Reference | {Deposit:: COLLINS, H.F., 1897, QUICKSILVER MINING IN THE DISTRICT OF GUADALCAZAR, STATE OF SAN LUIS POTOSI, MEXICO: INST. MINING METALL., V. 4, P. 121-150.}{Deposit:: MACTEAR, J., 1897, MINING AND METALLURGY OF QUICKSILVER IN MEXICO: INST. MINING , METALL. TRANS., V. 4, P. 64-120.}{Deposit:: WITTICH, E. AND ROGOTZY, F., 1921, LA GEOLOGIA DE LA REGION MINERA DE GUADACAZAR, SAN LUIS POTOSI: BOL. MINERO, V.?}{Deposit:: UNPUBLISHED USGS REPORT, 1959.} |