The Betsie Shale Member - a datum for exploration and stratigraphic analysis of the Lower Part of the Pennsylvanian in the Central Appalachian Basin, by Charles L. Rice [and others]
Contributors: Rice, C.L.
Publisher: Dept. of the Interior
Place of publication: Washington
Language: eng
Number of pages: 17
Subjects: Geology, Stratigraphic - Pennsylvanian
Notes: 11