Mine detail: Yanzi Y Cristal Blenda, Minas

Previously called 'Bella BlendaArgentina Y Juan Luis'

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Location

Lat / long:

-31.43912, -67.28415

Resource(M)

Primary:	Lead, Zinc, Silver
Ore:	Galena
Gangue:	Calcite
Orebody form:	VETIFORME, CON CLAVOS
Discovery year:	1850

Production

Operation type:	Unknown
Production size:	Medium
Development status:	Past Producer
Production years:	48
First production started:	1930
Last production ended:	1978

Geology

Host type:	Gabbro,Schist,Gneiss,Limestone
Associated type:	Mafic Intrusive Rock,Volcanic Breccia (Agglomerate),Granite
Structure:	Bloques Meridionales Alineados N-S, Limitados Por Fallas Inversas., Fallas Menores N-S De 25 A 30 De Inclincion, Fallas E-W Subverticales.
Alteration processes:	Cerisittica, Filitica.

References

MRDS	AR00293
DEP	10101042
Reference	{Deposit:: EVALUACION PREVIA (FONEM), MINAS YANZI Y CRISTAL BLENDA. CARPETA J0022-00. DIRECCION NACIONAL DE MINERIA.(INEDITO)}{Deposit:: EVALUACION PREVIA (GTZ), GRUPO YANZI, CARPRTA J0022-01, DIR.NAC.MINERIA (INEDITO)}{Production:: EVALUACION PREVIA (FONEM) CARPETA J0022-00}
Reporter	Rojo, Carlos A. (Cardo, Ricardo), Diego Silva Nieto