| Deposit ID | 10270746 |
|---|---|
| MAS/MILS ID | 0320110140 |
| Record type | Site |
| Current site name | Fourth of July Tunnel |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -115.9903, 39.46133 (WGS84) |
| Elevation | 2560 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Eureka(county)
Nevada(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Pinto Summit(quadrangle 1:24,000 scale)
Mount Hamilton(quadrangle 1:100,000 scale)
Ely(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Diamond-Monitor Valleys(hydrologic unit)
Central Nevada Desert Basins(hydrologic accounting unit)
Central Nevada Desert Basins(hydrologic subregion)
Great Basin(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Nevada | Eureka |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Mount Diablo | 018 N | 053 E | 03 | NW | Nevada |
| Commodity | Importance |
|---|---|
| Copper | Tertiary |
| Gold | Tertiary |
| Lead | Tertiary |
| Silver | Primary |
| Zinc Critical | Tertiary |
| Main Entrance (1) | -115.9903, 39.46133 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Ownership category | BLM Administrative Area |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0320110140 |
NEV BUR OF MINES BULL 64, TB 14, 1967
USGS GEOL MAP 1-793, 1974
USGS PROF PAPER 406, 1962, PLATE 1
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 28-MAR-1988 | 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.