Pennsylvania Historic Preservation: Sharing PA-SHARE

Pennsylvania Historic Preservation: Sharing PA-SHARE. “Over its 50 years of operation, the PA State Historic Preservation Office (PA SHPO) has produced and received a large and varied quantity of archival materials. This includes Environmental Review files, more than 13,000 archaeology and above ground survey reports, 165,000 historic and archaeological resource forms, National Register nominations, tax credit applications, and more that amounts to millions of pages of paper documents and photographs.”