Field Columbian Museum 



Publication 51. 



Anthropological Series. Vol. II, No. 4. 



AN ABORIGINAL QUARTZITE 



QUARRY IN EASTERN 



WYOMING. 



THE LI BRARY OF THE 



FEB 17 1938 



UNIVERSITY Of ILiiNWS 



BY 



George A. Dorsey, 

 Curator, Department of Anthropology. 



Chicago, U. S. A. 

 December, 1900. 



