| Deposit ID | 10043901 |
|---|---|
| MRDS ID | M231202 |
| Record type | Site |
| Current site name | C & C Shaft |
| Geographic coordinates: | -119.64406, 39.31101 (WGS84) |
|---|---|
| Elevation | 1829 |
| Relative position | 1000 FT. EAST OF CON. VIRGINIA SHAFT |
Political divisions (FIPS codes)
Storey(county)
Nevada(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Virginia City(quadrangle 1:24,000 scale)
Carson City(quadrangle 1:100,000 scale)
Reno(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Middle Carson(hydrologic unit)
Carson(hydrologic accounting unit)
Central Lahontan(hydrologic subregion)
Great Basin(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Nevada | Storey |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 017N | 021E | 29 | Nevada |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Silver | Primary |
| Lead | Secondary |
| Copper | Secondary |
| Zinc Critical | Tertiary |
| Iron | Tertiary |
| Materials | Type of material |
|---|---|
| Argentite | Ore |
| Chalcopyrite | Ore |
| Galena | Ore |
| Polybasite | Ore |
| Pyrite | Ore |
| Sphalerite | Ore |
| Stephanite | Ore |
| Quartz | Gangue |
| Model code | 150 |
|---|---|
| USGS model code | 25c |
| Deposit model name | Epithermal vein, Comstock |
| Mark3 model number | 16 |
| Host or associated | Host |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Felsic Volcanic Rock > Rhyolite |
| (1) | Older alluvium and alluvial fan deposits |
|---|
| Type of structure | Local |
|---|---|
| Structure description | Faults |
| General form | TABULAR |
|---|
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Large |
| Significant | No |
| Discovery year | 1873 |
| Year of first production | 1872 |
| District name | Comstock Lode |
|---|
| Ownership category | Private |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M231202 |
GIANELLA, V. P., 1936, GEOLOGY OF THE SILVER CITY DISTRICT AND THE SOUTHERN PORTION OF THE COMSTOCK LODE, NEVADA; NEV. BUREAU OF MINES BULL., VOL. 30, NO. 9.
BASTIN, E. S., 1922, BONANZA ORES OF THE COMSTOCK LODE, VIRGINIA CITY, NEV.; U.S.G.S. BULL. 735-C, P. 43-63
GIANELLIA, V. P., 1936
| Subject category | Comment text |
|---|---|
| Deposit | Discovery Year: 1872 OR BEFORE |
| Deposit | TAPPED THE "BIG BONANZA" ORES IN 1872, ON THE CON.-VIRGINIA CLAIM-LATER (EARLY 1900'S) IT WAS USED IN "DEWATERING" OF OLD SHAFTS TO REWORK MARGINAL ORES. ; INFO.SRC : 1 PUB LIT |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-DEC-1980 | La Pointe, D. D. | Nevada Bureau of Mines and Geology |
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.