| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 45' 8" N | 122° 36' 50" W | 0.1km (0.1 miles) | |
| Dry Creek, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 45' 37" N | 122° 36' 51" W | 0.9km (0.5 miles) | |
| Placer Realty Corporation property, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 45' 1" N | 122° 36' 9" W | 1.1km (0.7 miles) | |
| Emmet Jones, Lake County, California, USA | 38° 45' 48" N | 122° 36' 57" W | 1.2km (0.8 miles) | |
| Hughes-Bradbury Mine, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 50" N | 122° 37' 21" W | 4.3km (2.7 miles) | |
| Von Glahn prospects (Henry Von claim), Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 44' 21" N | 122° 39' 46" W | 4.4km (2.7 miles) | |
| Joyce Mine, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 47" N | 122° 36' 12" W | 4.5km (2.8 miles) | |
| Harp and Sons Ranch deposits, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 46' 26" N | 122° 39' 37" W | 4.6km (2.9 miles) | |
| Dunkin Lode Mine, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 42" N | 122° 37' 28" W | 4.6km (2.9 miles) | |
| Downey Estate prospect, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 43' 50" N | 122° 39' 44" W | 4.8km (3.0 miles) | |
| Great Western Mine (Laguna Western; Black Bart Mine; Tucker lease), Great Western-Mirabel group, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 47" N | 122° 38' 32" W | 5.0km (3.1 miles) | |
| Smythe Manganese prospect, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 43' 27" N | 122° 39' 43" W | 5.2km (3.2 miles) | |
| Maypole occurrence, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 24" N | 122° 37' 49" W | 5.3km (3.3 miles) | |
| Black Ranch, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 46' 44" N | 122° 40' 3" W | 5.4km (3.4 miles) | |
| Otto-Bullion Mine (Otto Mine), Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 12" N | 122° 36' 47" W | 5.4km (3.4 miles) | |
| Bullion Mine, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 11" N | 122° 36' 38" W | 5.5km (3.4 miles) | |
| Midway Mine (Wilkinson Brothers Mine), Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 48" N | 122° 39' 30" W | 5.7km (3.6 miles) | |
| Juanita occurrence, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 48" N | 122° 39' 30" W | 5.7km (3.6 miles) | |
| Mirabel Mine (Standard Mine; Bradford shaft; Great Eastern shaft), Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 1" N | 122° 36' 2" W | 5.9km (3.7 miles) | |
| Spring Hill, Castle Rock Springs, East Mayacmas Mining District, Lake County, California, USA | 38° 46' 41" N | 122° 40' 29" W | 5.9km (3.7 miles) | |
| Holmstatt deposit (Holmstedt deposit), Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 41' 57" N | 122° 37' 17" W | 5.9km (3.7 miles) | |
| VSTO-Bullion Mine, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 41' 57" N | 122° 37' 17" W | 5.9km (3.7 miles) | |
| Big Canyon (Big Canyon Creek), Hidden Valley Lake, Lake County, California, USA | 38° 48' 21" N | 122° 36' 47" W | 6.0km (3.7 miles) | |
| Magnola Mine, Detert Reservoir, East Mayacmas Mining District, Lake County, California, USA | 38° 42' 44" N | 122° 33' 52" W | 6.2km (3.9 miles) | |
| Wall Street Mine (Cincinnati Mine; Nevada Mine), Castle Rock Springs, East Mayacmas Mining District, Lake County, California, USA | 38° 44' 30" N | 122° 41' 17" W | 6.4km (4.0 miles) | |
| Jewess Mine (Franklin Mine), Castle Rock Springs, East Mayacmas Mining District, Lake County, California, USA | 38° 44' 9" N | 122° 41' 12" W | 6.5km (4.0 miles) | |
| Plymouth Mine, Calistoga Hot Springs, Napa County, California, USA | 38° 41' 48" N | 122° 35' 26" W | 6.5km (4.0 miles) | |
| Copper Prince Mine, Middletown, East Mayacmas Mining District, Lake County, California, USA | 38° 47' 26" N | 122° 40' 18" W | 6.5km (4.1 miles) | |
| Herrick prospect, Cobb, East Mayacmas Mining District, Lake County, California, USA | 38° 46' 23" N | 122° 41' 11" W | 6.6km (4.1 miles) | |
| Kims Yard II (Anderson Springs pit), Cobb, East Mayacmas Mining District, Lake County, California, USA | 38° 46' 44" N | 122° 41' 6" W | 6.7km (4.2 miles) | |
Minerals recorded nearby (within 6.7 km)
Rock types recorded nearby (within 6.7 km)
Entries shown in red are rocks recorded for this region.
Great Western Mine, Great Western-Mirabel group, Middletown, East Mayacmas Mining District, Lake County, California, USA