| Deposit ID | 10103130 |
|---|---|
| MRDS ID | M021964 |
| Record type | Site |
| Current site name | Snowbird Mine |
| Related records | 10237218 |
| Geographic coordinates: | -120.7402, 39.12433 (WGS84) |
|---|---|
| Elevation | 1244 |
| Relative position | 14 1/2 MI. E FOREST HILL |
Political divisions (FIPS codes)
Placer(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Michigan Bluff(quadrangle 1:24,000 scale)
Truckee(quadrangle 1:100,000 scale)
Chico(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
North Fork American(hydrologic unit)
Lower Sacramento(hydrologic accounting unit)
Sacramento(hydrologic subregion)
California(hydrologic region)
Federal lands
Tahoe National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | California | Placer |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 015N | 011E | 21 | California |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Materials | Type of material |
|---|---|
| Gold | Ore |
| Talc | Ore |
| Quartz | Gangue |
| Host or associated | Host |
|---|---|
| Rock type | Metamorphic Rock > Serpentinite |
| (1) | -120.7402, 39.12433 |
|---|
| Strike | NW |
|---|---|
| Dip | 60 NE |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Ownership category | National Forest |
|---|
| Type | Owner |
|---|---|
| Owner | Nevada-Pacific Exploration Co. |
| First year | 1912 |
| Last year | 1919 |
| Type of workings | Underground |
|---|---|
| Length | 146.3M |
| Overall depth | 91.44M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M021964 |
LOGAN, C. A., 1936 , GOLD MINES OF PLACER COUNTY, CALIFORNIA: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 32 , NO. 1 , P. 35 , 47
| Subject category | Comment text |
|---|---|
| Deposit | 2 VEINS CLAIMED TO EXIST, BUT MOST ORE IN TALC ZONES IN SERPENTINE. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-MAY-1979 | Nelson, Scott C. (Albers, John, P.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.