| Deposit ID | 10078084 |
|---|---|
| MRDS ID | W026239 |
| Record type | Site |
| Current site name | Changolla Occurrence |
| Alternate or previous names | Minas Ivone, San Jose, El Indo, Ckarcka, Oracon De Majansaya |
| Geographic coordinates: | -66.4828, -17.81432 (WGS84) |
|---|
Political divisions (FIPS codes)
Cochabamba(province)
Bolivia(country)
South America(continent)
Land(continent)
| Country | State |
|---|---|
| Bolivia | Cochabamba |
| Commodity | Importance |
|---|---|
| Iron | Primary |
| Materials | Type of material |
|---|---|
| Hematite | Ore |
| Limonite | Ore |
| Siderite | Ore |
| Barite | Gangue |
| Quartz | Gangue |
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Sedimentary Rock > Clastic Sedimentary Rock > Shale | ||
| |||
| (1) | -66.4828, -17.81432 |
|---|
| General form | TABULAR |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Significant | No |
| Type | Owner-Operator |
|---|---|
| Owner | Corporacion Minera De Bolivia |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W026239 |
JUAREZ C., L., 1973 , YACIMIENTOS DE HIERRO EN EL OCCIDENTE DE BOLIVIA: IN ANALES DE LA 3D CONVENCION NACIONAL DE GEOLOGIA, 1973 : SOC. GEOL. BOLIVIANA BOL. 20 , P. 32
AHLFELD, F. E., 1954 , LOS YACIMIENTOS MINERALES DE BOLIVIA: BILBAO, SPAIN, IMPRENTA INDUSTRIAL S. A., 277 P. SEE P. 227 - 228
| Subject category | Comment text |
|---|---|
| Deposit | FRACTURE FILLING, FAULT BRECCIA, VEINS |
| Deposit | AREA UNDER STUDY BY SERVICIO GEOLOGICO DE BOLIVIA TO DETERMINE RESERVES, QUALITY OF ORE, PRIMARY AND SECONDARY ZONES OF INTEREST, MINERALOGICAL CHARACTERISTICS, AND GENESIS IN AN EXTENSIVE PROGRAM OF EXPLORATION AND EVALUATION. ; INFO.SRC : 1 PUB LIT |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-APR-1974 | Cooper, Margaret (Shaffer, Glenn L.) | U.S. Geological Survey | |
| Updater | 01-MAY-1990 | Long, Keith R. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.