Past Producer

Buena Esperanza

Chile
Copper
⌖ Show on mapUSGS source ↗
Commodities
PrimaryCopper
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeS
WorkingsUnderground
Materials
Ore mineralsChalcanthite, Chrysocolla
GangueTremolite
Geology
Host rockDiorite
Associated rockDiorite
AlterationArgillic
Economic & production
Development statusPast Producer
Identification
Deposit ID10057817
MRDS IDTC03477
Alternate namesEscalera
RegionSA
Data scoreC
Coordinates-22.44755, -70.14955
References
FRUTOS, J. AND PINCHEIRA, M., 1987, 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.BORIC, R., DIAZ, F., Y MAKSAEV, V., 1984, COMPLEMENTO MAPA METALOGENICO, II REGION: GERENCIA DE DESAROLLO, SANTIAGO (12 VOLS.).ENAMI, 1966, #2053.CIMRI