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Barnes projectile point
Barnes' points are lanceolate Paleo-Indian projectile points distributed throughout the lower northeastern United States, from Missouri to the Great Lakes area, extending into Canada. Barnes points are associated with the Early Paleoindian Parkhill complex of the eastern Great Lakes region, with sites being especially common in wouthwestern Ontario. Barnes points have also been found in northeastern Indiana, which suggests affinities with the Great Lakes region during the early and middle portions of the Paleoindian period. It is a large, fluted spear point with "delicate ears" and a fishtail base. The fluting, or groove in the center of the point, tends to extend nearly the entire length of the point. It was first classified in 1963 by William Roosa. The Barnes site, in Midland County, Michigan was first located by Mr. Wallace Hill, whose house was then a few hundred feet from the site. The staff of the University of Michigan Museum of Anthropology was informed of the site in 1959. William Roosa recognized that the fluting technique on the points, while similar to that of Folsom points, was otherwise unique.
==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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