| Locality type: | Mine |
| Classification |
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| Species: | 'Hornblende Root Name Group' (not an IMA approved species) |
| Formula: | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Comments: | Occurs as hornblendite. |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Hornblende Root Name Group data |
| Locality Data: | Click here to view Alvord Mountain Mine (Alvord Mtn. Mine; Unnamed), Alvord Peak, Alvord District, Alvord Mountain, San Bernardino County, California, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 978393 |
| Long-form Identifier: | 1:3:978393:5 |
| GUID (UUID V4): | 1724155f-a0db-409d-9867-30ac8245de40 |
| Nearest other occurrences of Hornblende Root Name Group |
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| 14.6km (9.1 miles) | ⓘUnnamed diorite pegmatite [1], Fort Irwin, San Bernardino County, California, USA |
| 38.0km (23.6 miles) | ⓘUnnamed Au mine [252], Crutts Well, San Bernardino County, California, USA |
| 60.8km (37.8 miles) | ⓘFry Mountains Gold Mine (Unnamed prospect; Fry Mtns Gold), Red Hill, Fry Mountains, Ord Mining District, San Bernardino County, California, USA |
| 62.2km (38.6 miles) | ⓘUnnamed Au mine [248], Red Hill, Fry Mountains, Ord Mining District, San Bernardino County, California, USA |
| 86.6km (53.8 miles) | ⓘDish Hill Crater (Dish Hill; Siberia Hill; Siberia Hill Crater), Trojan, San Bernardino County, California, USA |
| 88.3km (54.9 miles) | ⓘWhite Knob Quarry, Lucerne Valley, Lucerne Valley Limestone District, San Bernardino County, California, USA |
| 92.3km (57.3 miles) | ⓘKramer Borate deposit, Boron, Kern County, California, USA |
| References |
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