About
Title
Baltimore gneiss in roadcut
Subject
Nonmetallic Mineral Resources
Description
Baltimore gneiss in roadcut, east bank of Schuylkill River, south of Spring Mill
Creator
Ashley, Geo. H. (George Hall), 1866-1951
Location Covered
Montgomery
Original Format
Photographs
Note
This is an example of the massive or granitic facies of the Baltimore gneiss, more or less banded and contorted.
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.