About
Title
Helderberg-Oriskany transitional contact
Description
Helderberg-Oriskany transitional contact at small dam on Bald Eagle Creek. Seated figure approximately on contact. Dhb to left, Do to right.
Creator
Willard, Bradford, 1894-
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.