| Deposit ID | 10097395 |
|---|---|
| MRDS ID | TC41708 |
| Record type | Site |
| Current site name | Ujina |
| Geographic coordinates: | -68.68284, -20.96424 (WGS84) |
|---|---|
| Relative position | ABOUT 180 KM SE OF IQUIQUE, ABOUT 7 KM E OF LA GRANDE. |
Political divisions (FIPS codes)
Chile(country)
South America(continent)
Land(continent)
| Country |
|---|
| Chile |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Pyrite | Ore |
| Model code | 53 |
|---|---|
| USGS model code | 17 |
| Deposit model name | Porphyry Cu |
| Mark3 model number | 4 |
| Host or associated | Associated | ||
|---|---|---|---|
| Rock type | Volcanic Rock (Aphanitic) | ||
| |||
| Host or associated | Host |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Felsic Volcanic Rock > Dacite |
| (1) | -68.68284, -20.96424 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Upthrown Block Of Permo-Triassic Rocks In Fault Contact On The West (West Fissure Fault, Nw Trending) With Jurassic Marine Rocks And On The East In Fault Contact With Tertiary Volcanic (Loa Fault, Nw Trending). Hydrothermal Systems Are Aligned E-W. |
| Development status | Prospect |
|---|---|
| Commodity type | Metallic |
| Significant | No |
| Discovery year | 1991 |
| District name | Collahuasi District |
|---|
| Type | Operator |
|---|---|
| Owner | Companhia Minera Dona Ines De Collahuasi |
| First year | 1991 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | TC41708 |
CIMRI
DICK ET AL (1994).
| Subject category | Comment text |
|---|---|
| Deposit | BENEATH POST-MINERALIZATION IGNIMBRITES. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-NOV-1994 | Page, Norman J. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.