| Locality type: | Mine |
| Classification |
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| Species: | Magnesiochromite |
| Formula: | MgCr2O4 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Magnesiochromite data |
| Locality Data: | Click here to view Froom Ranch Mine (Froom Ranch deposit; Mrs. Froom's Chrome deposits), San Luis Obispo, San Luis Obispo County, California, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 670068 |
| Long-form Identifier: | 1:3:670068:3 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Magnesiochromite |
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| 12.7km (7.9 miles) | ⓘPick and Shovel Mine (Pick A Shovel Mine; Safety Chrome Mine; Safety Mine), Cuesta Pass, Chorro, Santa Lucia Mts (Santa Lucia Range), San Luis Obispo County, California, USA |
| 13.1km (8.2 miles) | ⓘColorado Mine, Chorro, Santa Lucia Mts (Santa Lucia Range), San Luis Obispo County, California, USA |
| 13.6km (8.4 miles) | ⓘChorro Mine (London Mine; Cypress prospect; Cypress Chrome Mine; Chorro Creek prospect), Pick and Shovel group, Chorro, Santa Lucia Mts (Santa Lucia Range), San Luis Obispo County, California, USA |
| 14.5km (9.0 miles) | ⓘCastro Mine (Castro Chrome Mine; Trinidad Mine), Chorro, Santa Lucia Mts (Santa Lucia Range), San Luis Obispo County, California, USA |
| 14.9km (9.3 miles) | ⓘEstrella Mine, Chorro, Santa Lucia Mts (Santa Lucia Range), San Luis Obispo County, California, USA |
| 18.4km (11.4 miles) | ⓘNorcross Mine, Cerro Alto, Santa Lucia Mts (Santa Lucia Range), San Luis Obispo County, California, USA |
| 20.2km (12.6 miles) | ⓘSweetwater Mine, Cerro Alto, Santa Lucia Mts (Santa Lucia Range), San Luis Obispo County, California, USA |
| 79.7km (49.5 miles) | ⓘZaca Lake prospect (Zaca Lake deposit), San Rafael Mountains, Santa Barbara County, California, USA |
| 84.9km (52.7 miles) | ⓘLilly Group Mine (Lilly group deposit), Burro Mountain, Los Burros Mining District, Santa Lucia Mts (Santa Lucia Range), Monterey County, California, USA |
| 86.5km (53.7 miles) | ⓘScrub Oak claim (Scrub Oak deposit), Cachuma Village, Cachuma Mining District, San Rafael Mountains, Santa Barbara County, California, USA |
| References |
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