| Deposit ID | 10042425 |
|---|---|
| MRDS ID | M060215 |
| Record type | Site |
| Current site name | Blue Wing Mine |
| Alternate or previous names | Roop & Allen Claims, Cloudy Day Claims., NBMG Sample Site 2865, Blue Jay, Wild Bill, |
| Related records | 10150285, 10149954 |
| Geographic coordinates: | -119.07266, 40.02156 (WGS84) |
|---|---|
| Elevation | 1685 |
| Relative position | 41 MILES FROM LOVELOCK; SW 1/4 SEC. 21 |
Political divisions (FIPS codes)
Pershing(county)
Nevada(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Bluewing Spring(quadrangle 1:24,000 scale)
Kumiva Peak(quadrangle 1:100,000 scale)
Lovelock(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Granite Springs Valley(hydrologic unit)
Truckee(hydrologic accounting unit)
Central Lahontan(hydrologic subregion)
Great Basin(hydrologic region)
Federal lands
Bureau of Land Management(Bureau of Land Management NV)
Bureau of Land Management NV BLM(Type of land area)
BLM(Federal land areas administered by BLM)
| Country | State | County |
|---|---|---|
| United States | Nevada | Pershing |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 025N | 026E | 21 | SE OF SW | Nevada |
| Materials | Type of material |
|---|---|
| Scheelite | Ore |
| Limonite | Gangue |
| Result | SAMPLE 2865 INCLUDES SOME QUARTZ BRECCIA WITH UNIDENTIFIED SULFIDES AS WELL AS PORTIONS OF THE TACTITE, CONTAINS -15 % FE, 0.15 % MG, 20 % CA, 0.1 % TI, +2000 PPM MN, 50 PPM BA-, 10 PPM CO, 150 PPM CU, 15 PPM MO, 5 PPM NI, 30 PPM SN, 200 P-PM V, 100 PPM ZR. |
|---|
| Model code | 42 |
|---|---|
| USGS model code | 14a |
| Deposit model name | W skarn |
| Host or associated | Associated | ||||
|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite | ||||
| |||||
| Host or associated | Host |
|---|---|
| Rock type | Sedimentary Rock > Carbonate > Limestone |
| (1) | -119.07266, 40.02156 |
|---|
| Strike | N |
|---|---|
| Dip | 45W |
| Length | 228.6M |
| Development status | Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1917 |
| Year of first production | 1943 |
| District name | Juniper Range District |
|---|
| Ownership category | Private |
|---|
| Year | 1968 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Period | 1943, 1954, 1956, 1961, 1967-68 | ||||||||||||||
| Material | W03 | ||||||||||||||
| Accuracy | Accurate | ||||||||||||||
| Description | Cp_Grade: ^0.4-1.0 % W03 | ||||||||||||||
| |||||||||||||||
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M060215 |
JOHNSON, M.G., 1977, GEOLOGY AND MINERAL DEPOSITS OF PERSHING COUNTY, NEVADA; NBMG BULL. 89
JOHNSON & BENSON, 1963, TUNGSTEN RESOURCES OF NEVADA; USBM
HESS & LARSEN, 1922, CONTACT METAMORPHIC TUNGSTEN DEPOSITS OF THE U.S.; USGS BULL. 725-D
QUADE, JACK, 18 SEP 84, NBMG FIELD EXAMINATION AND SAMPLE ANALYSIS.
STAGER, H. K., IN PREPARATION, NBMG BULLETIN ON TUNGSTEN IN NEVADA.
NBMG STAFF, 1985, NBMG OFR 85-3
STAGER, H. K., IN PREP.
| Subject category | Comment text |
|---|---|
| Deposit | DEVELOPED BY 3 TRENCHES, 2 SHALLOW PITS, AND A VERTICAL SHAFT 16 FEET DEEP FROM THE BOTTOM OF WHICH A NORTHDRIFT HAS BEEN EXTENDED FOR 11 FEET. TUNGSTEN WAS MINED IN THE DISTRICT INTERMITTENTLY FROM WORLD WAR I UNTIL 1961. ORE GRADE LOW, 0.4 TO 0.8% WO3 ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT; 3 FIELD OBSERV |
| Deposit | 3 PARALLEL RIBS OF LIMESTONE IN GRANODIORITE HAS BEEN METAMORPHOSED AND ALTERED TO TACTITE. SCHEELITE OCCURS FINELY DISSEMINATED IN TACTITE. LIMESTONE PENDANTS TRACEABLE BY OUTCROPS AND PROSPECT WORKINGS FOR ABOUT 750 FT |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-NOV-1979 | Harner, Joy L. (Roberts, Ralph J.) | Nevada Bureau of Mines and Geology | |
| Updater | 01-DEC-1985 | La Pointe, D.D. (Tingley, J.V.) | Nevada Bureau of Mines and Geology | |
| Updater | 01-JAN-1981 | Royse, Sue E. | Nevada Bureau of Mines and Geology | |
| Updater | 01-SEP-1994 | Li, Zhiping (Peters, S.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
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