About
Title
Entry to mine in Upper Freeport coal
Subject
Nonmetallic Mineral Resources
Description
Entry to mine in Upper Freeport coal (entry starts in Mahoning sandstone). Oakford Park, Greensburg quadrangle.
Creator
Johnson, Meredith E., 1897-
Location Covered
Westmoreland
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.
