Digging Deep: 50 Years of Preservation Archaeology in Pennsylvania

On a lovely morning in early autumn, I arrive at an old farm along the Susquehanna River to find Dr. Frank Vento in his natural element. That is to say, he is squatting down at the bottom of a backhoe trench some 8 feet deep, carefully examining the many layers of flood-deposited sediment left behind by the great river. Frank, recently retired from the faculty at Clarion University, is a...
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