New to the Survey Website

Open-File Oil and Gas Report (September 2015) 

Issue of Pennsylvania Geology magazine (August 2015)

Issue of Pennsylvania Geology magazine (June 2015)

Open-File Miscellaneous Investigation (June 2015)

Open-File Miscellaneous Investigation (May 2015)  

Historical Photographs Collection  (April 2015)

  • This collection includes photographs taken by Survey geologists and staff members, dating as far back as the early 20th century. The collection is a part of POWER Library: Pennsylvania Photos and Documents, which is funded by the Office of Commonwealth Libraries of Pennsylvania/Pennsylvania Department of Education. This collection is not yet complete and will continue to grow as additional images are added. 

Open-File Oil and Gas Reports (April 2015)

Do you fish on Pennsylvania’s state park lakes? If so, you may be interested in our new bathymetric maps that show lake depths for the lakes listed in the new Open-File Miscellaneous Investigations listed below. (April 2015)




For more information, contact the Survey at 717–702–2017