Encloses photographs of the outside of the Cueva de las Letras, Mitla, Oaxaca, where pictographs have been found.
Local Numbers:
NAA MS 4340-b
Local Note:
Other correspondence from Walter S. Miller in Bureau of American Ethnology correspondence files includes letter of May 31, 1948 in which he refers to photographs he transmitted showing the pictographs. These photographs are not with the correspondence.