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Harrisburg Area Geological Society

Northern Alleghenies Geological Society


Pittsburgh Geological Society

Philadelphia Geological Society

Northeast Friends of the Pleistocene

Geological Association of New Jersey

The Ohio Geological Society

Maryland Geological Society

New England Intercollegiate Geological Conference, with further links to New England states’ field trips

Delaware Valley Paleontological Society

Pennsylvania Council of Professional Geologists

AIPG- Pennsylvania Section

Links to State Geological Surveys

Pennsylvania Academy of Science

Virginia Geological Field Conference

Appalachian Tectonic Study Group

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