| Deposit ID | 10092301 |
|---|---|
| MRDS ID | M008899 |
| Record type | Site |
| Current site name | Unknown |
| Related records | 10163818 |
| Point of reference | Centroid |
|---|---|
| Geographic coordinates: | -122.52974, 38.88796 (WGS84) |
| Relative position | Original record had no geographic coordinates; these coordinates were derived from the PLSS description provided. |
Political divisions (FIPS codes)
Lake(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Lower Lake(quadrangle 1:24,000 scale)
Healdsburg(quadrangle 1:100,000 scale)
Santa Rosa(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lower Sacramento(hydrologic accounting unit)
Sacramento(hydrologic subregion)
California(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | California | Lake |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 012N | 006W | 04,10,11,12,16 | California |
| Commodity | Importance |
|---|---|
| Chromium Critical | Primary |
| Materials | Type of material |
|---|---|
| Chromite | Ore |
| Centroid (1) | -122.52974, 38.88796 |
|---|
| Development status | Occurrence |
|---|---|
| Commodity type | Metallic |
| Significant | No |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M008899 |
ECONOMIC MINERAL MAP OF CALIFORNIA, NO. 3 - CHROMITE, 1942
| Subject category | Comment text |
|---|---|
| Deposit | SMALL EXPOSURES OF SERPENTINE IN SECS. 4 AND 16. IS THERE A GEOL. MAP COVERING SECS. 11 & 12. OCCURRENCE OF CHROMITE. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUN-73 | Gere, W. | 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.