Interbedded arenaceous shale and sandstone of Mahoning sandstone member. Allegheny County, Pennsylvania. 1926.
Dates
Date Taken
1926
Summary
Album caption: Interbedded arenaceous shale and sandstone ("Slate and shells" of the well driller) of Mahoning sandstone member of Conemaugh formation (Pennsylvanian) as exposed at roadside 1/4 mile north of Glenover Station. Index card: Shale and sandstone north of Glenover.
Summary
Album caption: Interbedded arenaceous shale and sandstone ("Slate and shells" of the well driller) of Mahoning sandstone member of Conemaugh formation (Pennsylvanian) as exposed at roadside 1/4 mile north of Glenover Station.
Index card: Shale and sandstone north of Glenover.
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Material Request Instructions
Available in the U.S. Geological Survey Denver Library Photographic Collection, Piper, A.M. Collection.
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