Geology and ore deposits of the Lordsburg Mining District, Hidalgo County, New Mexico /
Lasky, Samuel Grossman,1901-
New Mexico School of Mines, Socorro.State Bureau of Mines and Mineral Resources.
Washington : U.S. G.P.O.,
1938.
Plates 13, 15 and 20 in pocket: pl. 13 accompanied by transparent oversheet with tracing.
Geology