Title: Conodont biostratigraphy and depositional environments of the Mecca Quarry shale member and the Velpen limestone member of the Linton Formation (Pennsylvanian, Desmoinesian) in the eastern part of the Illinois Basin, U.S.A.
Subjects: Conodonts, Paleontology, Stratigraphic Geology, Geology
Places: Illinois Basin, Indiana, Illinois, Kentucky
Time periods: Pennsylvanian