| Locality type: | Occurrence |
| Classification |
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| Species: | Chromite |
| Formula: | Fe2+Cr23+O4 |
| Comments: | Occurs as scattered masses in serpentine. |
| Confirmation |
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| Validity: | Believed Valid |
| Associated Minerals: |
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| Associates: | Serpentine Subgroup
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| Data |
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| Mineral Data: | Click here to view Chromite data |
| Locality Data: | Click here to view Unnamed Cr occurrence [1], Upper Crystal Springs Reservoir (Crystal Springs Lake), San Mateo, San Mateo County, California, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 667678 |
| Long-form Identifier: | 1:3:667678:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Chromite |
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| 28.4km (17.7 miles) | ⓘOcean Beach, San Francisco, San Francisco County, California, USA |
| 52.9km (32.9 miles) | ⓘSmith prospect (Smith property), Edenvale, San Jose, Santa Clara County, California, USA |
| 54.1km (33.6 miles) | ⓘKilday Ranch deposits, New Almaden, New Almaden Mining District, Santa Clara County, California, USA |
| 55.5km (34.5 miles) | ⓘMount Zion Chrome prospect, Eagle Peak, Clayton, Contra Costa County, California, USA |
| 58.2km (36.1 miles) | ⓘJones prospect, Lookout Point, Cedar Mountain Mining District, Alameda County, California, USA |
| 60.9km (37.8 miles) | ⓘMaillard Ranch occurrence [1], San Geronimo, Marin County, California, USA |
| 61.0km (37.9 miles) | ⓘCummings prospect (Merchant; Draghi), Lookout Point, Cedar Mountain Mining District, Alameda County, California, USA |
| 64.0km (39.8 miles) | ⓘRamelli prospect, Coyote, Coyote Mining District, Santa Clara County, California, USA |
| 64.2km (39.9 miles) | ⓘDouglas Mine, Cedar Mountain, Cedar Mountain Mining District, Alameda County, California, USA |
| 64.4km (40.0 miles) | ⓘYates lease, Coyote, Coyote Mining District, Santa Clara County, California, USA |
| References |
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