| Deposit ID | 10057806 |
|---|---|
| MRDS ID | TC03466 |
| Record type | Site |
| Current site name | Fresia |
| Geographic coordinates: | -70.22122, -22.46755 (WGS84) |
|---|
Political divisions (FIPS codes)
Chile(country)
South America(continent)
Land(continent)
| Country |
|---|
| Chile |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Silver | Secondary |
| Materials | Type of material |
|---|---|
| Atacamite | Ore |
| Chalcopyrite | Ore |
| Chrysocolla | Ore |
| Covellite | Ore |
| Malachite | Ore |
| Calcite | Gangue |
| Gypsum | Gangue |
| Limonite | Gangue |
| Quartz | Gangue |
| 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) | -70.22122, -22.46755 |
|---|
| Type of structure | Local |
|---|---|
| Structure description | Post-Mineral Fault (O, 75e) Cuts Vein In West. |
| Strike | N75W |
|---|---|
| Dip | 85S |
| Length | 150M |
| Width | 0.1M |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Gatico |
|---|
| Year | 1964 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | CU | ||||||||||||||
| Accuracy | Accurate | ||||||||||||||
| Description | Ap_Grade: ^19.3% | ||||||||||||||
| |||||||||||||||
| Year | 1964 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | AG | ||||||||||||||
| Accuracy | Accurate | ||||||||||||||
| Description | Ap_Grade: ^10.7 G/T | ||||||||||||||
| |||||||||||||||
| Type of workings | Underground |
|---|---|
| Area | 0.16HA |
| Overall depth | 94M |
| Overall length | 45.72M |
| Overall width | 32M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | TC03466 |
BORIC, R., DIAZ, F., AND MAKSAEV, V., 1984, COMPLEMENTO MAPA METALOGENICO, II REGION: GERENCIA DESAROLLO, SANTIAGO, (12 VOLS.).
ENAMI, 1963 AND 1964, #2034.
ENAMI, 1966, #2053R.
CIMRI
| Subject category | Comment text |
|---|---|
| Deposit | OXIDIZED TO 20M; SUPERGENE ENRICHMENT TO 50M. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUN-1990 | Williams, William C. | University of Arizona |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.