| 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 Valencia deposit, Karibib Constituency, Erongo Region, Namibia |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 904639 |
| Long-form Identifier: | 1:3:904639:9 |
| GUID (UUID V4): | 2e047242-c06e-4ee7-99cf-c3e2672dce70 |
| Nearest other occurrences of Tourmaline |
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| 31.8km (19.8 miles) | ⓘArandis tin mine, Arandis Constituency, Erongo Region, Namibia |
| 35.3km (21.9 miles) | ⓘHakskeen Farm 89, Dâures Constituency, Erongo Region, Namibia |
| 48.6km (30.2 miles) | ⓘSandamap Noord gold prospect, Sandamap North Farm 115, Dâures Constituency, Erongo Region, Namibia |
| 54.7km (34.0 miles) | ⓘUsakos tourmaline mine, Usakos, Karibib Constituency, Erongo Region, Namibia |
| 68.3km (42.4 miles) | ⓘNavachab Gold Mine, Karibib Constituency, Erongo Region, Namibia |
| 72.2km (44.9 miles) | ⓘPieters Hill, Erongorus Farm 166, Karibib Constituency, Erongo Region, Namibia |
| 75.1km (46.7 miles) | ⓘNeuschwaben Farm 73 (Neu Schwaben), Karibib Constituency, Erongo Region, Namibia |
| 83.0km (51.6 miles) | ⓘRubikon Mine, Okongava Ost Farm 72, Karibib Constituency, Erongo Region, Namibia |
| 93.6km (58.2 miles) | ⓘOtjua Mine, Otjua Farm 37, Karibib Constituency, Erongo Region, Namibia |
| 96.2km (59.8 miles) | ⓘDobbelsberg Farm 99, Karibib Constituency, Erongo Region, Namibia |
| References |
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| Reference Search (possible matching items) |
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 | | Book | | REPUBLIC OF NAMIBIA - MINISTRY OF MINES AND ENERGY GEOLOGICAL SURVEY THE MINERAL RESOURCES OF NAMIBIA FIRST...ENERGY Of the several hundred minerals present in Namibia, around sixty have been exploited. some, such as...base metals and industrial minerals have helped Namibia rank amongst the top five mining countries in Africa...terms of production and reserves. In this context, Namibia is a major producer of copper, lead, zinc, cadmium...unpublished. It is evident that mineral exploration in Namibia, as elsewhere. has changed from serendipitous discoveries |  | | Report (issue) | | events have produced open systems in U ores. In deposit studies, the decay schemes of 235U and 238U along...cycle as it cannot be engineered. Once an ore deposit is discovered, a mine is developed and U extracted...of mining techniques, depending on the type of deposit. The resulting ore is treated to extract the U...dangerous waste and its use in weapons will MAJOR DEPOSIT TYPES There are many different ways of classifying...companies are similar and involve between 12 and 18 deposit types. One of the problems with subdividing deposits |  | | Report (volume) | | Fremont County_____________________________ Micanite region. __________________________ Royal Gorge region...region_________________________ Texas Creek region _________________ _ _ Jefferson County_____________________________...near Custer, S. Dak.; B, Large crystals of black tourmaline exposed in small cut along wall of pegmatite...Diagram showing geologic structure at Mount Mica tourmaline mine, Paris, Maine____________________ 20. Plan... H., showing geology_____________ 28. Plan of Valencia mica mine, 2£ miles N. 75° E. of North Groton |  | | Book | | Bergakademie Freiberg Contents 1 Uranium Boom in Namibia – Hausse or Baisse . . . . . . . . . . . . . Helmut...41 Uranium leaching from a burning black shale deposit – present conditions and future scenarios . . ...Molybdenum transfer within the oxidized zone of uranium deposit . . . . . . . . . . . . . . . . . . . . . . . ...heavily polluted drainage waters in a uranium deposit . . . . . . . . . . . . . . . . . . . . . . . ...elements in groundwater of the Tanjero Area, Kurdistan Region, Iraq . . . . . . . . . . . . . . . . . . . . |
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