| Deposit ID | 10071756 |
|---|---|
| MRDS ID | W015299 |
| MAS/MILS ID | 0160490791 |
| Record type | Site |
| Current site name | Mother Lode Prospect |
| Geographic coordinates: | -115.25096, 45.20628 (WGS84) |
|---|---|
| Elevation | 2256 |
| Relative position | 17 MI SE OF MACKAY BAR RANCH |
Political divisions (FIPS codes)
Idaho(county)
Idaho(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Big Creek(quadrangle 1:24,000 scale)
Warren(quadrangle 1:100,000 scale)
Elk City(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lower Middle Fork Salmon(hydrologic unit)
Salmon(hydrologic accounting unit)
Lower Snake(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
Payette National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
Frank Church-River of No Return Wilderness(Wilderness)
Wilderness FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Idaho | Idaho |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Boise | 022N | 010E | 32 | NESENW | Idaho |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Silver | Primary |
| Copper | Tertiary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Malachite | Ore |
| Pyrite | Gangue |
| Quartz | Gangue |
| Result | SAMPLE ASSAYED 0.09 OZ AU, 0.08 OZ AG/TON |
|---|---|
| Result | TRACE CU. |
| Host or associated | Associated | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Granitoid > Syenite | ||||||||
| Rock unit name | Ramey Ridge Equivalent-Syenite | ||||||||
| Rock description | Ramey Ridge Equivalent-Syenite | ||||||||
| |||||||||
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Granitoid > Syenite |
| Rock unit name | Yellowjacket Formation-Biotite Schist |
| Rock description | Yellowjacket Formation-Biotite Schist |
| Host or associated | Host |
|---|---|
| Rock type | Metamorphic Rock > Schist |
| (1) | -115.25096, 45.20628 |
|---|
| Width | 1.83M |
|---|
| Operation type | Surface-Underground |
|---|---|
| Development status | Occurrence |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1914 |
| Discoverer | Charles Mahan |
| District name | Ramey Ridge District |
|---|
| Ownership category | National Forest |
|---|---|
| Area name | Payette National Forest |
| Ownership category | National Primitive Area |
| Area name | Idaho Primitive Area |
| Type of workings | Surface/Underground |
|---|---|
| Length | 10.06M |
| Overall length | 9.14M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W015299 | |
| Idaho Geological Survey | Idaho Mines and Prospects | IMP | EC_332 | http://www.idahogeology.org/ |
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0160490791 | data consolidated into this record |
Cater, F. W., And Others, 1973, Mineral Resources Of The Idaho Primitive Area And Vicinity, Idaho: USGS Bulletin 1304, 431 P
Mines And Prospects Of The Elk City Quad., IBMG Mines And Prospects Map Series, Ve Mitchell, Et Al.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUN-74 | Miller, Pat J. | U.S. Geological Survey | SOURCES & UPGRADES EDITS |
| Editor | 01-JUN-74 | Beougher, Dee (Spanski, Gregory T.) | U.S. Geological Survey | |
| Reporter | 30-DEC-96 | Western Field Operations Center (WFOC) | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.