LETTEK OF TRANSMITTAL 



Smithsonian Institution, 

 Bureau of American Ethnology, 

 Washington, D, C, January IS, 1920. 

 Sir : I have the honor to transmit the accompanyino; manuscript, 

 entitled " Excavation of a Site at vSantiago Ahuitzothi, D. F. Mexico," 

 by Prof. K. M. Tozzer, and to recommend its publication, subject to 

 your approval, as a bulletin of this Bureau. 

 Very resj)ectfully, 



J. Walter Fewkes, 



Chief. 

 Dr. Charles D. Walcott, 



Secretary of the Smithsonian I nstitution. 



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