| Deposit ID | 10285275 |
|---|---|
| MRDS ID | C008325 |
| MAS/MILS ID | 0060170893 |
| Record type | Site |
| Current site name | Ruby Consolidated |
| Alternate or previous names | Green Mine |
| Related records | 10007098 |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -120.78602, 38.97099 (WGS84) |
| Elevation | 914 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
El Dorado(county)
California(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Georgetown(quadrangle 1:24,000 scale)
Placerville(quadrangle 1:100,000 scale)
Sacramento(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
Eldorado National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | California | El Dorado |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 013 N | 011 E | 17 | California |
| Commodity | Importance |
|---|---|
| Chromium Critical | Tertiary |
| Gold | Tertiary |
| Iron | Tertiary |
| Materials | Type of material |
|---|---|
| Calcite | Unknown |
| Chromite | Unknown |
| Penninite | Unknown |
| Talc | Unknown |
| Ore Body (1) | -120.78602, 38.97099 |
|---|
| Length | 81M | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Width | 9M | ||||||||||||||||||||||||
| Depth to top | 0M | ||||||||||||||||||||||||
| |||||||||||||||||||||||||
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1917 |
| Year of first production | 1917 |
| District name | Volcanoville |
|---|
| Ownership category | National Forest |
|---|
| Type | Owner |
|---|---|
| Owner | Ruby H. Bryant |
| Home office | California |
| Year | 1976 |
| Type | Operator |
|---|---|
| Owner | Lulu Stone-Lessee |
| Home office | California |
| Year | 1976 |
| Type | Owner |
|---|---|
| Owner | Green Estate-Owner During Early 1900'S. |
| Home office | California |
| Year | 1976 |
| Type | Operator |
|---|---|
| Owner | L. H. Butcher Co.-Leased From Green Estate,During W. W. I. |
| Home office | California |
| Year | 1976 |
| Type | Operator |
|---|---|
| Owner | Taylor, John |
| Home office | California |
| Year | 1976 |
| First year | 1942 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0060170893 | |
| USGS | Mineral Resources Data System | MRDS | C008325 | MAS references MRDS |
CATER,F.W. ET AL,1951,GEOL.INVESTOF CHROMITE IN CAL.,CDM AND
CHAP.4,P.162-163
DMEA MINERAL PROPERTY FILE #15.95
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 27-FEB-1984 | Hayashi | 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.