| Deposit ID | 10002922 |
|---|---|
| MRDS ID | A015414 |
| Record type | Site |
| Current site name | Silver Fox Prospect |
| Alternate or previous names | Silvertone |
| Related records | 10257640 |
| Geographic coordinates: | -147.5724, 65.013 (WGS84) |
|---|---|
| Location accuracy | 250(meters) |
| Relative position | 12 MILES NORTH OF FAIRBANKS BY AIR |
Political divisions (FIPS codes)
Fairbanks North Star(Borough)
Alaska(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Livengood A-2(quadrangle 1:63,360 scale)
Circle SW(quadrangle 1:100,000 scale)
Livengood(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Alaska(hydrologic region)
| Country | State |
|---|---|
| United States | Alaska |
| Commodity | Importance |
|---|---|
| Molybdenum | Primary |
| Gold | Secondary |
| Copper | Tertiary |
| Silver | Tertiary |
| Lead | Tertiary |
| Zinc Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Chalcopyrite | Ore |
| Gold | Ore |
| Molybdenite | Ore |
| Sphalerite | Ore |
| Host or associated | Associated |
|---|---|
| Rock type | Plutonic Rock > Granitoid > Quartz Monzonite |
| Host or associated | Associated |
|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite |
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Granitoid > Tonalite |
| (1) | -147.5724, 65.013 |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| District name | Fairbanks |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | A015414 |
ADDGS RI 83-9.
ADDGS OF 46
| Subject category | Comment text |
|---|---|
| Deposit | QUARTZ VEINS IN TONALITE CONTAIN SCATTERED, FLATTENED, SMALL PODS OF MOLYBDENITE. PYRITE AND CHALCOPYRITE ON SLICKENSIDED FRACTURE SURFACES THAT OFFSET MOLYBDENITE-QUARTZ VEINS. ACCROSS FAULT ZONE IS AN AREA OF FISSURE VEINS CARRYING PYRITE, ARGENTIFEROUS GALENA, AND SPHALERITE. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUL-1987 | Powers, M.T. (Huber, D.F.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
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