| Deposit ID | 10124625 |
|---|---|
| MAS/MILS ID | 0300930012 |
| Record type | Site |
| Current site name | Brilliant |
| Point of reference | Trench |
|---|---|
| Geographic coordinates: | -112.58839, 46.0207 (WGS84) |
| Elevation | 1744 |
| Location accuracy | 10(meters) |
Political divisions (FIPS codes)
Silver Bow(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Butte North(quadrangle 1:24,000 scale)
Butte North(quadrangle 1:100,000 scale)
Butte(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Clark Fork(hydrologic unit)
Pend Oreille(hydrologic accounting unit)
Kootenai-Pend Oreille-Spokane(hydrologic subregion)
Pacific Northwest(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Montana | Silver Bow |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 003 N | 008 W | 10 | NESWSW | Montana |
| Commodity | Importance |
|---|---|
| Manganese Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Quartz | Unknown |
| Rhodochrosite | Unknown |
| Wad | Unknown |
| Trench (1) | -112.58839, 46.0207 |
|---|
| Strike | N80W | ||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dip | 70S | ||||||||||||||||||||||||||
| Thickness | 0.6M | ||||||||||||||||||||||||||
| Length | 61M | ||||||||||||||||||||||||||
| Width | 46M | ||||||||||||||||||||||||||
| Depth to top | 0M | ||||||||||||||||||||||||||
| |||||||||||||||||||||||||||
| Area | 0.09HA | ||||||
|---|---|---|---|---|---|---|---|
| |||||||
| Operation type | Surface-Underground |
|---|---|
| Development status | Prospect |
| Commodity type | Metallic |
| Significant | No |
| District name | Butte District |
|---|
| Type of mineral rights | Patented |
|---|
| Ownership category | National Forest |
|---|
| Type | Owner |
|---|---|
| Owner | Anaconda Co. |
| Interest | 100 |
| Home office | New York |
| Year | 1979 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0300930012 |
ANON NO DATE BRILLIANT MINE UNPUB USBM MANUSCRIPT
| Subject category | Comment text |
|---|---|
| Deposit | THE BRILLIANT IS ONE OF 39 BUTTE MN DEPOSITS. A COMPLETE EVALUATION OF THE BUTTE MN DISTRICT IS AVAILABLE UNDER SEQ.NO.0300930224. THE TONNAGE PRESENT IN THE BRILLIANT IS NOT USED IN THE PROPOSED DEVELOPMENT OF THE DISTRICT BECAUSE THE ORE OCCURS IN VEINS LESS THAN 1 METER THICK WHICH IS INACESSABLE BY CONVENTIONAL UNDERGROUND MINING METHODS |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 27-FEB-84 | Wetzel, Nicholas | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
MRDS records operators as of each record's last update (≤ 2019). Some of the operators listed here have since changed hands or dissolved:
Curated by qvyshift.com from publicly-reported M&A activity (SEC filings, press releases, USGS Mineral Yearbooks). Not authoritative — verify against primary sources before relying on it. The MSHA panel above is the current authoritative source for actively-permitted mines.