Explorations and field-work of the Smithsonian Institution in .. . Fig. 02.—Fluor of prehistoric earth lodge. Caliente Ranch(nos. 1-4, central post holes).. Fig. 63.—Floor of prehistoric earth lodge, ( n\, Ranch (datum square toshow layers in center).

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Keywords: ., bookcentury1900, bookdecade1910, booksubjectscienti, bookyear1912