| Lat / long: | 31.88985, -109.96316 |
| Primary: | Zinc, Silver, Copper |
| Ore: | Bornite, Chalcopyrite, Pyrite, Sphalerite |
| Operation type: | Unknown |
| Deposit type: | Contact Metamorphic |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Bisbee Group |
| Host type: | Hornfels |
| Associated type: | Plutonic Rock |
| Structure: | Contact Between Limy Hornfels And Porphyritic Intrusive East Dipping, Nw Trending Thrust Sheets. Steep Dipping To Overturned Cretaceous Beds, At This Mine, Fault Is Cobra Loma Thrust Fault, And Cretaceous Beds Dip 30-60 Sw In The Area Ne Of Thrust |
| Alteration processes: | Pyrometasomatic Tactite Zone |
| MRDS | M241057 |
| DEP | 10104061 |
| Reference | {Deposit:: KEITH, S B, 1973, ARIZONA BUREAU OF MINES BULLETIN 187, P 68.}{Deposit:: F.X. SOUSA, 1980, M.S. THESIS, UNIV. OF ARIZ.}{Production:: KEITH, 1973, ARIZ BUR OF MINES BULL 187.} |
| Reporter | Zigler, Jan L., Gest, Don E. |