| Deposit ID | 10059314 |
|---|---|
| MRDS ID | TC05872 |
| Record type | Site |
| Current site name | Espejuelo |
| Geographic coordinates: | -71.02455, -28.6058 (WGS84) |
|---|---|
| Elevation | 700 |
Political divisions (FIPS codes)
Chile(country)
South America(continent)
Land(continent)
| Country |
|---|
| Chile |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Gold | Primary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Chrysocolla | Ore |
| Malachite | Ore |
| Calcite | Gangue |
| Quartz | Gangue |
| Specularite | Gangue |
| Result | 2.84% CU |
|---|---|
| Result | 2.1 G/T AU |
| Host or associated | Associated | ||||
|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite | ||||
| |||||
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite |
| (1) | -71.02455, -28.6058 |
|---|
| Strike | N30W |
|---|---|
| Dip | 60SW |
| Length | 1000M |
| Width | 3M |
| Development status | Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Arenillas-Espejuelo |
|---|
| Year | 1971 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Period | Pre 1971 | ||||||||||||||
| Material | ORE | ||||||||||||||
| Accuracy | Accurate | ||||||||||||||
| Description | Cp_Grade: ^3.1% Cu | ||||||||||||||
| |||||||||||||||
| Type | In-situ | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Estimate year | 1979 | ||||||||||||||
| Total resources | 6000000mt ore | ||||||||||||||
| |||||||||||||||
| Type of workings | Underground |
|---|---|
| Overall depth | 200M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | TC05872 |
DIAZ, ET AL., 1980, MAPA METALOGENICO PRONOSTICO DE LA III REGION: CORPORACION DE FOMENTO DE LA PRODUCCION, SANTIAGO (5 VOLS.).
FUENZALIDA, J., 1913, MONOGRAFIA DE LA MINERA DE LA PROVINCIA DE ATACAMA.
SIMIC, D., 1971, ENAMI (INEDITO).
CIMRI
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUL-1991 | Williams, William C. | University of Arizona |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.