| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| San Marcos, San Diego County, California, USA | 33° 8' 35" N | 117° 9' 57" W | 0.0km (0.0 miles) | |
| Western Black Vista, San Marcos, San Diego County, California, USA | 33° 8' 38" N | 117° 9' 52" W | 0.1km (0.1 miles) | |
| San Marcos pit (Einer Brothers Escondido pit), San Marcos, San Diego County, California, USA | 33° 8' 49" N | 117° 9' 57" W | 0.4km (0.3 miles) | |
| Morris Clay deposit, Escondido, San Diego County, California, USA | 33° 7' 45" N | 117° 8' 12" W | 3.1km (2.0 miles) | |
| Lake San Marcos, San Diego County, California, USA | 33° 7' 33" N | 117° 12' 29" W | 4.4km (2.7 miles) | |
| Sycamore Avenue Quarry (Vista Quarry), Vista, San Diego County, California, USA | 33° 9' 10" N | 117° 13' 32" W | 5.7km (3.5 miles) | |
| Atkison pit, Escondido, San Diego County, California, USA | 33° 6' 10" N | 117° 7' 32" W | 5.9km (3.6 miles) | |
| Genger pit, Escondido, San Diego County, California, USA | 33° 6' 2" N | 117° 7' 40" W | 5.9km (3.7 miles) | |
| Continental Granite pit (Harmony Grove pit), Escondido, San Diego County, California, USA | 33° 6' 10" N | 117° 7' 26" W | 6.0km (3.7 miles) | |
| Escondido Quarries; Inc. (John Stridsberg Quarries; Superior Black Quarry), Escondido, San Diego County, California, USA | 33° 6' 1" N | 117° 7' 37" W | 6.0km (3.7 miles) | |
| Meadowlark Ranch Quarry (Meadow Lark Ranch Quarry), Lake San Marcos, San Diego County, California, USA | 33° 6' 15" N | 117° 12' 42" W | 6.1km (3.8 miles) | |
| Lynch prospect, Lake San Marcos, San Diego County, California, USA | 33° 8' 42" N | 117° 13' 54" W | 6.1km (3.8 miles) | |
| D. G. Bryant Quarry (Merriam Quarry; San Marcos Mine), Vista, San Diego County, California, USA | 33° 12' 2" N | 117° 10' 29" W | 6.4km (4.0 miles) | |
| Vista Black Granite Quarry (National Quarries; Emil Johnson Brothers Quarry), Vista, San Diego County, California, USA | 33° 12' 1" N | 117° 11' 27" W | 6.7km (4.2 miles) | |
| Pete Matson Quarry (Matson & Kouns Quarry; Matson & McDonald Quarry; Merriam Quarry), Vista, San Diego County, California, USA | 33° 12' 16" N | 117° 10' 24" W | 6.9km (4.3 miles) | |
| Unnamed Cu deposit, Lake San Marcos, San Diego County, California, USA | 33° 5' 21" N | 117° 12' 51" W | 7.5km (4.7 miles) | |
| Oro Fino Mine (Oro Fino El Diablo Mine), Escondido, San Diego County, California, USA | 33° 6' 28" N | 117° 5' 49" W | 7.5km (4.7 miles) | |
| Unnamed Cu prospect, Lake San Marcos, San Diego County, California, USA | 33° 5' 20" N | 117° 12' 56" W | 7.6km (4.7 miles) | |
| Vista Mine (W. H. Peters deposit), Escondido, San Diego County, California, USA | 33° 6' 43" N | 117° 5' 35" W | 7.6km (4.7 miles) | |
| Fellows and Clutter Quarry, Vista, San Diego County, California, USA | 33° 12' 38" N | 117° 11' 22" W | 7.8km (4.8 miles) | |
| Oxide Mine, Del Dios, San Diego County, California, USA | 33° 5' 16" N | 117° 6' 55" W | 7.8km (4.8 miles) | |
| Galbrath Quarry, Vista, San Diego County, California, USA | 33° 12' 48" N | 117° 10' 14" W | 7.8km (4.9 miles) | |
| Encinitas Mine (Danes Lea Mine), Rancho Santa Fe, San Diego County, California, USA | 33° 4' 49" N | 117° 12' 16" W | 7.9km (4.9 miles) | |
| Escondido, San Diego County, California, USA | 33° 7' 9" N | 117° 5' 8" W | 8.0km (5.0 miles) | |
| Redrock group (Redrock group Coyote), Del Dios, San Diego County, California, USA | 33° 4' 5" N | 117° 9' 2" W | 8.5km (5.3 miles) | |
| Palagonite deposit, Rancho Santa Fe, San Diego County, California, USA | 33° 3' 57" N | 117° 10' 38" W | 8.7km (5.4 miles) | |
| Texas Quarries (National Quarries), Vista, San Diego County, California, USA | 33° 13' 18" N | 117° 10' 40" W | 8.8km (5.5 miles) | |
| Dorothy and Pearl claims (Pearl and Dorothy Ann claims; Pearl and Dorothy claims), Rancho Santa Fe, San Diego County, California, USA | 33° 4' 10" N | 117° 12' 3" W | 8.8km (5.5 miles) | |
| Twin Oaks Quarry (Silbergerger pit), Vista, San Diego County, California, USA | 33° 13' 26" N | 117° 10' 22" W | 9.0km (5.6 miles) | |
| Del Dios, San Diego County, California, USA | 33° 4' 22" N | 117° 7' 9" W | 9.0km (5.6 miles) | |
Encinitas Mine, Rancho Santa Fe, San Diego County, California, USA