| Deposit ID | 10119915 |
|---|---|
| MAS/MILS ID | 0160290056 |
| Record type | Site |
| Current site name | Area A, 5 Thru 11, Stewart Flat |
| Alternate or previous names | West Limb Georgetown Syncline., Middle Dry Ridge, Dry Ridge Prospect |
| Point of reference | Pit |
|---|---|
| Geographic coordinates: | -111.2239, 42.64852 (WGS84) |
| Elevation | 2560 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Caribou(county)
Idaho(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Stewart Flat(quadrangle 1:24,000 scale)
Soda Springs(quadrangle 1:100,000 scale)
Preston(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Blackfoot(hydrologic unit)
Upper Snake(hydrologic accounting unit)
Upper Snake(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
Caribou-Targhee National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Idaho | Caribou |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Boise | 009 S | 045 E | 08 | SENENW | Idaho |
| Commodity | Importance |
|---|---|
| Fluorine-Fluorite Critical | Tertiary |
| Phosphorus-Phosphates | Primary |
| REE Critical | Tertiary |
| Uranium | Tertiary |
| Vanadium Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Calcite | Unknown |
| Collophane | Unknown |
| Dolomite | Unknown |
| Feldspar | Unknown |
| Limonite | Unknown |
| Muscovite | Unknown |
| Quartz | Unknown |
| Sericite | Unknown |
| Pit (1) | -111.2239, 42.64852 |
|---|
| Strike | N12W | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dip | 60E | ||||||||||||||||||||||||||||
| Thickness | 63M | ||||||||||||||||||||||||||||
| Length | 4988M | ||||||||||||||||||||||||||||
| Width | 176M | ||||||||||||||||||||||||||||
| Depth to top | 26M | ||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||
| Area | 88HA | ||||||
|---|---|---|---|---|---|---|---|
| |||||||
| Operation type | Surface |
|---|---|
| Development status | Prospect |
| Commodity type | Both |
| Significant | No |
| District name | Crow Creek District |
|---|
| Type of mineral rights | Federal Lease |
|---|
| Ownership category | National Forest |
|---|---|
| Area name | Caribou National Forest |
| Type | Owner |
|---|---|
| Owner | U.S. Forest Service |
| Year | 1975 |
| Type | Owner-Operator |
|---|---|
| Owner | Stauffer Chemical Co. |
| Year | 1975 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0160290056 | |
| Idaho Geological Survey | Idaho Mines and Prospects | IMP | PR__85 | http://www.idahogeology.org/ |
GARRAND, LEONARD. 1975. PHOSPHATE STUDY OF SE IDAHO FOR U.S.
SERVICE, A.L. 1966. BUREAU OF MINES REPORT OF INVESTIGATIONS
MANSFIELD, 6.R. 1927. U.S.G.S. PROFESSIONAL PAPER 152.
U.S. BUREAU OF MINES FILES, SPOKANE, WASHINGTON.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 13-JUN-1994 | Crockett | 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.