| Deposit ID | 10027445 |
|---|---|
| MRDS ID | M003107 |
| Record type | Site |
| Current site name | Bracco Group Prospect |
| Geographic coordinates: | -110.76402, 33.4573 (WGS84) |
|---|---|
| Elevation | 1280 |
| Relative position | ABOUT 5 MILES NE OF GLOBE , ABOUT 0.8 MILES EAST OF RAMBOZ PEAK |
Political divisions (FIPS codes)
Gila(county)
Arizona(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Globe(quadrangle 1:24,000 scale)
Globe(quadrangle 1:100,000 scale)
Mesa(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
San Carlos(hydrologic unit)
Upper Gila(hydrologic accounting unit)
Upper Gila(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 | Gila |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Gila and Salt River | 001N | 15E | 03 | N2 | Arizona |
| Commodity | Importance |
|---|---|
| Manganese Critical | Primary |
| Silver | Primary |
| Copper | Secondary |
| Materials | Type of material |
|---|---|
| Psilomelane | Ore |
| Pyrolusite | Ore |
| Wad | Ore |
| Host or associated | Associated | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Granitoid > Granite | ||||||||
| Rock unit name | Schultze Granite | ||||||||
| Rock description | Schultze Granite | ||||||||
| |||||||||
| (1) | -110.76402, 33.4573 |
|---|
| General form | LINEAR |
|---|---|
| Strike | N30E AND N50E |
| Dip | NW TO VERTICAL |
| Thickness | 1.83M |
| Development status | Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1907 |
| Discoverer | Bracco Family |
| District name | Globe Hills District |
|---|
| Ownership category | National Forest |
|---|---|
| Area name | Tonto National Forest |
| Type | Owner |
|---|---|
| Owner | John Bracco |
| First year | 1961 |
| Year | 1954 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Period | 1953 - 1954 | ||||||||||||||
| Material | MN | ||||||||||||||
| Accuracy | Estimate | ||||||||||||||
| Description | Cp_Grade: ^20.5 To 29.2% Mn | ||||||||||||||
| |||||||||||||||
| Type of workings | Surface |
|---|---|
| Overall depth | 5.49M |
| Overall length | 60.96M |
| Overall width | 2.44M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M003107 |
FARNHAM, L.L., STEWART, L.A., AND DELONG, C.W., 1961, MANGANESE DEPOSITS OF EASTERN ARIZONA: USBM INFORMATION CIRCULAR 7990, P. 58.
ABGMT CLIPPINGS FILES.
ABGMT-USBM FILE DATA.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-APR-1972 | Gere, W. | U.S. Geological Survey | |
| Updater | 01-JUN-1979 | Hall, R. K. (Creasey, S. C.) | U.S. Geological Survey |
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.