| Deposit ID | 10066378 |
|---|---|
| MRDS ID | TC42547 |
| Record type | Site |
| Current site name | Onca |
| Geographic coordinates: | -42.41531, -20.86051 (WGS84) |
|---|
Political divisions (FIPS codes)
Minas Gerais(province)
Brazil(country)
South America(continent)
Land(continent)
| Country | State |
|---|---|
| Brazil | Minas Gerais |
| Commodity | Importance |
|---|---|
| Mica | Primary |
| Materials | Type of material |
|---|---|
| Muscovite | Ore |
| Feldspar | Gangue |
| Quartz | Gangue |
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Plutonic Rock > Pegmatite | ||
| |||
| (1) | -42.41531, -20.86051 |
|---|
| General form | SHEETLIKE |
|---|---|
| Thickness | 5M |
| Length | 100M |
| Width | 20M |
| Development status | Past Producer |
|---|---|
| Commodity type | Non-metallic |
| Significant | No |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | TC42547 |
PECORA, W.T., KLEPPER, M.R., LARRABEE, D.M., BARBOSA, A.L.M., AND FRAYHA, RESK, 1950, MICA DEPOSITS IN MINAS GERAIS, BRAZIL: U.S. GEOLOGICAL SURVEY BULLETIN 964-C, P. 205-305
CIMRI
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-DEC-1994 | Page, Norman J. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.