| Deposit ID | 10166991 |
|---|---|
| MAS/MILS ID | 0080790079 |
| Record type | Site |
| Current site name | Revenue Tunnel |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -106.90812, 37.87861 (WGS84) |
| Elevation | 3414 |
| Location accuracy | 10(meters) |
Political divisions (FIPS codes)
Mineral(county)
Colorado(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
San Luis Peak(quadrangle 1:24,000 scale)
Del Norte(quadrangle 1:100,000 scale)
Durango(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Rio Grande Headwaters(hydrologic unit)
Rio Grande Headwaters(hydrologic accounting unit)
Rio Grande Headwaters(hydrologic subregion)
Rio Grande(hydrologic region)
Federal lands
Rio Grande National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Colorado | Mineral |
| Commodity | Importance |
|---|---|
| Lead | Tertiary |
| Silver | Primary |
| Main Entrance (1) | -106.90812, 37.87861 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Ownership category | National Forest |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0080790079 |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 22-JUL-1978 | Intermountain Field Operations Center (IFOC) | 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.