| Deposit ID | 10187908 |
|---|---|
| MRDS ID | M008941 |
| MAS/MILS ID | 0060330038 |
| Record type | Site |
| Current site name | Harp and Sons Ranch Deposits |
| Related records | 10092307 |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -122.65777, 38.77818 (WGS84) |
| Elevation | 475 |
| Location accuracy | 1000(meters) |
Political divisions (FIPS codes)
Lake(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Whispering Pines(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 | 011 N | 007 W | 29 | C | California |
| Commodity | Importance |
|---|---|
| Chromium Critical | Tertiary |
| Ore Body (1) | -122.65777, 38.77818 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Type of mineral rights | Fee Ownership |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060330038 | |
| USGS | Mineral Resources Data System | MRDS | M008941 | MAS references MRDS |
CALIF DOM BULL 134 PT II, CH 1, P 12
| 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.