| Deposit ID | 10048176 |
|---|---|
| MRDS ID | M800230 |
| Record type | Site |
| Current site name | Monica Mine |
| Related records | 10138002 |
| Geographic coordinates: | -112.78825, 34.27727 (WGS84) |
|---|---|
| Elevation | 1515 |
| Relative position | 4.6 MILES NORTHWEST OF YARNELL, ARIZONA |
Political divisions (FIPS codes)
Yavapai(county)
Arizona(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Weaver Peak(quadrangle 1:24,000 scale)
Bradshaw Mountains(quadrangle 1:100,000 scale)
Prescott(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Santa Maria(hydrologic unit)
Bill Williams(hydrologic accounting unit)
Lower Colorado(hydrologic subregion)
Lower Colorado(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Arizona | Yavapai |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Gila and Salt River | 011N | 005W | 21 | SW OF NE OF SW | Arizona |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Silver | Secondary |
| Materials | Type of material |
|---|---|
| Gold | Ore |
| Quartz | Gangue |
| Host or associated | Associated |
|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite |
| Host or associated | Associated |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite |
| Host or associated | Host |
|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite |
| Host or associated | Host |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Felsic Volcanic Rock > Rhyolite |
| Host or associated | Host |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite |
| (1) | -112.78825, 34.27727 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Foliation In Precambrian Metamorphic Rocks Trends N20e To N-S |
| Type of structure | Local |
| Structure description | Veins Trend Nw And Dip At Less Than 40 Degrees |
| General form | TABULAR |
|---|---|
| Strike | N50W |
| Dip | 30 NE |
| Length | 304.8M |
| Width | 365.76M |
| Depth to bottom | 213.36M |
| Development status | Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Year of first production | 1903 |
| Year of last production | 1954 |
| District name | Rich Hill District |
|---|
| Ownership category | Private |
|---|
| Type of workings | Underground |
|---|---|
| Area | 0.792HA |
| Length | 1143M |
| Overall depth | 213.36M |
| Overall length | 688.85M |
| Overall width | 12.19M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | M800230 | |
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0040251439 |
AZ DEPT MIN. RESOURCES FILE DATA
ABGMT FILE CLIPPINGS
USBM-ABGMT FILE DATA
| Subject category | Comment text |
|---|---|
| Deposit | VEIN OF QUARTZ APPARENTLY NOT CONTROLLED BY ANDESITE DIKES. BOTH ANDESITE AND RHYOLITE DIKES ARE CUT BY TUNNEL BUT NO APPARENT MINERALIZATION ASSOCIATED WITH THEM |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-NOV-1981 | Dewitt, Ed H. | Arizona Bureau of Geology and Mineral Technology |
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.