| Deposit ID | 10116939 |
|---|---|
| MRDS ID | W025226 |
| MAS/MILS ID | 0060890092 |
| Record type | Site |
| Current site name | Black Diamond Group |
| Alternate or previous names | Black Diamond 1 |
| Related records | 10077530, 10237604 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -122.29939, 40.73905 (WGS84) |
| Elevation | 427 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Shasta(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
City of Shasta Lake(quadrangle 1:24,000 scale)
Redding(quadrangle 1:100,000 scale)
Redding(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lower Sacramento(hydrologic accounting unit)
Sacramento(hydrologic subregion)
California(hydrologic region)
Federal lands
Shasta-Trinity National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | California | Shasta |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 033 N | 004 W | 03 | SE | California |
| Commodity | Importance |
|---|---|
| Copper | Primary |
| Main Entrance (1) | -122.29939, 40.73905 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Ownership category | National Forest |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060890092 | |
| USGS | Mineral Resources Data System | MRDS | W025226 | MAS references MRDS |
REPT STATE MINERALOGIST XXII P146
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 18-SEP-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.