| Deposit ID | 10185429 |
|---|---|
| MAS/MILS ID | 0040030833 |
| Record type | Site |
| Current site name | St. Francis Mine |
| Alternate or previous names | Granite Buff Claims, Coronado Marble Co., Coronado Nf Dragoon Unit |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -109.96236, 31.96183 (WGS84) |
| Elevation | 1594 |
| Location accuracy | 10(meters) |
Political divisions (FIPS codes)
Cochise(county)
Arizona(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Cochise Stronghold(quadrangle 1:24,000 scale)
Chiricahua Peak(quadrangle 1:100,000 scale)
Douglas(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Willcox Playa(hydrologic unit)
San Pedro-Willcox(hydrologic accounting unit)
Middle Gila(hydrologic subregion)
Lower Colorado(hydrologic region)
Federal lands
Coronado National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Arizona | Cochise |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Gila and Salt River | 017 S | 023 E | 13 | NW | Arizona |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Primary |
| Zinc Critical | Primary |
| Main Entrance (1) | -109.96236, 31.96183 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Prospect |
| Commodity type | Both |
| Significant | No |
| District name | Middle Pass District |
|---|
| Ownership category | National Forest |
|---|
| Type | Unknown |
|---|---|
| Owner | Manuel Hernandez |
| Home office | Arizona |
| Year | 1974 |
| First year | 1974 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0040030833 |
KREIDLER, T. J., 1981, USBM OFR MLA 35-82, PLATE 1 (SHOWN AS
'UNNAMED MINE').
CHATMAN, M. L., 1993, USBM OFR MLA 30-93, P. 38, D137-138.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 14-FEB-1994 | 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.