Mine detail: La Sirena

Previously called ''

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Location

Lat / long:

28.2794, -112.88404

Resource(M)

Primary:	Gold
Secondary:	Copper
Tertiary:	Iron
Ore:	Chalcopyrite, Gold, Hematite, Limonite, Magnetite, Pyrite, Specularite
Gangue:	Calcite, Chlorite, Quartz, Sericite, Tourmaline, Zircon

Production

Operation type:	Unknown
Deposit type:	Vein
Production size:	Small
Development status:	Past Producer

Geology

Host type:	Diorite
Structure:	Vertical Fault, N 15-25 W.
Alteration processes:	Phyllic

References

MRDS	MX00569
DEP	10049289
Reference	GONZALEZ G., J.A., Y AMAYA M., R., 1980, PROGRAMA DE EXPLORACION POR ORO EN EL PROYECTO EL BARRIL, MINA LA SIRENA, BAJA CALIFORNIA NORTE: SEMINARIO SOBRE EXPLORACION GEOLOGICO-MINERA 8, 1980, P. 137-162
Reporter	Leonard, Kenneth R. (Page, Norman J.)