| Location: | Pima County, Arizona, United States, North America |
| Lat / long: | 31.90873, -111.65653 |
| dep_id: | 10039471 |
| mrds_id: | M050133 |
| Commodity type: | metallic and nonmetallic |
| Major mineral: | Tungsten |
| Trace mineral: | Copper, Molybdenum, Fluorine-Fluorite |
| Operation type: | Unknown |
| Deposit type: | Replacement |
| Production size: | Small ammount of material produced |
| Development status: | Producer |
| ore: | Molybdenite, Pyrite |
| gangue: | Epidote, Garnet |
| other_matl: | Fluorite |
| orebody_fm: | EN ECHELON LENSES |
| work_type: | Surface/Underground |
| alteration: | Hydrothermal Alteration Has Affected Scheelite Lenses |
| ore_ctrl: | Tensional Shears In Major Northwest Striking Fault Zone. |
| Reporter: | Johnson, Maureen G., Elliot, James E., Orris, Greta J. |
| hrock_unit: | Ali Molina Formation |
| hrock_type: | Quartzite |
| arock_type: | Rhyolite |
| Structure: | Mineralized Zone - S 15 E, 1000 Ft. Or More Long. |
| tectonic: | Basin And Range. |
| Year first produced: | 1954 |
| disc_yr: | 1954 |
| prod_yrs: | D1=1954; D2-1955-56. |
| discr: | Wm. H. Coplen |
| References: |
- Deposit:: DALE, STEWART, AND MCKINNEY, 1960, TUNGSTEN DEPOSITS OF COCHISE, PIMA, AND SANTA CRUZ COUNTIES: USBM R.I. 5650.
- Deposit:: KEITH, S.B., 1974, ABM BULLETIN 189.
- Deposit:: ABM FILE DATA.
- Deposit:: PHILLIPS, K.A., 1987, ARIZONA INDUSTRIAL MINERALS: ARIZONA DEPARTMENT OF MINES AND MINERAL RESOURCES MINERAL REPORT 4, 185 P.
- Deposit:: DALE, STEWART, AND MCKINNEY, 1960, TUNGSTEN DEPOSITS OF COCHISE, PIMA AND SANTA CRUZ COUNTIES: U.S. BUREAU OF MINES REPORT OF INVESTIGATION 5650.
- Deposit:: 1957 RECON USBM: RI 5650
- Other Database:: CIMRI
- Production:: DALE ETAL 1960, USBM RI5650.
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