| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| San Xavier Mine (San Xavier Mine shaft), Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 17" N | 111° 5' 22" W | 0.0km (0.0 miles) | |
| Bobbie Mine, Twin Buttes, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 11" N | 111° 5' 24" W | 0.2km (0.1 miles) | |
| San Carlos group (San Carlos 1 Mine; San Carlos 2 Mine), Pima County, Arizona, USA | 31° 58' 9" N | 111° 5' 26" W | 0.2km (0.1 miles) | |
| San Xavier deposit (Twin Buttes No. 1 deposit; Mineral Hill deposit), Pima County, Arizona, USA | 31° 58' 28" N | 111° 5' 30" W | 0.4km (0.3 miles) | |
| San Xavier Extension Mine (Red Oxide group; Wakefield group), Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 26" N | 111° 5' 44" W | 0.6km (0.4 miles) | |
| Whitcomb Mine, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 57' 56" N | 111° 5' 30" W | 0.7km (0.4 miles) | |
| San Xavier Barite occurrence, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 14" N | 111° 5' 48" W | 0.7km (0.4 miles) | |
| West San Xavier prospect (West San Xavier shaft), Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 14" N | 111° 5' 53" W | 0.8km (0.5 miles) | |
| Sobby group, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 57' 47" N | 111° 5' 16" W | 0.9km (0.6 miles) | |
| Ant Hill group, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 57' 44" N | 111° 5' 35" W | 1.0km (0.6 miles) | |
| University Mine (SX mine - shaft No. 7), Twin Buttes, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 17" N | 111° 6' 5" W | 1.1km (0.7 miles) | |
| Olivette and Annette Mines (Olivette Mine; Olive Mine; New Olivette Mine; Corda Brothers group; Corda group), Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 57' 44" N | 111° 5' 44" W | 1.1km (0.7 miles) | |
| South San Xavier Mine group (Gray Copper Mine; Franklin group), Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 14" N | 111° 6' 11" W | 1.3km (0.8 miles) | |
| Vulcan Mine group (Vulcan Mine), Twin Buttes, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 57" N | 111° 5' 39" W | 1.3km (0.8 miles) | |
| Silver Helmet Mine, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 57' 51" N | 111° 4' 41" W | 1.3km (0.8 miles) | |
| Tit-for-Tat Mine, Prosperity Mine group (Helmet Peak group; Helmet Peak Mine; Prosperity claims), Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 59" N | 111° 5' 8" W | 1.3km (0.8 miles) | |
| Unnamed Gypsum occurrence (1), Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 45" N | 111° 4' 36" W | 1.5km (0.9 miles) | |
| Plumed Knight Mine group, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 59' 5" N | 111° 5' 3" W | 1.6km (1.0 miles) | |
| Swastika Mine (Swastika group; Swastika property), Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 57' 53" N | 111° 6' 21" W | 1.7km (1.1 miles) | |
| Mineral Hill Mines (Azurite group; Old Azurite Mine; Copper Glance Mine), Mineral Hill, Mission complex, San Xavier, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 59' 12" N | 111° 5' 15" W | 1.7km (1.1 miles) | |
| Rich Hill Mine group, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 57' 56" N | 111° 6' 24" W | 1.7km (1.1 miles) | |
| Prosperity Mine group (Helmet Peak group; Helmet Peak Mine; Prosperity claims), Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 57' 25" N | 111° 6' 3" W | 1.9km (1.2 miles) | |
| Daisy Mine (Daisy shaft), Mineral Hill Mines (Azurite group; Old Azurite Mine; Copper Glance Mine), Mineral Hill, Mission complex, San Xavier, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 59' 8" N | 111° 4' 36" W | 2.0km (1.2 miles) | |
| Antelope claims, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 56' 59" N | 111° 5' 59" W | 2.6km (1.6 miles) | |
| Vivienne Mine, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 57' 6" N | 111° 6' 20" W | 2.7km (1.6 miles) | |
| Pima Mine, Mission complex, San Xavier, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 58' 55" N | 111° 3' 47" W | 2.8km (1.7 miles) | |
| Alpha Mine (Pima group; Fries group), Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 56' 52" N | 111° 6' 1" W | 2.8km (1.7 miles) | |
| Arizona No. 3 Mine (Argenta Mine; Dogtown Mine), Twin Buttes, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 57' 3" N | 111° 6' 34" W | 2.9km (1.8 miles) | |
| Mission pit, Mission complex, San Xavier, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 59' 30" N | 111° 3' 47" W | 3.4km (2.1 miles) | |
| Mission Mine (Mission underground mine), Mission complex, San Xavier, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima County, Arizona, USA | 31° 59' 30" N | 111° 3' 45" W | 3.4km (2.1 miles) | |
Mission pit, Mission complex, San Xavier, Pima Mining District, Sierrita Mountains, Pima County, Arizona, USA