About
Title
Quarry in Mont Alto quartzite with scolithus tubes
Subject
Nonmetallic Mineral Resources
Description
Quarry in Mont Alto quartzite with scolithus tubes. Height about 100 feet, 40 feet in first bench and 60 feet in the upper bench. Used for molding sand. Millard quarry northeast corner of Chambersburg quadrangle
Creator
Ashley, Geo. H. (George Hall), 1866-1951
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.