Chuck Sutherland:
Stephens Gap, Stephens Gap Callahan Cave Preserve, SCCI, Jackson County, Alabama 3
Chuck Sutherland:
Stephens Gap, Stephens Gap Callahan Cave Preserve, SCCI, Jackson County, Alabama 4
Chuck Sutherland:
Stephens Gap, Stephens Gap Callahan Cave Preserve, SCCI, Jackson County, Alabama 5