Sonora
Occurrence

Cuatro Hermanos

Sonora, Mexico
CopperMolybdenum
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Commodities
PrimaryCopper, Molybdenum
Commodity typeM
Deposit
Model79: Porphyry Cu-Mo
Deposit sizeU
Orebody formSTOCKWORKS, HYDROTHERMAL BRECCIA
Materials
Ore mineralsChalcocite, Chalcopyrite, Molybdenite, Pyrite
Geology
Associated rockRhyolite,Andesite
AlterationSilicification, Potassic(?)
Economic & production
Development statusOccurrence
Identification
Deposit ID10048862
MRDS IDMX00032
RegionNA
Data scoreD
Coordinates28.38635, -109.65757
References
PEREZ SEGURA, EFREN, 1985, CARTA METALOGENETICA DE SONORA 1:250000 UNA INTERPRETACION DE LA METALOGENIA DE SONORA: UNIV. OF SONORA, DEPT. OF GEOL., HERMOSILLO, MEXICO, 66 P.ECHAVARRI,A. AND GOMEZ, T.A. 1971. INFORME GEOLOGICO Y DE MINERALIZACION-ALTERACION DEL PROYECTO 4 HERMANOS MUNICIPIO DE ONAVAS, SONORA, ASARCO MEXICANA, S,A., REPORTE INTERNO, 7 P.