Reference | {Deposit:: FOSHA , W.F., AND FRIES, C., 1942: TIN DEPOSITS OF THE REPUB}{Deposit:: MEXICO, USGS BULL. 935-C, PP. 165-167.}{Deposit:: SMITH, W.C., ET AL, 1950: TIN DEPOSITS OF DURANGO, MEXICO. U}{Deposit:: BULL., 962-D, PP. 165-171 (PRIMARY).}{Deposit:: YPMA, P.J.M., AND J.H. SIMONS, 1970: GENETIC ASPECTS OF THE}{Deposit:: MINERALIZATION IN DURANGO, MEXICO, (IN) TECHNICAL CONFERENCE}{Deposit:: TIN, 2ND, BANGKOK, 1969, VOL. 1, PP. 177-192.} |