Mine detail: Sierra Grande

Previously called 'Grupo LechozaFacundoMaria IsabelLas MellizasLa EscondidaOscarGrupo Anastacio: RobertoPortentosaMon AmiGrupo Delta: DeltaNavidad 65BoccadirioReyes'

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Location

Lat / long: -41.74758, -65.24928

Resource(N)

Primary: Fluorine-Fluorite
Discovery year: 1954

Production

Operation type: Unknown
Deposit type: HYDROTHERMAL VEINS
Production size: Yes
Development status: Producer
First production started: 1964

Geology

Alteration processes:WEAK ARGILITIZATION OF FELDSPARS, SILICIFICATION

References

MRDSTC00664
DEP60001297
Reference{Deposit:: DIRECCION NACIONAL DE MINERA Y GEOLOGIA, 1991, REPORT ON THE ARGENTINE MINING SECTOR, ARGENTINE SELECTED MINING PROJECT: BUENOS AIRES}{Deposit:: ANGELILLI, VICTORIO, SCHALAMUK, I. B., ARROSPIDE, ALBERTO, 1976, LOS YACIMIENTOS NO METALIFEROS Y ROCAS DE APLICACION DE LA REGION PATAGONIA-COMAHUE: BUENOS AIRES, SECRETARIA DE ESTADO DE MINERIA, ANALES XVII, 142 P.}