| Deposit ID | 10139197 |
|---|---|
| MAS/MILS ID | 0060210001 |
| Record type | Site |
| Current site name | Big Stoney Creek Mine |
| Alternate or previous names | Rockridge |
| Point of reference | Trench |
|---|---|
| Geographic coordinates: | -122.60048, 39.38677 (WGS84) |
| Elevation | 549 |
| Location accuracy | 10000(meters) |
Political divisions (FIPS codes)
Glenn(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Stonyford(quadrangle 1:24,000 scale)
Lakeport(quadrangle 1:100,000 scale)
Ukiah(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Stony(hydrologic unit)
Lower Sacramento(hydrologic accounting unit)
Sacramento(hydrologic subregion)
California(hydrologic region)
Federal lands
Mendocino National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | California | Glenn |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 018 N | 007 W | 25 | California |
| Commodity | Importance |
|---|---|
| Manganese Critical | Tertiary |
| Trench (1) | -122.60048, 39.38677 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Prospect |
| Commodity type | Metallic |
| Significant | No |
| Discovery year | 1942 |
| Type of mineral rights | Unknown |
|---|
| Type | Owner |
|---|---|
| Owner | E. J Hansen |
| Home office | California |
| Year | 1974 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060210001 |
USBM WFOC MIN AVAIL SYSTEM FILE
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 22-MAY-1986 | Western Field Operations Center (WFOC) | U.S. Bureau of Mines |
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.