Folsom, 1927
Folsom, NM 11,000 BP
The PaleoIndian Period Clovis ~ 12, ,000 BP Folsom ~11, ,500 BP Late Paleoindian ~10,500-9,000 BP Plog, Ancient People of the American Southwest 1997:38
Dent mammoth, CO, ,000 BP
Naco mammoth, AZ ~11,500 BP
Clovis points
Underwater Archaeology to examine coastal occupations
Folsom Site
Folsom point in situ with extinct Pleistocene bison
George McJunkin 1908
Folsom, 1927
Folsom points
Folsom excavations
careful excavations 50 X 50 cm excavation units 5 cm thick excavation levels
Piece-Plotting Mapping 3-D coordinates of all items including stone artifacts, bone, charcoal, rocks, other natural artifacts
EDM Technology rapid accurate mapping sub-centimeter precision
water-screening
Recovery of Small Materials 1/8” screen 1/16” screen small flakes small bone fragments rocks gastropod remains charcoal
articulated and disarticulated remains
unbutchered articulated units
Bison bison
crania unbroken
disarticulated but not heavily butchered- “gourmet” strategy
casting