Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Rhombopora
Pennsylvanian
Palo Pinto County
TEXAS
Photographed by Michael P. Klimetz
Maendrostia tortacloca
Pennsylvanian
Stephens County
TEXAS
Photographed by Michael P. Klimetz
Photographed by Michael P. Klimetz
Fenestella sp.
Permian
AUSTRALIA
Photographed by Michael P. Klimetz
Fistulipora carbonarius
Pennsylvanian
Ulrich Finis Shale
Whitt Group
Canyon Series
Jacksboro
Jack County
TEXAS
