Compiled by: Bob Gulden NSS#13188LF
(Do not ask for locations)
Lists last updated on 14 December 2011
1. USA LONG CAVES Caves 1 mile & over in length
2. USA DEEP CAVES Caves over 400ft in depth
3. LIST OF LONG CAVES BY STATE
4. WORLD LONG CAVES OVER 15000 METERS IN LENGTH
5. WORLD DEEP CAVES OVER 750 METERS IN DEPTH
6. LONG LAVA TUBE LIST
7. LONGEST UNDER WATER CAVES
8. LONG GYPSUM CAVES
9. OTHER TYPES OF CAVES Talus, Conglomerate, Chalk, sandstone, Salt
10. Worlds Longest Sea Caves
11. Worlds Big cave Rooms
12. Worlds Deepest Pits
I can be e-mailed at caverbob@aol.com