| Locality type: | Deposit |
| 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 Nechalacho deposit, Thor Lake syenite complex, Blachford Lake alkaline complex, North Slave Region, Northwest Territories, Canada |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1069283 |
| Long-form Identifier: | 1:3:1069283:7 |
| GUID (UUID V4): | 28eb1650-74e9-4998-96b2-99dfd7baed36 |
| Nearest other occurrences of Tourmaline |
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| 21.3km (13.2 miles) | ⓘMoose II pegmatite (ELK; Beck; DeStaffany), Yellowknife Pegmatite field, Northwest Territories, Canada |
| 91.4km (56.8 miles) | ⓘVan Dyke, Yellowknife Pegmatite field, Northwest Territories, Canada |
| 95.4km (59.3 miles) | ⓘPtarmigan Mine, Yellowknife, North Slave Region, Northwest Territories, Canada |
| 95.8km (59.5 miles) | ⓘTom Mine, Ptarmigan Mine, Yellowknife, North Slave Region, Northwest Territories, Canada |
| References |
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| Reference Search (possible matching items) |
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 | | Journal (article/letter/editorial) | | “Coltan,” that caused Ta mines in Australia and Canada to be placed on care and maintenance. More recently... 3800 Finnerty Road (Ring Road), Victoria, BC, Canada V8P 5C2 G. J. Simandl (*) British Columbia Ministry...Victoria, BC, Canada V8W 9N3 e-mail: george.simandl@gov.bc.ca Fir and Crevier, Canada) are being considered...complexes in Brazil and one hard rock carbonatite deposit in Canada account for about 92 and 7 % of Nb world mine...weathered crusts, are peralkaline complexes (e.g. Nechalacho; where Nb is considered as a potential co-product |  | | Report (issue) | | ...O7 Rare-Earth-Element-Mineral Formation in Alkaline Magmas.....................................................................................O7 Deposit Types............................................rare-earth-element (REE) distribution in six different types of North American REE deposits.......................................O10 O3. Active rare-earth mines, by deposit type.............................................reported estimates of their REE resources, by deposit type. ........................................ |  | | Report (issue) | | Front cover (clockwise starting at top left). Dry Lake Wind Power Project. This 63-megawatt-capacity facility...geology and global distribution of the mineral deposit types that account for the present and possible...framework and development of geoenvironmental mineral-deposit models. vi Chapters C through V describe individual...barite deposits and districts, color-coded by deposit type.............................................is located west of Kimberley, British Columbia, Canada....................................... E13 Generalized |
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