Boone-Cannonball System Boone Entrance

(Owen County - US)
39.206670,-86.742780
Depth 9m
Approach ☆☆☆☆☆ Aestheticism ☆☆☆☆☆ Ease of move ☆☆☆☆☆
Grottocenter / carte

Caves nearby

Distance (km)NameLength (m)Depth (m)
15.9Stoney Springs Cave0
19.3Matlock Cave (correct location)00
22.5Matlock's Cave [wrong location, doublon mal localisé de #119250 à supprimer]0
284.4Ohio Caverns
397.6Seneca Caverns
753.9Lincoln Caverns
754.5Indian Caverns
798.7Penn's Cave
817.7Woodward Cave
864.8Indian Echo Caverns