| Locality type: | Quarry |
| Classification |
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| Species: | Antigorite |
| Formula: | Mg3(Si2O5)(OH)4 |
| Comments: | Occurs as an alteration product of forsterite. |
| Confirmation |
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| Validity: | Believed Valid |
| Associated Minerals: |
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| Associates: | Forsterite
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| Data |
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| Mineral Data: | Click here to view Antigorite data |
| Locality Data: | Click here to view Pacific Cement and Aggregate Company quarry, Santa Cruz, Santa Cruz County, California, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 138102 |
| Long-form Identifier: | 1:3:138102:3 |
| GUID (UUID V4): | ea08f9f1-02bf-4fb3-8999-ba54e2e0c194 |
| Nearest other occurrences of Antigorite |
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| 72.2km (44.9 miles) | ⓘBlack Bart Mine group, Red Mountain, Black Wonder Mining District, Stanislaus County, California, USA |
| 74.7km (46.4 miles) | ⓘMendenhall No. 1 Mine (Cedar Mountain Mine; Mendenhall Chrome Mines; Mendenhall Mine; Newman Mine), Cedar Mountain, Cedar Mountain Mining District, Alameda County, California, USA |
| 93.4km (58.0 miles) | ⓘDel Puerto Canyon (Arroyo del Puerto), Copper Mountain, Black Wonder Mining District, Stanislaus County, California, USA |
| 99.5km (61.8 miles) | ⓘFort Point, San Francisco, San Francisco County, California, USA |
| References |
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