Friendship School Cave
(Union County - US)
37.430000,-89.200000
37.430000,-89.200000
Profondeur 0m
Cavités proche
| Distance (km) | Nom | Longueur (m) | Profondeur (m) |
|---|---|---|---|
| 270.2 | Wyandotte Cave Main entrance | 14806 | 78 |
| 272.1 | Marengo Cave main entrance | 8948 | 23 |
| 275.2 | Mammoth Cave Historic Entrance | 580000 | |
| 299.4 | Stoney Springs Cave | 0 | |
| 304.9 | Matlock Cave (correct location) | 0 | 0 |
| 307.3 | Matlock's Cave [wrong location, doublon mal localisé de #119250 à supprimer] | 0 | |
| 435.5 | Pine Hill Cave | ||
| 569.5 | Ohio Caverns | ||
| 688.1 | Seneca Caverns | ||
| 762.0 | Scott Hollow Cave | 47476 | 174 |