| Lat / long: | 33.0501, -109.36009 |
| Primary: | Silver, Gold |
| Secondary: | Copper, Lead |
| Ore: | Silver |
| Orebody form: | NORMAL FISSURE VEIN FILLING WITH IRREGULAR AND BLANKET LATERAL EXPANSIONS |
| Discovery year: | 1890 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| First production started: | 1908 |
| Last production ended: | 1935 |
| Host rock: | Longfellow Limestone |
| Host type: | Limestone |
| Associated rock: | Coronado Quartzite |
| Associated type: | Quartzite |
| Structure: | N-S Trending Fissures Cut By Short Cross-Faults; Block Faulting, Tilted Block Of Limestone Resting On Basal Quartzite And Granite; Block Is Bounded By Copper Mountain Fault To Ne And Apache Gulch (Renamed Stargo Gulch) To Sw |
| Tectonic: | Precipitous Gully Terrain; Transition Zone Between Basin And Range And Colorado Plateau Provinces |
| Alteration processes: | Minor |
| MRDS | M800163 |
| DEP | 10048131 |
| Reference | {Deposit:: ABGMT-USBM FILE DATA}{Deposit:: BLM DISTRICT MAPS 842 AND 841}{Deposit:: WILLIS, C.F., 1920, MINES OF TOMORROW NO. 10-THE STARGO MINES CO INC, ARIZONA MINING JOURNAL, VOL IV, NO 3, PAGES 34 TO 35, AUGUST 1920}{Deposit:: WEED, W.H., 1925, THE MINES HANDBOOK, VOL. XVI, PAGES 454 TO 455, STARGO MINES INC AND STARGO SILVER BELT MINING CO} |
| Reporter | Calder, Susan R. |