05:59 duration 5 minutes 59 seconds
Donald W. Hamer Center for Maps and Geospatial…
Donald W. Hamer Center for Maps and Geospatial Information
Introduction to the Donald W. Hamer Center for Maps and Geospatial Information, Penn State University Libraries ul-maps@lists.psu.edu
02:32 duration 2 minutes 32 seconds
PA Historic Aerial Photographs
You can access PA historic aerial photographs from PASDA's Imagery Navigator. https://maps.psiee.psu.edu/ImageryNavigator/ Google “Pennsylvania Imagery Navigator” Locate area by:…