Selected Phase III Prehistoric Artifacts

Top Row, Left to Right: Prehistoric Ceramic (PCN* 1094); Chert Biface (PCN 964); Jasper Biface, Amos-like corner notched (PCN 1155); Chert Biface, LeCroy-like, bifurcated base (PCN 1156); Chert Biface tip (PCN 1158). Bottom Row, Left to Right: Quartz Scraper (PCN 962); Quartz Biface, Bare Island-like (PCN 953); Chert Biface, Poplar Island-like (PCN 957); Quartz Biface (PCN 962). *Provenience Control Number顶行，从左至右依次为：史前陶器（Prehistoric Ceramic），编号PCN*1094；燧石双面器（Chert Biface），编号PCN964；爱莫斯型角凹口碧玉（Jasper）双面器，编号PCN1155；勒克瓦型分叉底燧石双面器（Chert Biface, LeCroy-like, bifurcated base），编号PCN1156；燧石双面器尖端，编号PCN1158。底行，从左至右依次为：石英刮削器（Quartz Scraper），编号PCN962；裸岛型石英双面器（Quartz Biface, Bare Island-like），编号PCN953；波普岛型燧石双面器（Chert Biface, Poplar Island-like），编号PCN957；石英双面器（Quartz Biface），编号PCN962。*注：PCN为出土控制编号（Provenience Control Number）