Mica deposits of the Petaca district
Subtitle: Rio Arriba County, New Mexico, with brief descriptions of the Ojo Caliente district, Rio Arriba County, and the Elk Mountain district, San Miguel County.
Contributors: Geological Survey (U.S.)
Published: 1946
Place of publication: Socorro
Language: eng
Number of pages: 294
Subjects: Mica.; Mines and mineral resources -- New Mexico.
Notes: Bibliography: p. 15-16.
"Prepared by the Geological Survey, U. S. Department of the Interior."
Five of the folded maps are in pocket.