Mine detail: Dulia Gladys

Previously called 'San Juan'

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Location

Lat / long: -24.79418, -70.07954

Resource(M)

Primary: Manganese
Tertiary: Silver, Lead, Copper, Zinc
Ore: Braunite, Psilomelane, Pyrolusite
Gangue: Alunite, Calcite, Gypsum, Quartz

Production

Operation type: Unknown
Deposit type: Vein
Production size: Small
Development status: Past Producer
Production years: PRODUCTION CEASED IN 1962

Geology

Host type:Andesite
Associated rock:La Negra Formation
Associated type:Andesite
Structure:Fractures Trending N35e, N5w, And N10w Bedding At N25e, 20se

References

MRDSTC04436
DEP10104627
Reference{Deposit:: BORIC, R., DIAZ, F., AND MAKSAEV, V., 1984, COMPLEMENTO MAPA METALOGENICO, II REGION: GERENCIA DE DESAROLLO, SANTIAGO, (12VOLS.).}{Deposit:: LLAUMET, C., 1963, GEOLOGIA Y METALOGENESIS DE SIERRA DEL MUERTO Y ALREDEDORES, TALTAL: MEMORIA, UNIVERSIDAD DEL CHILE, SANTIAGO.}{Deposit:: ENAMI, 1941, #2358.}{Deposit:: FRUTOS, J. AND PINCHEIRA, M., 1986, FICHAS METALOGENICAS DE YACIMIENTOS MINERALES METALICOS CHILENOS, IN FRUTOS, J., OYARZUN, J., AND PINCHEIRA, M., EDS., GEOLOGIA Y RECURSOS MINERALES CHILENOS: UNIVERSIDAD DE CONCEPCION, CONCEPCION, P. 841-888.}{Other Database:: CIMRI}
ReporterWilliams, William C.