| Deposit ID | 10078281 |
|---|---|
| MRDS ID | W026537 |
| Record type | Site |
| Current site name | Corral Gulchmine |
| Alternate or previous names | Leu Mine |
| Related records | 10269958 |
| Geographic coordinates: | -112.12921, 46.46657 (WGS84) |
|---|---|
| Elevation | 1743 |
| Relative position | APPROXIMATELY 7 MILES NORTHWEST OF JEFFERSON CITY, MONTANA |
Political divisions (FIPS codes)
Jefferson(county)
Montana(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Chessman Reservoir(quadrangle 1:24,000 scale)
Butte North(quadrangle 1:100,000 scale)
Butte(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Missouri(hydrologic unit)
Upper Missouri(hydrologic accounting unit)
Missouri-Marias(hydrologic subregion)
Missouri(hydrologic region)
Federal lands
Helena-Lewis and Clark National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Montana | Jefferson |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Montana Principal | 008N | 004W | 05 | SW OF SE | Montana |
| Commodity | Importance |
|---|---|
| Silica | Primary |
| Materials | Type of material |
|---|---|
| Quartz | Ore |
| Result | 99.65% S102 |
|---|
| Host or associated | Associated | ||||||
|---|---|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Granitoid > Quartz Monzonite | ||||||
| Rock unit name | Butte Quartz Monzonite (Boulder Batholith) | ||||||
| Rock description | Butte Quartz Monzonite (Boulder Batholith) | ||||||
| |||||||
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Granitoid > Quartz Monzonite |
| (1) | -112.12921, 46.46657 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Boulder Batholith |
| Type of structure | Local |
| Structure description | Boulder Batholith |
| General form | PIPE - LIKE BODY |
|---|---|
| Dip | VERTICAL |
| Thickness | 15.24M |
| Length | 114.3M |
| Width | 54.86M |
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Clancy-Lump Gulch District |
|---|
| Ownership category | National Forest |
|---|
| Type | Operator |
|---|---|
| Owner | J. F. Williams, Pullman, Wa. |
| Type | Owner |
|---|---|
| Owner | Anderson, A. |
| Home office | Clancy, Mt. |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W026537 |
MBMG BULL 54, P. 20.
ANONYMOUS, 1972 , SILICA ROCK DEPOSITS IN THE PACIFIC NORTHWEST: RAW MATERIALS RESEARCH SECTION INDUSTRIAL AND REAL ESTATE DEVELOPMENT DEPARTMENT, BURLINGTON NORTHERN, INC., ST. PAUL, MINN. REPORT NO. 3 P. 66 - 68
MBMG BULL 16, P. 86-7.
USGS PP 428, PL. 1.
| Subject category | Comment text |
|---|---|
| Deposit | DEPOSIT DESCRIBED AS A NEAR - VERTICAL QUARTZ BODY INTRUDING QUARTZ MONZONITE OF THE BOULDER BATHOLITH |
| Deposit | MEASURED RESERVES - APPROXIMATELY 275,000 TONS ACTUAL MINEABLE TONNAGE LESS DUE TO FELDSPAR STRINGERS AND INCLUSIONS (ACCORDING TO CHELINI) 99.65 PERCENT SIO2 |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-APR-1977 | Mc Kenzie, Craig L.; R. B. Berg | U.S. Geological Survey | |
| Updater | 01-DEC-1981 | Wise, Kristine K. (Elliott, James E.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.