other_matl: | Arsenopyrite, Calcite, Chalcopyrite, Galena, Jamesonite, Meneghinite, Pyrite, Pyrrhotite, Sphalerite |
References: |
- Deposit:: ENGINEERING AND MINING JOURNAL, INTERNATIONAL DIRECTORY OF MINING AND MINERAL PROCESSING OPERATIONS, 1978 PP 153, 318.
- Deposit:: MINING AND MINERAL PROCESSING OPERATIONS, 1981 PP 327, 332.
- Geology:: SIMONS, FRANK S., AND MAPES, EDUARDO V., GEOLOGY AND ORE DEPOSITS OF THE ZIMAPAN MINING DISTRICT, STATE OF HIDALGO, MEXICO, GEOLOGICAL SURVEY, PROF. PAP. 284, 1956.
- Production:: ROVIROSA, NOCOLAS Y., HYDROMET MAY FREE SMALL LEAD DISTRICTS FROM THE SMELTER, MINING ENGINEERING, FEB. 1979, PP 147-149
- Reserve-Resource:: INDUSTRIAS PENOLES, S.A. DE C.V., PENOLES GRUPO MINAS, COMPANY REPORT, CIA. FRESNILLO, S.A. DE C.V., UNIDAD ZIMAPAN, JUNIO (JUNE), 1991.
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