84
- 809 Blankenship Blowhole Virginia Giles 1.367 2199 138 42.1 Phil;ip Schuchardt e-mail 09./19
- 810 Whippoorwill Cave Arkansas Madison 1.366 2198 69 21.0 Rodney Tennyson e-mail 06/16
UW 811 Sally Ward Cave                  Florida Wakulla 1.364 2195 350 106.7 Caves and Karst of Florida, 2008 NSS Convention 07/16
- 812 Slack's Cave Kentucky Scott 1.361 2190 0 0.0 LMCK 01/82
- 813 Johnson's Crook Cave Georgia Dade 1.356 2182 50 15.2 GSS 01/79
- 814 Stykes Cave Kentucky Pulaski 1.355 2181 0 0.0 NSS News V57N10P308 10/99
- 815 Spout Springs Cave Tennessee Bedford 1.353 2177 135 41.1 TLCL 09/92
- 816 Starr Chapel Saltpetre Cave Virginia Bath 1.352 2176 162 49.4 1998 NSS Convention 08/98
- 817 Hunters Cave Missouri Boone 1.352 2176 0 0.0 M.S.S. Map 12/20
- 818 Lowes (Fritz Breathing) Cave Virginia Washington 1.351 2174 0 0.0 VSS 05/16
- 819 Mill Creek Crystal Cave Montana Park 1.350 2173 435 132.6 James Cummins e-mail 08/16
- 820 Neely's Creek Cave Kentucky Pulaski 1.350 2173 175 53.3 Bill Walden e-mail 07/16
- 821 Kneeshredder Cave Kentucky Pulaski 1.349 2171 0 0.0 NSS 2001 Conventoion Guidebook 06/16
- 822 Wind Cave Kentucky Jackson 1.348 2169 0 0.0 LMCK 01/82
- 823 Burntwood Cave West Virginia Greenbrier 1.345 2165 215 65.5 Greg Springer 01/16
- 824 Rehobeth Church Cave West Virginia Monroe 1.345 2165 125 38.1 WVASS 09/91
- 825 Hills Creek - Bruffey Cave System West Virginia Pocahontas 1.340 2157 83 25.3 WVASS #10 09/92
- 826 Watters Cave West Virginia Greenbrier 1.339 2155 60 18.3 Bill Balfour 05/16
- 827 Sculpin Cave Kentucky Mercer 1.336 2150 0 0.0 Kentucky Caver 08/86
- 828 Rupert Cave Pennsylvania Mifflin 1.334 2147 0 0.0 Kerry Speelman list of Penn. Long Caves 06/13
- 829 Laurel Creek Cave Tennessee Van Buren 1.333 2145 56 17.1 Tennessee Long Cave List 09/92
- 830 Bloomington Cave Utah Washington 1.330 2140 240 73.2 NSS Caves Files - Dick Blenz 10/16
- 831 Doodle Cave West Virginia Greenbrier 1.330 2140 150 45.7 Ron Fulcher e-mail 01/98
- 832 Stonleys (Divides) Cave Virginia Tazewell 1.330 2140 0 0.0 VSS Long Cave List 02/15
- 833 Three Forks Cave Oklahoma Adair 1.328 2138 0 0.0 CRF Map 02/18
- 834 Abyss River Cave Arizona Coconino 1.327 2136 330 100.6 Jason Ballensky - e-mail 05/16
- 835 Ranard School Cave Indiana Monroe 1.327 2136 30 9.1 Long cave list for Indiana, Indiana Cave Survey 03/17
- 836 Tanglefoot Cave Maryland Allegany 1.326 2134 470 143.3 Donnie Cams e-mail 10/18
- 837 Main Well Tennessee Marion 1.326 2134 400 121.9 Deep Caves of TAG, John Stembel 10/16
- 838 Yellow Jacket Pit Tennessee Grundy 1.326 2134 200 61.0 TCS 09/86
- 839 Camps Gulf Cave NR2 Tennessee VanBuren 1.326 2134 73 22.3 TCS 02/15
- 840 Knob Creek Cave Tennessee Lawrence 1.326 2134 30 9.1 Tenn.Cave Survey 01/16
- 841 Three Falls Complex New York Jefferson 1.326 2134 25 7.6 Robrt Carroll 12/78
- 842 Hairy Queen Cave Tennessee Putnam 1.326 2134 25 7.6 TLCL 09/92
- 843 Glover Cave                             (54) Alabama Madison 1.326 2134 0 0.0 ACS 04/80
- 844 Tapeats Cave Arizona Coconino 1.326 2134 0 0.0 Ellis Hedlund 05/16
- 845 Salamander-Crystal-Mederis Cave Indiana Monroe 1.326 2134 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 846 Cave of the Falls Missouri St.Louis 1.323 2129 36 11.0 M.S.S. Marty 02/15
L 847 Keokeo 17 Hawaii Hawaii 1.320 2124 183 55.5 Peter Bosted HSS 2016 no. 39 (note #2); Update T. Gracanin 1/21
- 848 Collins Aqua Cave Tennessee Grundy 1.320 2124 130 39.6 TLCL 09/92
L 849 Krokeo 17 Hawaii Hawaii 1.320 2124 0 0.0 Peter Bosted e-mail 08/18
L 850 Catwalk Cave-Gaping Holes System   California Siskiyou 1.316 2118 0 0.0 Bruce Rogers e-mail 01/16
- 851 Mitchell Crushed Stone Co. Cave Indiana Lawrence 1.314 2115 12 3.7 Long cave list for Indiana, Indiana Cave Survey 03/17
- 852 McKittrick Cave New Mexico Eddy 1.312 2111 91 27.7 NSS Conv. G.B. 06/16
- 853 Endless Cave Indiana Washington 1.307 2103 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 854 Fry Creek Cave Missouri Wright 1.306 2102 0 0.0 M.S.S. Taylor 02/15
- 855 Kennedy (Nichols) Spring Cave Kentucky Trigg 1.305 2100 0 0.0 Mike Dyas 06/16
L 856 Middle Hapuu      Hawaii Hawaii 1.304 2099 460 140.2 Peter Bosted e-mail 09/16
- 857 Lowell Cave Missouri Wright 1.303 2097 71 21.6 Jonathan Beard e-mail 11/17
- 858 Graves Cave                            (1200) Alabama Blount 1.301 2094 105 32.0 ACS 04/80
- 859 Mill Cave Tennessee Cumberland 1.300 2092 178 54.3 TCS 09/86
- 860 Judy Springs West Virginia Pendleton 1.300 2092 75 22.9 Gordon Brace e-mail 09/16
- 861 Ava Cave Illinois Jackson 1.300 2092 0 0.0 1997 Speleo Digest 06/16
- 862 Breezeway Cave Colorado El Paso 1.298 2089 243 74.1 2009 NSS/ICS Kerrville Texas 07/16
L 863 Pickings Washington Skamania County 1.295 2084 96 29.3 Garry Petrie e-mail 3/21
- 864 Rushmore Cave South Dakota Pennington 1.293 2081 102 31.0 Derek Wolfe e-mail 3/21
- 865 Rice Cave Missouri Jefferson 1.293 2081 0 0.0 M.S.S. Map 02/15
- 866 Peacock Cave                         (581) Alabama Jackson 1.292 2079 50 15.2 GSS 01/79
- 867 Sequoyah Cave                       (333)  (Saltpeter) Alabama DeKalb 1.292 2079 27 8.2 ACS 01/98
- 868 Fantastic Caverns Missouri Greene 1.292 2079 0 0.0 M.S.S. Taylor 02/15
- 869 Stolen Well / Davis Cove Cave  (1518) Alabama Jackson 1.291 2078 528 160.9 Georgia Underground V29N3 09/92
- 870 Ashmore Spring Cave                (1827) Alabama Jackson 1.291 2078 134 40.8 ACS 06/16
- 871 Sinking Foot Cave Indiana Harrison 1.288 2073 178 54.3 Long cave list for Indiana, Indiana Cave Survey 03/17
- 872 May Cave Indiana - 1.287 2071 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 873 Tongue River Cave(rns) Wyoming Sheridan 1.283 2065 106 32.3 NSS Caves Files - Dick Blenz 10/16
- 874 Crump's Cave Kentucky Warren 1.276 2054 93 28.3 Speleo Digest 06/16
- 875 Felton Cave Texas Sutton 1.274 2050 115 35.1 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 876 Brushy Knob Pit Kentucky Hart 1.273 2049 302 92.0 David Black 01/96
- 877 Marvel Cave Missouri Stone 1.270 2044 383 116.7 M.S.S. Hoffman 02/15
- 878 Stay High Cave Virginia Giles 1.270 2044 253 77.1 VSS 08/90
- 879 Great Expecations Cave Tennessee White 1.269 2042 295 89.9 Tenn.Cave Survey 01/16
- 880 Piney Cave Tennessee White 1.269 2042 240 73.2 TCS 09/92
- 881 Honeycomb Cave                      (36)  (Saltpeter) Alabama Marshall 1.268 2041 27 8.2 ACS 06/16
- 882 McCracken Spring Cave Kentucky Meade 1.268 2041 0 0.0 LMCK 01/82
G 883 Hay's Cave                           . New Mexico - 1.266 2037 69 21.0 Dave Belski e-mail 03/16
- 884 Jack Daniel Cave Tennessee Moore 1.263 2033 25 7.6 TCS 02/15
- 885 Shiloh Cave Indiana Lawrence 1.263 2033 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 886 Salmon Cave West Virginia Pocahontas 1.257 2023 70 21.3 Doug Medville 03/76
- 887 Herns Mill Cave West Virginia Greenbrier 1.256 2021 50 15.2 Bill Balfour 05/87
- 888 Hosterman's Pit Pennsylvania Center 1.256 2021 193 58.8 Kerry Speelman list of Penn. Long Caves 06/13
- 889 Owen Spring Cave (Sequatchie) Tennessee Marion 1.255 2020 40 12.2 TCS - Moni 03/83
L 890 Keokeo 8D-16J Hawaii Hawaii 1.253 2017 362 110.5 Peter Bosted HSS 2016 no. 39 (note #2); Update T. Gracanin 1/21
L 891 Lanikai Cave    Hawaii Hawaii 1.250 2012 172 52.5 Peter Bosted e-mail 08/18
- 892 Jewel Cave West Virginia Greenbrier 1.250 2012 100 30.5 Bill Balfour 05/87
- 893 Allen Springs Cave Arizona Yavapai 1.250 2012 0 0.0 W.R. Halliday 10/68
- 894 Canyon Complex (Marys Hole) Cave Kentucky Pulaski 1.250 2012 0 0.0 NSS News V57N10P308 10/99
- 895 Cave Cove Spring Cave Tennessee Franklin 1.249 2010 180 54.9 TCS - Gerald Moni 03/83
- 896 Wizard's Well Cavern Texas Terrell 1.247 2007 388 118.3 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 897 Otter Maze Cave West Virginia Tucker 1.244 2002 20 6.1 WVASS Database 05/16
- 898 Bradys Bend Cave Pennsylvania Armstrong 1.243 2001 0 0.0 Kerry Speelman list of Penn. Long Caves 06/13
- 899 400 Foot Cave Texas Brewster 1.243 2000 305 93.0 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 900 Rimstone Cave Kentucky Breckenridge 1.243 2000 0 0.0 LMCK 01/82
- 901 Middle Earth Cave West Virginia Greenbrier 1.241 1998 390 118.8 WVASS Bulletin #24 06/20
- 902 Kelly Hollow Cave Missouri Oregon 1.239 1994 150 45.7 M.S.S. House 02/15
- 903 Twinkie's Palace (Benders Cave) Texas Comal 1.238 1993 59 17.9 Facebook 08/19
- 904 Fort-Pebbles Cave Tennessee Franklin 1.234 1986 401 122.2 Tenn.Cave Survey 02/15
- 905 Vandevander Cave Virginia Highland 1.234 1986 55 16.8 Highland Co. Survey 12/00
- 906 Round Spring Cavern Missouri Shannon 1.233 1984 0 0.0 M.S.S. Sutton 01/17
- 907 Alabama/Georgia Cave             (3647) Alabama Dekalb 1.231 1981 204 62.2 Brent Aulenbach e-mail 06/16
- 908 Mayapple Cave Tennessee Grundy 1.231 1981 155 47.2 Tenn.Cave Survey 01/16
- 909 Davis Tire Cave Tennessee Van Buren 1.231 1981 100 30.5 TCS - Moni 03/83
- 910 Bakers Cave Tennessee Robertson 1.231 1981 50 15.2 TLCL 09/92
- 911 Bunkum Cave Tennessee Pickett 1.231 1981 41 12.5 Tenn.Cave Survey 02/15
- 912 King Cave Tennessee Warren 1.231 1981 40 12.2 TCS 02/15
- 913 Bubble Butt Cave West Virginia Randolph 1.231 1981 20 6.1 Doug Medville e-mail 12/00
- 914 The Catacombs   Florida Marion 1.230 1979 0 0.0 Caves and Karst of Florida, 2008 NSS Convention 07/16
L 915 Puu Hinai Dust Cave      Hawaii Hawaii 1.226 1973 219 66.8 Doug Medville e-mail 02/15
- 916 Sinks and Rises Cave Kentucky Jackson 1.226 1973 33 10.1 2009 NSS/ICS Kerrville Texas 07/16
- 917 Windy River Cave                    (1349) Alabama Jackson 1.226 1973 16 4.9 ACS 04/80
- 918 Ten Mile Creek Pit Tennessee Knox 1.222 1967 76 23.2 TCS - Neff 07/86
- 919 Ivy Hollow Cave                        (8)     (Saltpeter) Alabama Lawrence 1.221 1965 0 0.0 ACS 04/80
- 920 Hupmans Saltpeter Cave Virginia Highland 1.220 1963 200 61.0 VSS Long & Deep Cave Lists 02/15
- 921 Thunder Run Cave Tennessee VanBuren 1.220 1963 150 45.7 Tenn.Cave Survey 02/15
- 922 Hubbard's Cave Colorado Garfield 1.220 1963 0 0.0 Richard Rhinehart e-mail 09/99
- 923 Eller Cave Indiana Monroe 1.220 1963 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 924 Minnetonka Cave Idaho Bear Lake 1.217 1959 323 98.5 Scott Earl, Idaho Cave Survey 08/98
- 925 Newsom Branch Cave Tennessee Davidson 1.215 1955 0 0.0 Ken Oeser e-mail 10/16
- 926 Fox Cave West Virginia Greenbrier 1.212 1951 153 46.6 WVASS Database 05/16
- 927 John Eddings Cave Arkansas Newton 1.212 1951 0 0.0 Chuck Bitting e-mail 09/16
- 928 Dwarf Mine Cave Indiana Lawrence 1.210 1947 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 929 Smoke But No Flaim Cave West Virginia Greenbrier 1.208 1944 182 55.5 Adam Byrd 01/16
- 930 Snow Hill Cave Tennessee Dekalb 1.207 1942 67 20.4 TCS 02/15
- 931 Bloody Elbow Cave Alabama Madison 1.202 1934 558 170.1 Julie Schenck Brown 05/16
L 932 Oles Washington Skamania County 1.201 1933 0 0.0 Garry Petrie e-mail 3/21
L 933 Epperson Cave     Hawaii Hawaii 1.199 1930 0 0.0 Stephan Kempe e-mail                           04/19
- 934 McKinney Pit Cave                   (629) Alabama Colbert 1.198 1928 60 18.3 ACS 06/16
- 935 Saltpeter Cave West Virginia Pendleton 1.197 1926 149 45.4 George Dasher 07/97
- 936 Clubhouse Cave Missouri Webster 1.197 1926 0 0.0 M.S.S. Beard 02/15
G 937 Sculpture Cave                       . Oklahoma Major 1.194 1922 0 0.0 Speleo Digest 05/17
- 938 Redmad Cave Indiana Washington 1.194 1922 34 10.4 Long cave list for Indiana, Indiana Cave Survey 03/17
- 939 Carol's Crack West Virginia Hardy 1.186 1909 85 26.0 Ed Devine 01/96
- 940 SMG Survey Cave Alabama Jackson 1.182 1902 62 18.9 SMG SURVEY 10/16
- 941 Ruskin Cave Tennessee Dickson 1.181 1901 97 29.6 Tenn.Cave Survey 02/15
- 942 Slagel Cave Kentucky Wayne 1.181 1901 0 0.0 LMCK 01/82
- 943 Pig Hole Virginia Giles 1.180 1899 428 130.5 VSS 02/89
- 944 Blue River Cave                        (177)  (Saltpeter) Alabama Jackson 1.180 1899 60 18.3 ACS 04/80
- 945 Whiteside Cave Tennessee Marion 1.179 1897 25 7.6 Tenn.Cave Survey 02/15
L 946 Linrigger Cave 1 Hawaii Hawaii 1.177 1895 211 64.4 Kanohina Data Manager - Tomislav Gracanin e-mail 06/19
- 947 Foushre (little Blowing) Cave Arkansas Independence 1.174 1889 0 0.0 D.P. Goodwin, AACS 02/80
- 948 Arlicomi (Resurrection) Cave Arkansas Izard 1.174 1889 0 0.0 D.P. Goodwin, AACS 02/80
- 949 Wildcat Cavern Virginia Wise 1.173 1888 56 17.1 VSS 06/16
- 950 Cutlip Cave West Virginia Pocahontas 1.172 1886 80 24.4 WVASS #10 08/92
- 951 Swirl Canyon Cave Tennessee Davidson 1.171 1885 93 28.3 Tenn.Cave Survey 01/16
- 952 Clyde Cochran Cave West Virginia Pocahontas 1.169 1881 124 37.8 WVASS #10 08/92
- 953 Hortons Mill Cave                       (1387) Alabama Blount 1.169 1881 0 0.0 ACS 06/16
- 954 Church Cave Kentucky Pulaski 1.167 1878 0 0.0 NSS News V57N10P308 10/99
G 955 Alabaster Caverns                    . Oklahoma Woodward 1.164 1873 0 0.0 Ok. Underground 06/17
- 956 Crooked Creek Ice Cave Kentucky Rockcastle 1.162 1870 0 0.0 LMCK 01/82
- 957 Bear-Hanna Cave                     (2100) Alabama Jackson 1.161 1868 488 148.7 Georgia Underground V32N4P38 06/96
- 958 Piggy Plunge Tennessee Putnam 1.160 1867 241 73.5 TCS 02/15
- 959 Piercy's Cave West Virginia Greenbrier 1.160 1867 75 22.9 Bill Balfour e-mail 08/16
- 960 Punkin Cave Kentucky Pulaski 1.160 1867 0 0.0 Mapped Caves of Pulaski Co. 02/00
- 961 Banshee Hole Tennessee Cumberland 1.159 1865 272 82.9 Tenn.Cave Survey 02/15
- 962 Muench Cave Missouri Phelps 1.156 1860 123 37.4 M.S.S. House 02/15
- 963 Cal Thompson Saltpeter Cave Arkansas Newton 1.154 1857 0 0.0 NSS Caves Files - Dick Blenz 10/16
- 964 Whiteoak Blowhole Tennessee Blount 1.153 1856 439 133.8 Georgia Underground V32N4P38 09/96
- 965 Monteagle Saltpetre Cave          (Saltpeter) Tennessee Marion 1.153 1856 50 15.2 TCS - Neff 07/86
- 966 Wilson Cave Indiana Jefferson 1.152 1854 35 10.7 Long cave list for Indiana, Indiana Cave Survey 03/17
- 967 Cottonwood Cave Oklahoma Sequoyah 1.151 1852 0 0.0 0 06/16
- 968 Ashcraft Cave Indiana Greene 1.150 1851 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
L 969 Kahuenaha nui     Hawaii Hawaii 1.147 1846 180 55.0 Stephan Kempe e-mail                           04/19
- 970 Blowing in the Wind Cave Alaska P.O.W. Island 1.144 1841 577 175.9 Alaskan Caver V18N2P24, Carlene Allred 04/98
- 971 Blowhole Cave Texas Edwards 1.143 1839 336 102.4 Texas Speleological Survey via Jerry Atkinson e-mail 01/16
- 972 Dream Cave Missouri Ozark 1.141 1836 0 0.0 Jonathan Beard e-mail 03/16
- 973 Lost World (Grapevine) West Virginia Greenbrier 1.140 1835 240 73.2 Bill Balfour 07/82
- 974 Sawdust Cave Kentucky Pulaski 1.140 1835 0 0.0 Mapped Caves of Pulaski Co. 02/00
- 975 Yoder Cave Kentucky Simpson 1.140 1835 0 0.0 Preston Forsythe e-mail 07/00
- 976 Ladd Cave Kentucky Trigg 1.138 1831 0 0.0 D.C. Spelograph 03/89
- 977 Rawhide Horror Hole Tennessee Franklin 1.136 1828 630 192.0 Tenn.Cave Survey 02/15
- 978 Grunge Plunge Tennessee Washington 1.136 1828 526 160.3 Clinton Elmore  on Facebook 07/16
- 979 Bucks Pocket Cave                      (432) Alabama Jackson 1.136 1828 430 131.1 ACS 06/16
UW 980 Eagles Nest       Florida Hernando 1.136 1828 315 96.0 Caves and Karst of Florida, 2008 NSS Convention 07/16
- 981 McCallie Cave                           (1666) Alabama Jackson 1.136 1828 175 53.3 ACS 06/16
UW 982 Ellaville-Suwannacoochee System       Florida Suwannee 1.136 1828 155 47.2 Caves and Karst of Florida, 2008 NSS Convention 07/16
- 983 Big Boy Canyons Cave Tennessee White 1.136 1828 150 45.7 Tenn.Cave Survey 01/16
- 984 Emmington Wet Cave Tennessee Cannon 1.136 1828 140 42.7 TLCL 09/92
- 985 Flat Cave                         (Saltpeter) Tennessee Franklin 1.136 1828 100 30.5 TCS 09/86
- 986 Buffalo Mountain Cave Tennessee Washington 1.136 1828 100 30.5 TLCL 09/92
- 987 Five Springs Cave Virginia Highland 1.136 1828 87 26.5 The Highlander - Barry Horner 06/16
- 988 Henshaw Spring Cave                (966) Alabama Jackson 1.136 1828 80 24.4 ACS 06/16
- 989 Skippy Scooter Cave Tennessee Jackson 1.136 1828 50 15.2 Clinton Elmore on Facebook 07/16
- 990 Meads Quarry Cave Tennessee Knox 1.136 1828 40 12.2 Tenn.Cave Survey 01/16
- 991 Crayfish Water Labyrinth Cave New York Jefferson 1.136 1828 30 9.1 Thom Engel 04/87
- 992 Depot Cave Tennessee Hickman 1.136 1828 30 9.1 TCS 09/86
- 993 Grazing Spring Cave Tennessee Robertson 1.136 1828 30 9.1 Tenn.Cave Survey 01/16
- 994 Oaks Cave                         (Saltpeter) Tennessee Union 1.136 1828 30 9.1 TCS 09/86
- 995 Christian Cave Tennessee Robertson 1.136 1828 10 3.0 TLCL 09/92
- 996 Weaver - Lady Cave                 (18) Alabama Calhoun 1.136 1828 0 0.0 NSS News 06/89
UW 997 Washington Blue Spring       Florida Washington 1.136 1828 0 0.0 Caves and Karst of Florida, 2008 NSS Convention 07/16
- 998 Secret - Bensons Cave New York Schoharie 1.136 1828 0 0.0 Thom Engel 04/87
- 999 Fossil Fish Cave West Virginia Greenbrier 1.136 1828 0 0.0 WVASS Database 05/16
- 1000 Rapps Cave West Virginia Greenbrier 1.136 1828 0 0.0 WVASS Database 05/16
  1001 Lost Innocence West Virginia Greenbrier 1.136 1828 173 52.8 WVASSS Bulletin #24 06/20
- 1002 Cooks Cave Tennessee Lawrence 1.132 1822 56 17.1 TCS 02/15
- 1003 Windy Run Cave West Virginia Randolph 1.130 1819 254 77.4 WVASS 06/16
- 1004 (Billy) Clay Pit West Virginia Pocahontas 1.130 1819 142 43.3 WVASS 03/76
- 1005 Honey branch Cave Missouri Douglas 1.130 1819 0 0.0 Jeffrey Crews e-mail 06/16
- 1006 Torgac Cave New Mexico Lincoln 1.129 1817 170 51.8 Jerry Atkinson 05/16
- 1007 Campbell Cave Missouri Pulaski 1.129 1817 51 15.5 Jeffrey Crews e-mail 06/16
- 1008 Cave Spring Cave Indiana Jefferson 1.127 1813 0 0.0 ICS 2017 11/17
- 1009 Mystic Cave South Dakota Pennington 1.126 1813 104 31.7 Derek Wolfe e-mail 02/20
- 1010 Head of Sinking Cave Virginia Russell 1.125 1811 154 46.9 Mike Hutchison e-mail 04/17
- 1011 Tombstone Cave Kentucky Rockcastle 1.120 1802 0 0.0 S.W.Sweet e-mail 04/00
- 1012 Allen (Switch, Stewart) Cave      (781) Alabama DeKalb 1.119 1801 94 28.7 ACS 08/87
- 1013 McCrosky's Cave Kentucky Fayette ? 1.119 1801 0 0.0 LMCK 01/82
- 1014 Diamond Cave Arkansas Newton 1.117 1798 100 30.5 Rodney Tennyson e-mail 08/00
- 1015 Long (Grand Avenue) Cave Kentucky Edmonson 1.117 1798 0 0.0 Alan Glennon e-mail 06/97
- 1016 Nameless Cave Missouri Crawford 1.117 1798 0 0.0 M.S.S. Map 02/15
- 1017 Log Cave                                 (223) Alabama Morgan 1.116 1796 116 35.4 ACS 04/80
- 1018 Trapper Cave Indiana Washington 1.116 1796 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 1019 Skaggs Cave Missouri Pulaski 1.116 1796 0 0.0 M.S.S. House 02/15
- 1020 Mill Hole                                   (745) Alabama Jackson 1.114 1793 431 131.4 Georgia Underground V29N3P18-19 09/92
- 1021 Fritche Caverns Missouri Perry 1.114 1793 0 0.0 M.S.S. Sherrell 02/15
G 1022 West Clutch Cave Texas Childress 1.111 1788 73 22.3 Texas Speleological Survey via Terry Holsinger e-mail 01/16
- 1023 Crystal Cave South Dakota Pennington 1.110 1786 0 0.0 Adam Weaver e-mail 02/20
L 1024 Akeakamai Hawaii Hawaii 1.110 1786 206 62.6 Peter Bosted e-mail 08/18
- 1025 Bradshaw Run Cave West Virginia Randolph 1.109 1785 208 63.4 WVASS Database 05/16
- 1026 Dobkin Spring Cave Missouri Crawford 1.109 1785 31 9.4 M.S.S. Baker 02/15
- 1027 Urodela Cave Tennessee Overton 1.107 1782 40 12.2 TCS 09/86
- 1028 Circle Cave Tennessee Marion 1.104 1777 109 33.2 Tenn.Cave Survey 02/15
- 1029 Mary Lawson Cave  Missouri Laclede 1.104 1777 0 0.0 Randy Rose Map 12/20
- 1030 Vanished River Cave California Santa Cruz 1.103 1775 200 61.0 Peter Bosted 08/95
L 1031 Arco Tunnel  (CMNM) Idaho Butte 1.100 1770 0 0.0 Idaho, the Underground Gem - 1999 NSS Convention Guidebook 06/99
- 1032 Breakdown Cave Missouri Christian 1.100 1770 0 0.0 Jonathan Beard e-mail 03/16
- 1033 Taylor Run#2-Smashed Finger Cave System West Virginia Randolph 1.100 1770 0 0.0 Devin Kouts e-mail 10/00
- 1034 Canis Majoris Cave (Shinaberry #2) West Virginia Pocahontas 1.098 1767 50 15.2 Robert L. Swennson - NSS News 03/67
G 1035 Pearl Cave                           . Oklahoma Woodward 1.097 1765 0 0.0 Ok. Underground V9P6 06/17
- 1036 Mrs Millers Cave                       (1500) Alabama Morgan 1.094 1761 150 45.7 ACS 04/80
L 1037 Aluminum Ladder Cave      Hawaii Hawaii 1.094 1761   47.4 Doug Medville e-mail 06/16
- 1038 Ott's Endless Misery Cave Indiana Harrison 1.092 1757 0 0.0 Long cave list for Indiana, Indiana Cave Survey 03/17
- 1039 Zinc Mine Cave Tennessee Claiborne 1.091 1756 186 56.7