| Deposit ID | 10167354 |
|---|---|
| MRDS ID | DC04033 |
| MAS/MILS ID | 0081110172 |
| Record type | Site |
| Current site name | Frisco Tunnel |
| Alternate or previous names | Gladstone |
| Related records | 10108282 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -107.58124, 37.93331 (WGS84) |
| Elevation | 3511 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
San Juan(county)
Colorado(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Handies Peak(quadrangle 1:24,000 scale)
Silverton(quadrangle 1:100,000 scale)
Durango(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Animas(hydrologic unit)
Upper San Juan(hydrologic accounting unit)
San Juan(hydrologic subregion)
Upper Colorado(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Colorado | San Juan |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| 6th Principal | 042 N | 007 W | 06 | Colorado |
| Commodity | Importance |
|---|---|
| Copper | Tertiary |
| Gold | Tertiary |
| Lead | Tertiary |
| Silver | Tertiary |
| Zinc Critical | Tertiary |
| Main Entrance (1) | -107.58124, 37.93331 |
|---|
| 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 | 0081110172 | |
| USGS | Mineral Resources Data System | MRDS | DC04033 | MAS references MRDS |
USGS CRIB
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 17-NOV-1983 | Fairbank, Bonnie B. | 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.