http://www.phmc.state.pa.us/portal/communities/archaeology/native-american/paleoindian-period.html

• Meadowcroft Rock Shelter
• Clemson Island Prehistoric District / State Game Land 254 in the Susquehanna River across from Halifax - Archaic Period mound! excavated in the 20s and since destroyed by the state Game Commission to build water ponds for wildlife management
• Calver Island in the Susquehanna across from Highspire
• Danville, PA eel weir
• Big Indian Rocks Petroglyphs, Safe Harbor PA
• Visit Piney Island Face Rock in the State Museum

Kayak

• https://www.susquehannarivertrail.org/contact-us
• https://susquehannagreenway.org/water-trails/pfbc-montegomerys-ferry-to-duncan-island/
• https://susquehannagreenway.org/water-trails/halifax-to-fort-hunter/