About
Title
Unconformity or fault between horizontal Martinsburg shale and vertical Medina sandstone
Description
Unconformity or fault between horizontal Martinsburg shale and vertical Medina sandstone, Port Clinton.
Creator
Stone, Ralph W. (Ralph Walter), 1876-1964
Location Covered
Schuylkill
Original Format
Photographs
Contact
For further information contact RA-pagslibrary@pa.gov or call 717-702-2020.
Contributing Institution
Pennsylvania Geological Survey
Sponsorship
This Digital Object is provided in a collection that is included in POWER Library: Pennsylvania Photos and Documents, which is funded by the Office of Commonwealth Libraries of Pennsylvania/Pennsylvania Department of Education.
