| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Portola Hills, Orange County, California, USA | 33° 40' 45" N | 117° 37' 51" W | 0.0km (0.0 miles) | |
| Serrano Mine, Portola Hills, Orange County, California, USA | 33° 41' 39" N | 117° 37' 36" W | 1.7km (1.1 miles) | |
| Unnamed Sand & Clay Mine (2), Portola Hills, Orange County, California, USA | 33° 41' 21" N | 117° 36' 42" W | 2.1km (1.3 miles) | |
| Baker Ranch Extension Quarry, Lake Forest, Orange County, California, USA | 33° 39' 56" N | 117° 39' 6" W | 2.4km (1.5 miles) | |
| Foothill Ranch, Orange County, California, USA | 33° 41' 11" N | 117° 39' 38" W | 2.9km (1.8 miles) | |
| Santiago Canyon, Orange County, California, USA | 33° 42' 12" N | 117° 36' 6" W | 3.8km (2.4 miles) | |
| California Nonmetalics, Rancho Santa Margarita, Orange County, California, USA | 33° 39' 16" N | 117° 36' 6" W | 3.8km (2.4 miles) | |
| Lake Forest, Orange County, California, USA | 33° 39' 48" N | 117° 40' 17" W | 4.1km (2.6 miles) | |
| Trabuco Canyon [town], Orange County, California, USA | 33° 39' 45" N | 117° 35' 21" W | 4.3km (2.7 miles) | |
| Unnamed Sand & Clay Mine (1), Trabuco Canyon [town], Orange County, California, USA | 33° 39' 51" N | 117° 34' 53" W | 4.9km (3.0 miles) | |
| Hicks Canyon prospect (Joplin Ranch Mine), Trabuco Canyon [town], Orange County, California, USA | 33° 40' 28" N | 117° 34' 36" W | 5.0km (3.1 miles) | |
| Liston Clay pit, Rancho Santa Margarita, Orange County, California, USA | 33° 39' 12" N | 117° 34' 28" W | 5.9km (3.7 miles) | |
| Rancho Santa Margarita, Orange County, California, USA | 33° 37' 54" N | 117° 35' 53" W | 6.1km (3.8 miles) | |
| Trabuco Canyon, Trabuco Canyon [town], Orange County, California, USA | 33° 40' 1" N | 117° 33' 56" W | 6.2km (3.9 miles) | |
| Cal China pit, Rancho Santa Margarita, Orange County, California, USA | 33° 39' 1" N | 117° 34' 23" W | 6.3km (3.9 miles) | |
| W. A. Schoeppe Clay Company, Rancho Santa Margarita, Orange County, California, USA | 33° 38' 39" N | 117° 34' 24" W | 6.6km (4.1 miles) | |
| Ike Arnold Mine and washing plant (Sand-Clay Mine and washing plant), Rancho Santa Margarita, Orange County, California, USA | 33° 38' 47" N | 117° 34' 4" W | 6.9km (4.3 miles) | |
| Silverado, Orange County, California, USA | 33° 44' 45" N | 117° 38' 12" W | 7.5km (4.6 miles) | |
| Ladd Canyon, Silverado, Orange County, California, USA | 33° 44' 51" N | 117° 38' 26" W | 7.6km (4.8 miles) | |
| Shirley Mine, Trabuco Canyon, Trabuco Canyon [town], Orange County, California, USA | 33° 40' 29" N | 117° 32' 48" W | 7.8km (4.9 miles) | |
| Bell Canyon prospect, Rancho Santa Margarita, Orange County, California, USA | 33° 38' 21" N | 117° 33' 36" W | 7.9km (4.9 miles) | |
| El Toro, Orange County, California, USA | 33° 37' 32" N | 117° 41' 34" W | 8.2km (5.1 miles) | |
| Santa Rosa Lead - Zinc, Foothill Ranch, Orange County, California, USA | 33° 42' 29" N | 117° 42' 59" W | 8.5km (5.3 miles) | |
| Platz Quarry, Trabuco Canyon [town], Orange County, California, USA | 33° 40' 28" N | 117° 32' 12" W | 8.7km (5.4 miles) | |
| Blue Light Mine (Harvey; Silverado; Dunlap Light Blue Mine), Silverado, Orange County, California, USA | 33° 44' 52" N | 117° 34' 54" W | 8.9km (5.5 miles) | |
| Williams Mine (Ophir Mine), Silverado, Orange County, California, USA | 33° 45' 42" N | 117° 37' 21" W | 9.2km (5.7 miles) | |
| Coto de Caza, Orange County, California, USA | 33° 36' 15" N | 117° 35' 12" W | 9.3km (5.8 miles) | |
| Unnamed Au placers, Silverado Canyon, Silverado, Orange County, California, USA | 33° 45' 23" N | 117° 40' 38" W | 9.6km (6.0 miles) | |
| Silverado Canyon, Silverado, Orange County, California, USA | 33° 45' 23" N | 117° 40' 38" W | 9.6km (6.0 miles) | |
| Unnamed Pb-Ag-Zn prospect (2), Silverado, Orange County, California, USA | 33° 45' 10" N | 117° 34' 28" W | 9.7km (6.0 miles) | |
Trabuco Mine, Trabuco Canyon, Trabuco Canyon [town], Orange County, California, USA