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Levanna projectile point : ウィキペディア英語版 | Levanna projectile point
Levanna projectile points are stone projectile points manufactured by Native Americans what is now the northeastern United States generally in the time interval of 700-1350 AD. They are true "arrowheads" rather than atlatl dart points, and they derive their name from the specimens found at the Levanna site in Cayuga County, New York. == Description ==
Levanna points are generally about 1 1/4 to 1 3/4 inches (30 to 45 mm) in length but may be as small as 7/8 inch (22 mm) to as large as 3 inches (76 mm). They are generally rather thin and triangular about as wide as they are long, and usually have a concave base. They are generally made from local flints, jasper, quartz and quartzite.〔
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Levanna projectile point」の詳細全文を読む
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