| Deposit ID | 10118643 |
|---|---|
| MAS/MILS ID | 0080470258 |
| Record type | Site |
| Current site name | Philadelphia |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -105.54449, 39.89029 (WGS84) |
| Elevation | 2972 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Gilpin(county)
Colorado(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Nederland(quadrangle 1:24,000 scale)
Denver West(quadrangle 1:100,000 scale)
Denver(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
St. Vrain(hydrologic unit)
South Platte(hydrologic accounting unit)
South Platte(hydrologic subregion)
Missouri(hydrologic region)
Federal lands
Arapaho and Roosevelt National Forests(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Colorado | Gilpin |
| Commodity | Importance |
|---|---|
| Copper | Tertiary |
| Gold | Primary |
| Lead | Tertiary |
| Silver | Tertiary |
| Zinc Critical | Tertiary |
| Main Entrance (1) | Laramide intrusive rocks |
|---|
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Significant | No |
| Ownership category | Private |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0080470258 |
MINE MAP REPO # 406380
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 17-NOV-1983 | 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.