| Locality type: | Mine |
| Classification |
|---|
|
| Commodity: | Sand and Gravel (commodity) |
| Data |
|---|
|
| Commodity Data: | Click here to view Sand and Gravel (commodity) data |
| Locality Data: | Click here to view Unnamed Silica mine [1], Nortonville, Contra Costa County, California, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 1208521 |
| Long-form Identifier: | 1:3:1208521:7 |
| GUID (UUID V4): | 0 |
| Nearest other deposits of Sand and Gravel (commodity) |
|---|
|
|
| 0.9km (0.5 miles) | ⓘRoberts Sand Company Mine (Black Diamond Mine), Nortonville, Contra Costa County, California, USA |
| 2.2km (1.4 miles) | ⓘPittsburg Sand Company Mine, Somersville, Contra Costa County, California, USA |
| 6.1km (3.8 miles) | ⓘAntioch-Marchio prospect, Antioch, Contra Costa County, California, USA |
| 8.1km (5.1 miles) | ⓘPacific Cement and Aggregrates Quarry (Harrison-Birdwell - Pacific Cement and Aggregates Co.), Clayton, Contra Costa County, California, USA |
| 9.2km (5.7 miles) | ⓘCowell Silver Sand Company, Clayton, Contra Costa County, California, USA |
| 17.0km (10.6 miles) | ⓘSilica Company of California Mine, Brentwood, Contra Costa County, California, USA |
| 40.9km (25.4 miles) | ⓘUnknown Silica prospect [1], Tesla, Livermore Mining District (Tesla District), Alameda County, California, USA |
| 42.3km (26.3 miles) | ⓘTesla Sand and Clay Company Mine, Tesla, Livermore Mining District (Tesla District), Alameda County, California, USA |
| 45.4km (28.2 miles) | ⓘBlake Brothers Quarry (San Pablo), Point Richmond (The Point), Richmond, Contra Costa County, California, USA |
| 54.9km (34.1 miles) | ⓘGreenbrae Quarry, Greenbrae, Marin County, California, USA |
