| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Prescott Hill Mine (Betsy; Sandera Ledge prospect; Teddy lode; Houston Hill), Sultana Mine (Electric Mine; Sultana-Orleans Mine), Empire Star group (Empire Star Mines Company holdings), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 55" N | 121° 2' 12" W | 0.0km (0.0 miles) | |
| Sebastopol Mine, Sultana Mine (Electric Mine; Sultana-Orleans Mine), Empire Star group (Empire Star Mines Company holdings), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 49" N | 121° 2' 9" W | 0.2km (0.1 miles) | |
| Green Mountain Mine, Sultana Mine (Electric Mine; Sultana-Orleans Mine), Empire Star group (Empire Star Mines Company holdings), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 2" N | 121° 2' 20" W | 0.3km (0.2 miles) | |
| Pleiades Quartz Mine (Pleiades Qtz.), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 49" N | 121° 2' 26" W | 0.4km (0.2 miles) | |
| Josephine Lode Mine, Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 52" N | 121° 2' 28" W | 0.4km (0.2 miles) | |
| Phoenix Mine, Cedar Ridge, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 42" N | 121° 2' 13" W | 0.4km (0.3 miles) | |
| No. 3 Lode Mine, Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 5" N | 121° 2' 26" W | 0.4km (0.3 miles) | |
| Green Lode Mine (Redan Mine; Sanders Mine; Green Mountain claim), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 50" N | 121° 2' 31" W | 0.4km (0.3 miles) | |
| New Ophir Mine, Empire Star group (Empire Star Mines Company holdings), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 47" N | 121° 2' 30" W | 0.5km (0.3 miles) | |
| Osborn Hill Mine (Osborn Hill vein; Woodberry Mine), Empire Star group (Empire Star Mines Company holdings), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 39" N | 121° 2' 9" W | 0.5km (0.3 miles) | |
| Saunders Ledge Mine (Sanders Ledge), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 39" N | 121° 2' 4" W | 0.5km (0.3 miles) | |
| King Hill Mine (Kings Hill; Arctuvas lode), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 44" N | 121° 2' 29" W | 0.5km (0.3 miles) | |
| Orleans Mine, Sultana Mine (Electric Mine; Sultana-Orleans Mine), Empire Star group (Empire Star Mines Company holdings), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 38" N | 121° 2' 19" W | 0.5km (0.3 miles) | |
| Biggs & Sims Mine (Biggs; Biggs and Simms), Cedar Ridge, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 39" N | 121° 2' 2" W | 0.5km (0.3 miles) | |
| Basin & Pointer Quartz Mine (Basin and Pointer claim; Basin & Pointer Qtz.), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 0" N | 121° 2' 35" W | 0.5km (0.3 miles) | |
| Teddy lode, Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 57" N | 121° 2' 36" W | 0.6km (0.3 miles) | |
| Bowser Lode Mine, Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 39" N | 121° 2' 26" W | 0.6km (0.4 miles) | |
| Pine Tree Lode Mine (Josephine; Bunker Hill Quartz; Bunker Hill Qtz.), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 45" N | 121° 2' 34" W | 0.6km (0.4 miles) | |
| Mills Lode Mine (Mills Mine), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 12" N | 121° 2' 21" W | 0.6km (0.4 miles) | |
| Daisy Hill Mine, Empire Star group (Empire Star Mines Company holdings), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 40" N | 121° 2' 30" W | 0.6km (0.4 miles) | |
| Madison Hill Quartz Mine (Madison Hill Qtz), Sultana Mine (Electric Mine; Sultana-Orleans Mine), Empire Star group (Empire Star Mines Company holdings), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 10" N | 121° 2' 31" W | 0.6km (0.4 miles) | |
| Champion Lode Mine, Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 48" N | 121° 2' 38" W | 0.7km (0.4 miles) | |
| Sunrise Lode Mine, Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 40" N | 121° 2' 35" W | 0.7km (0.4 miles) | |
| Maryland and Arcturus lodes (Maryland lode; Arcturas lode), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 11' 39" N | 121° 2' 34" W | 0.7km (0.4 miles) | |
| Old Houston Mine, Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 12" N | 121° 2' 34" W | 0.7km (0.5 miles) | |
| Fillmore Quartz Mine (Fillmore Qtz), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 10" N | 121° 2' 38" W | 0.8km (0.5 miles) | |
| Carr Mine, Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 15" N | 121° 2' 31" W | 0.8km (0.5 miles) | |
| Union Hill, Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 20" N | 121° 2' 14" W | 0.8km (0.5 miles) | |
| Telegraph Mine, Empire Star group (Empire Star Mines Company holdings), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 3" N | 121° 2' 46" W | 0.9km (0.5 miles) | |
| Sultana Mine (Electric Mine; Sultana-Orleans Mine), Empire Star group (Empire Star Mines Company holdings), Grass Valley, Grass Valley Mining District, Nevada County, California, USA | 39° 12' 10" N | 121° 2' 43" W | 0.9km (0.5 miles) | |
