Wikimedi'Òc

Cet album fait partie des albums

↪ Carboniferous sedimentary rocks in the United States
↪ Carboniferous southern paleotropical deposits in the United States
↪ Fossil bearing geologic formations in the United States
↪ Geologic formations in Pennsylvania
↪ Geologic groups in Maryland
↪ Geologic groups in Ohio
↪ Geologic groups in West Virginia
↪ Geologic groups of the United States
↪ Pennsylvanian Subperiod
↪ Pennsylvanian formations in Maryland

Cet album photos contient les sous-albums suivants :

↪ Ames Limestone
↪ Birmingham Shale
↪ Casselman Formation
↪ Glenshaw Formation
↪ Skelley Member, Conemaugh Group
↪ Clay dike in breccia of the Conemaugh Group (Ohio)
↪ Fossils from the Conemaugh Group
↪ Pedogenic breccia (Conemaugh Group, Upper Pennsylvanian; Caldwell, Ohio)