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| View Original: | Meadowcroft Rockshelter 01.jpg (3264x1952) | |||
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| Keywords: Meadowcroft Rockshelter 01.jpg 40 286358333333 -80 491211111111 Meadowcroft Rockshelter - a deeply stratified w archaeological site its deposits span nearly 16 000 years Discovered in 1973 by Albert Miller and excavated by the University of Pittsburgh archaeologists Meadowcroft revealed North America's earliest known evidence of human presence and the New World's longest sequence of human occupation All of eastern North America's major cultural stages appear in its remarkably complete archaeological record Pennsylvania Historical and Museum Commission 1999 http //explorepahistory com/hmarker php markerId 1-A-1D8 78002480 2012-07-01 own Jbarta cc-zero Uploaded with UploadWizard Meadowcroft Rockshelter | ||||
