About
Title
Stripping Pittsburgh coal
Subject
Nonmetallic Mineral Resources
Description
Stripping Pittsburgh coal, Station J722A, one mile south of Trestle (now known as Center), Plum Township.
Creator
Johnson, Meredith E., 1897-
Location Covered
Allegheny
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.