SMITHSONIAN EXPLORATIONS, I94O 



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Fig. 81. — A portion of the excavations. Workmen at the right are just 

 beginning to remove the specimen-bearing stratum. 



Fig. 82. — Archeological objects and pieces of cut bison bones in situ. 4, a 

 characteristically fluted Folsom point ; 5, the basal portion of a broken point ; 

 6, a stone scraping tool. Portion of bison jaw lies between 4 and 0. 



