PREHISTORIC VILLAGES, CASTLES, AND
TOWERS OF SOUTHWESTERN
COLORADO

LETTER OF TRANSMITTAL

Smithsonian Institution, 
Bureau of American Ethnology  ,
Washington, D. C., January 23, 1919.

Sir: I have the honor to transmit theaccompanying manuscript, entitled “Prehistoric Villages, Castles, andTowers of Southwestern Colorado,” by J. Walter Fewkes, and to recommendits publication, subject to your approval, as Bulletin 70 of this Bureau.

Very respectfully,

J. Walter Fewkes,
Chief.

Dr. Charles D. Walcott,
 Secretary of the Smithsonian Institution.