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The East Wenatchee Clovis Site (also called the Richey-Roberts Clovis Site or the Richey Clovis Cache) is a deposit of prehistoric Clovis points and other implements, dating to roughly 11,000 radiocarbon years before present or about 13,000 calendar years before present, found near the city of East Wenatchee, Washington in 1987.
Clovis is a comparatively large and heavy bifacially flaked fluted lanceolate point, lenticular to near oval in cross-section with parallel to moderately convex lateral edges, a majority having the latter. Maximum width is usually at or slightly below midpoint, frequently resulting in rather long sharp tips.
The Clovis culture is an archaeological culture from the Paleoindian period of North America, spanning around 13,050 to 12,750 years Before Present (BP). [1] The type site is Blackwater Draw locality No. 1 near Clovis, New Mexico, where stone tools were found alongside the remains of Columbian mammoths in 1929. [2]
The Clovis horizon is found below Folsom within a 2.5 centimetres (0.98 in) thick layer containing Clovis diagnostics. The Buttermilk Creek complex is found below Clovis and defined within a 20 centimetres (7.9 in) thick layer containing artifacts. There were 18 OSL dates ranging from 14,000-17,500 BP taken from this layer. Lanceolate stemmed ...
The term "Clovis" is used by archaeologists to define one of the New World's earliest hunter-gatherer cultures and is named after the site near Clovis, New Mexico, where human artifacts were found associated with the procurement and processing of mammoth and other large and small fauna.
The oldest artifacts found in Iowa are Clovis points, large lanceolate points found occasionally in all parts of the state except for the Des Moines Lobe. Possible sources of game were giant Pleistocene megafauna, including mammoth, mastodon, and giant forms of bison, all of which are now extinct.
Dating of this point, based on charcoal found in proximity below the point is 10,710+/-85 and 10,940+/-80 years BP (Ray et al. 1998:78). Another Clovis artifact is a blade which was found at 3.33 meters. Pre-Clovis evidence at the Big Eddy: While all of this discussion has been very interesting and useful, it is not what has made the Big Eddy ...
Paleo Crossing site, also known as the Old Dague Farm site, [2] is an archaeological site near Sharon Center, Ohio in Medina County where Clovis artifacts dated to 10,980 BP ± 75 years Before Present were found. [3] The Cleveland Museum of Natural History conducted an excavation from 1990 to 1993. [4]