| Deposit ID | 10283180 |
|---|---|
| MAS/MILS ID | 0040130144 |
| Record type | Site |
| Current site name | Big Four |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -111.83902, 33.90927 (WGS84) |
| Elevation | 1097 |
| Location accuracy | 500(meters) |
Political divisions (FIPS codes)
Maricopa(county)
Arizona(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Humboldt Mountain(quadrangle 1:24,000 scale)
Theodore Roosevelt Lake(quadrangle 1:100,000 scale)
Mesa(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Lower Verde(hydrologic unit)
Verde(hydrologic accounting unit)
Salt(hydrologic subregion)
Lower Colorado(hydrologic region)
Federal lands
Tonto National Forest(National Forest)
National Forest FS(Type of land area)
FS(Federal land areas administered by FS)
| Country | State | County |
|---|---|---|
| United States | Arizona | Maricopa |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Gila and Salt River | 007 N | 005 E | 34 | SWSWNW | Arizona |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Ore Body (1) | -111.83902, 33.90927 |
|---|
| Operation type | Underground |
|---|---|
| Development status | Prospect |
| Commodity type | Metallic |
| Significant | No |
| Ownership category | National Forest |
|---|
| Type | Owner-Operator |
|---|---|
| Owner | Herman And David Crismon |
| Year | 1939 |
| Type | Operator |
|---|---|
| Owner | C. Leyton |
| Year | 1935 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0040130144 |
USGS 7 1/2 HUMBLT MTN. MAP
ADMR BIG FOUR MINE FILE
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 04-NOV-83 | ADMR | 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.