| Lat / long: | 31.73819, -109.82621 |
| Primary: | Copper |
| Secondary: | Lead, Silver, Gold |
| Tertiary: | Zinc |
| Ore: | Bornite, Chalcopyrite, Silver |
| Gangue: | Pyrite |
| Orebody form: | IRREGULAR, LENSING |
| Discovery year: | 1876 |
| Operation type: | Unknown |
| Deposit type: | Replacement |
| Production size: | Small |
| Development status: | Producer |
| First production started: | 1917 |
| Last production ended: | 1956 |
| Host rock: | Naco Formation |
| Host type: | Limestone |
| Associated type: | Quartz Monzonite |
| Structure: | Limestone Thrusted Over Rhyolite, Fault Dips 40 Degrees W. Limestone Dips 45 Degrees E, One Fault N-S, 65 Se, Others E-W With Steep Dips |
| Alteration processes: | Oxidation In Upper 100 Feet |
| MRDS | M800141 |
| DEP | 10109831 |
| Reference | {Deposit:: ABGMT-USBM FILE DATA}{Deposit:: ABGMT 187, P. 84}{Deposit:: WILSON, E.D., 1927. GEOLOGY AND ORE DEPOSITS OF THE COURTLAND-GLEESON REGION, ARIZONA. ARIZONA BUREAU OF MINES BULLETIN 123, P. 72.} |
| Reporter | Gest, Don E. |