| Name | Distance | Bearing |
|---|
| Thomas Shale Quarry, Riverside Co., California, USA | 1.9km (6200 feet) | 41° (NE) |
| Omei Claim (White Gypsum Group), Riverside Co., California, USA | 2.8km (9300 feet) | 53° (NE) |
| White Gypsum Group (Big Chief; White Gypsum; Freeman-Nonhof; Ware), Riverside Co., California, USA | 2.9km (9400 feet) | 75° (ENE) |
| Sierra Mine (Gladding-McBean Mine), Beeks Place, Santa Ana Mts, Orange Co., California, USA | 2.9km (9600 feet) | 277° (W) |
| El Cerrito Ranch Mine, Riverside Co., California, USA | 3.0km (9900 feet) | 98° (E) |
| Fire Clay Group, Riverside Co., California, USA | 3.2km (2 miles) | 24° (NNE) |
| Hazador Canyon Gypsum Deposit (Hagador Canyon Gypsum Deposit), Riverside Co., California, USA | 3.4km (2.1 miles) | 78° (ENE) |
| Tecumseh Group, Riverside Co., California, USA | 3.4km (2.1 miles) | 93° (E) |
| Sycamore Canyon deposit, Beeks Place, Santa Ana Mts, Orange Co., California, USA | 3.5km (2.2 miles) | 304° (NW) |
| Nonhof Deposit, Riverside Co., California, USA | 3.5km (2.2 miles) | 79° (E) |
| Leo Lorenzo Placer (Kroonen Clay Deposit), Riverside Co., California, USA | 3.6km (2.2 miles) | 33° (NNE) |
| Red Rock prospect, Beeks Place, Santa Ana Mts, Orange Co., California, USA | 3.7km (2.3 miles) | 134° (SE) |
| Kroonen Clay Deposit (Keno Group; Dutch Placer), Riverside Co., California, USA | 3.7km (2.3 miles) | 50° (NE) |
| Elki Claims, Riverside Co., California, USA | 3.7km (2.3 miles) | 67° (ENE) |
| Grapevine Clay Mine, Riverside Co., California, USA | 3.7km (2.3 miles) | 29° (NNE) |
| McClintock Pit, Riverside Co., California, USA | 3.8km (2.4 miles) | 27° (NNE) |
| McKnight Mine (Pacific Clay Products Company; La Brick Mine), Riverside Co., California, USA | 4.1km (2.6 miles) | 56° (ENE) |
| Pacific Clay Products Company Mine, Riverside Co., California, USA | 4.1km (2.6 miles) | 56° (ENE) |
| Sky Ranch Clay Mine-East Pit (Wardlow Shale Mine; Sky Ranch Clay Company Deposits), Riverside Co., California, USA | 4.2km (2.6 miles) | 26° (NNE) |
| Main Street Canyon Gypsum deposit (Gypsum Canyon deposit), Main Street Canyon, Corona, Riverside Co., California, USA | 4.3km (2.7 miles) | 85° (E) |
| Switzer Deposit, Riverside Co., California, USA | 4.3km (2.7 miles) | 18° (NNE) |
| Middlesworth Clay Deposit (Middleworth; Brown Star Claims), Riverside Co., California, USA | 4.3km (2.7 miles) | 82° (E) |
| Susie Placer (McVicar Pit), Riverside Co., California, USA | 4.4km (2.8 miles) | 28° (NNE) |
| Unnamed Clay Pit (MRDS - 10213202), Riverside Co., California, USA | 4.5km (2.8 miles) | 46° (NE) |
| Conduit Clay Placer, Riverside Co., California, USA | 4.6km (2.9 miles) | 11° (NNE) |
| Gypsum Canyon deposit, Beeks Place, Santa Ana Mts, Orange Co., California, USA | 4.9km (3 miles) | 135° (SE) |
| Lord Mine, Riverside Co., California, USA | 4.9km (3 miles) | 80° (E) |
| Unnamed Clay Prospect (MRDS - 10261793), Riverside Co., California, USA | 4.9km (3 miles) | 33° (NNE) |
| Unnamed Dimension Stone prospect, Silverado, Santa Ana Mts, Orange Co., California, USA | 4.9km (3.1 miles) | 147° (SSE) |
| Freeman Clay Prospect, Riverside Co., California, USA | 5.0km (3.1 miles) | 87° (E) |
| National Paint & Color Company Mine (Paint Mine), Riverside Co., California, USA | 5.1km (3.2 miles) | 82° (E) |
| Findley Feldspar Placer, Riverside Co., California, USA | 5.2km (3.2 miles) | 27° (NNE) |
| Claymont Mines, Yorba Linda, Orange Co., California, USA | 5.4km (3.3 miles) | 311° (NW) |
| Emsco Pit, Riverside Co., California, USA | 5.4km (3.4 miles) | 27° (NNE) |
| Unnamed Pb-Ag-Zn prospect (1), Silverado, Santa Ana Mts, Orange Co., California, USA | 5.6km (3.5 miles) | 151° (SSE) |
| Marine Mine (Gladding-McBean Mine), Gypsum Canyon, Santa Ana Mts, Orange Co., California, USA | 5.7km (3.5 miles) | 311° (NW) |
| Corona Lead-Zinc Mine, Corona, Riverside Co., California, USA | 5.7km (3.5 miles) | 86° (E) |
| Jackson & Havens Deposit, Riverside Co., California, USA | 5.8km (3.6 miles) | 72° (ENE) |
| Thomas Clay Deposit - West Pit, Riverside Co., California, USA | 5.9km (3.7 miles) | 15° (NNE) |
| Dominguez Lease Pit, Riverside Co., California, USA | 5.9km (3.7 miles) | 349° (N) |
| Main Street Canyon, Corona, Riverside Co., California, USA | 6.0km (3.7 miles) | 83° (E) |
| Irvine Shale Mine, Gypsum Canyon, Santa Ana Mts, Orange Co., California, USA | 6.2km (3.8 miles) | 292° (WNW) |
| Gypsum Canyon pit, Gypsum Canyon, Santa Ana Mts, Orange Co., California, USA | 6.4km (4 miles) | 281° (WNW) |
| Eagle Canyon Gypsum Deposit (Eagle Canyon; Frazer Gypsum Deposit), Riverside Co., California, USA | 6.5km (4 miles) | 93° (E) |
| Ladd Canyon deposits (Kroonen), Ladd Canyon, Silverado, Santa Ana Mts, Orange Co., California, USA | 6.5km (4.1 miles) | 139° (SE) |
| Barth Deposit (Prizer), Riverside Co., California, USA | 6.6km (4.1 miles) | 58° (ENE) |
| Unnamed Clay prospect (2), Silverado, Santa Ana Mts, Orange Co., California, USA | 6.6km (4.1 miles) | 203° (SSW) |
| Unnamed Clay prospect (3), Beeks Place, Santa Ana Mts, Orange Co., California, USA | 6.6km (4.1 miles) | 256° (WSW) |
| Williams Mine (Ophir Mine), Silverado, Santa Ana Mts, Orange Co., California, USA | 6.7km (4.2 miles) | 167° (SSE) |
| Frazer Gypsum Deposit, Riverside Co., California, USA | 6.8km (4.2 miles) | 94° (E) |