| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Avalon Placer (Onondaga; Syracuse; Silver Str.), Boulder County, Colorado, USA | 39° 56' 46" N | 105° 39' 26" W | 1.5km (0.9 miles) | |
| Blue Stone Mines Inc., Jenny Creek, Boulder County, Colorado, USA | 39° 56' 7" N | 105° 39' 39" W | 2.3km (1.4 miles) | |
| Lost Lake Lode Occurrence, Boulder County Tungsten Mining District, Boulder County, Colorado, USA | 39° 56' 48" N | 105° 37' 8" W | 4.5km (2.8 miles) | |
| Unknown Silver - Gold Occurrence (MRDS - 10018562), Apex Mining District (Kingston Mining District; Pine Mining District), Gilpin County, Colorado, USA | 39° 55' 16" N | 105° 38' 31" W | 4.5km (2.8 miles) | |
| Revenge Occurrence, Caribou Mining District, Boulder County, Colorado, USA | 39° 56' 34" N | 105° 37' 5" W | 4.7km (2.9 miles) | |
| Unknown Gold Occurrence (MRDS - 10091290), Magnolia Mining District, Boulder County, Colorado, USA | 39° 59' 35" N | 105° 38' 31" W | 4.9km (3.1 miles) | |
| Ma W, Boulder County Tungsten Mining District, Boulder County, Colorado, USA | 39° 56' 50" N | 105° 36' 47" W | 4.9km (3.1 miles) | |
| Unknown Tin Occurrence (MRDS - 10017288), South Arapaho Peak, Arapaho Peaks, Boulder County, Colorado, USA | 40° 0' 0" N | 105° 41' 0" W | 5.1km (3.2 miles) | |
| Alice, Apex Mining District (Kingston Mining District; Pine Mining District), Gilpin County, Colorado, USA | 39° 54' 23" N | 105° 39' 39" W | 5.4km (3.4 miles) | |
| Mountain Goat, Caribou Mining District, Boulder County, Colorado, USA | 39° 59' 42" N | 105° 38' 1" W | 5.5km (3.4 miles) | |
| Norway Mine, Boulder County Tungsten Mining District, Boulder County, Colorado, USA | 39° 56' 57" N | 105° 36' 23" W | 5.5km (3.4 miles) | |
| Shirley Lode, Grand Island, Caribou Mining District, Boulder County, Colorado, USA | 39° 57' 0" N | 105° 36' 16" W | 5.7km (3.5 miles) | |
| 4th of July Occurrence, South Arapaho Peak, Arapaho Peaks, Boulder County, Colorado, USA | 40° 0' 24" N | 105° 39' 37" W | 5.8km (3.6 miles) | |
| Brooks (Broome Company; Olympic; Nebraska; Beatrice; Crater Occurrence), South Arapaho Peak, Arapaho Peaks, Boulder County, Colorado, USA | 40° 0' 24" N | 105° 39' 37" W | 5.8km (3.6 miles) | |
| Unknown Gold Occurrence (MRDS - 10091486), Magnolia Mining District, Boulder County, Colorado, USA | 39° 59' 35" N | 105° 37' 24" W | 5.9km (3.6 miles) | |
| Grand Island, Caribou Mining District, Boulder County, Colorado, USA | 39° 58' 12" N | 105° 36' 11" W | 6.0km (3.7 miles) | |
| Eldora Stock, Boulder County, Colorado, USA | 39° 56' 25" N | 105° 36' 10" W | 6.0km (3.7 miles) | |
| Unknown Silver Occurrence (MRDS - 10017330), Caribou Mining District, Boulder County, Colorado, USA | 39° 58' 44" N | 105° 36' 16" W | 6.2km (3.9 miles) | |
| Fourth of July Mine, Grand County, Colorado, USA | 40° 0' 40" N | 105° 39' 29" W | 6.3km (3.9 miles) | |
| Gold Spring Group, Gilpin County, Colorado, USA | 39° 54' 6" N | 105° 42' 57" W | 7.0km (4.4 miles) | |
| Blue Bird Mine, Grand Island Area, Caribou Mining District, Boulder County, Colorado, USA | 39° 57' 10" N | 105° 35' 16" W | 7.1km (4.4 miles) | |
| Unknown Silver Occurrence (MRDS - 10017327), Magnolia Mining District, Boulder County, Colorado, USA | 39° 59' 35" N | 105° 36' 16" W | 7.1km (4.4 miles) | |
| Up To Date Mine, Caribou Mining District, Boulder County, Colorado, USA | 39° 59' 35" N | 105° 36' 15" W | 7.1km (4.4 miles) | |
| Enterprise Vein Occurrence, Eldora, Caribou Mining District, Boulder County, Colorado, USA | 39° 57' 0" N | 105° 35' 8" W | 7.2km (4.5 miles) | |
| Scandia Vein Occurrence, Boulder County, Colorado, USA | 39° 57' 0" N | 105° 35' 8" W | 7.2km (4.5 miles) | |
| Koh-I-Noor Tunnel Occurrence, Eldora, Caribou Mining District, Boulder County, Colorado, USA | 39° 57' 0" N | 105° 35' 8" W | 7.2km (4.5 miles) | |
| Unknown Silver - Gold Occurrence (MRDS - 10091285), Boulder County, Colorado, USA | 39° 57' 51" N | 105° 35' 8" W | 7.3km (4.5 miles) | |
| Unknown Lead (MRDS - 10142041), Grand County, Colorado, USA | 39° 58' 22" N | 105° 45' 12" W | 7.3km (4.6 miles) | |
| Corundum, Grand County, Colorado, USA | 40° 1' 15" N | 105° 39' 37" W | 7.4km (4.6 miles) | |
| South Arapaho Peak, Arapaho Peaks, Boulder County, Colorado, USA | 40° 1' 10" N | 105° 38' 58" W | 7.4km (4.6 miles) | |
Caribou Mine group, Grand Island, Caribou Mining District, Boulder County, Colorado, USA