| Classification |
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| Species: | 'Tourmaline' (not an IMA approved species) |
| Formula: | AD3G6(T6O18)(BO3)3X3Z |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Tourmaline data |
| Locality Data: | Click here to view Unnamed Occurrence (ARDF - LH022; head of South Fork Kuskokwim River), McGrath Mining District, Bethel Census Area, Alaska, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 592291 |
| Long-form Identifier: | 1:3:592291:8 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Tourmaline |
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| 9.4km (5.9 miles) | ⓘUnnamed Occurrence (ARDF - LH017; head of Hartman River), McGrath Mining District, Bethel Census Area, Alaska, USA |
| 12.1km (7.5 miles) | ⓘBreccia Occurrence (south of Snowcap Mountain), McGrath Mining District, Bethel Census Area, Alaska, USA |
| 23.1km (14.4 miles) | ⓘChill Prospect, Redoubt Mining District, Bethel Census Area, Alaska, USA |
| 29.1km (18.1 miles) | ⓘUnnamed Occurrence (ARDF - LH014; near Styx River), McGrath Mining District, Bethel Census Area, Alaska, USA |
| 52.6km (32.7 miles) | ⓘStoney Vein Prospects, Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA |
| 89.2km (55.4 miles) | ⓘUnnamed Occurrence (ARDF - TL051; near Kohlsaat Peak), Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA |
| References |
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