grant.harley: Sonja Wescomb in a central Florida cave
grant.harley: Rolling hill topography in central Florida
grant.harley: blind crayfish in a central Florida cave
grant.harley: Tom Turner on rope in a central Florida cave
grant.harley: Tom Turner in a central Florida cave
grant.harley: My first attempt at a cave pano in a central Florida cave...
grant.harley: caver, citrus county, florida, lindsey pickel
grant.harley: Nice drapery in a central Florida cave
grant.harley: Monica Exner in a central Florida cave
grant.harley: Tom Turner and Jason Polk pose in a central Florida cave
grant.harley: Tom Turner in a central Florida cave
grant.harley: Well-developed echinoid in a central Florida cave
grant.harley: Dripping soda straws and helictites in a central Florida cave
grant.harley: Calcite formations in a central Florida cave
grant.harley: Grant and Jason Polk in a main passage of a central Florida cave
grant.harley: Seeping drapery in a central Florida cave
grant.harley: Sonja Wescomb and Jason Polk at the entrance to a central Florida cave
grant.harley: Dripping ridge-back drapery in a central Florida cave
grant.harley: Desiccated speleothem in a central Florida cave
grant.harley: Grant inventorying in a central Florida cave
grant.harley: Jason Polk in a central Florida cave
grant.harley: Jason Polk in a central Florida cave
grant.harley: Gary Chappel and Jason Polk in the main passage of a central Florida cave
grant.harley: gis-based cave inventory, belleview formation cave, marion county, florida, grant harley
grant.harley: belleview formation cave, marion county, florida, jason polk
grant.harley: belleview formation cave, marion county, florida, jason polk
grant.harley: ridgeback drapery, belleview formation cave, marion county, florida
grant.harley: entrance, big mouth cave, citrus county, florida, lee florea
grant.harley: entrance, big mouth cave, citrus county, florida, sonja wescomb, jason polk
grant.harley: ridgeback drapery, blowing hole cave, citrus county, florida