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 Lousas aplite-pegmatite, Barroso-Alvão pegmatite field, Vila Real, Portugal |
Data Identifiers |
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Mindat Occurrence Record ID: | 639138 |
Long-form Identifier: | 1:3:639138:6 |
GUID (UUID V4): | 4a750f30-1228-49c3-a111-39fc00d0365f |
Nearest other occurrences of Tourmaline |
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2.8km (1.7 miles) | ⓘBarroso-Alvão pegmatite field, Vila Real, Portugal |
16.2km (10.1 miles) | ⓘSeixigal (Pereira de Selão), Vidago, Chaves, Vila Real, Portugal |
16.2km (10.1 miles) | ⓘPereira de Selão quarry, Vidago, Chaves, Vila Real, Portugal |
18.7km (11.6 miles) | ⓘJales Mines (Jales Mining Field), Alfarela de Jales, Vila Pouca de Aguiar, Vila Real, Portugal |
19.9km (12.4 miles) | ⓘGralheira Mine, Alfarela de Jales, Vila Pouca de Aguiar, Vila Real, Portugal |
20.2km (12.6 miles) | ⓘMonte de Entre-Portelas Mine (S. João Mine; Adoria Mine), Cerva e Limões, Ribeira de Pena, Vila Real, Portugal |
22.8km (14.2 miles) | ⓘBorralha Mines, Salto, Montalegre, Vila Real, Portugal |
29.5km (18.3 miles) | ⓘLamas de Olo pluton, Vila Marim, Vila Real, Vila Real, Portugal |
29.9km (18.6 miles) | ⓘEastern pegmatite, Muro Alto Mine, Anjos e Vilar do Chão, Vieira do Minho, Braga, Portugal |
39.0km (24.2 miles) | ⓘVieiros Mines, Rebordelo, Amarante, Porto, Portugal |
References |
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Reference Search (possible matching items) |
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| Novák, Milan, Vieira, Romeu, Lima, Alexandre, Škoda, Radek, Martins, Tania, dos Anjos Ribeiro, Maria (2009) Ferronigerite with dominant substitution TiSn−1 in muscovite+chlorite aggregate from massive quartz nodule associated with a petalite-rich aplite-pegmatite of the Barroso-Alvão pegmatite field, Northern Portugal. Neues Jahrbuch für Mineralogie - Abhandlungen, 186 (1) 67-78 doi:10.1127/0077-7757/2009/0132 | Journal (article/letter/editorial) | petalite-rich aplite-pegmatite of the Barroso-Alvão pegmatite field, Northern Portugal Milan Novák, Romeu...the petalite-rich aplite-pegmatite dike Lousas from the Barroso-Alvão pegmatite field. Ferronigerite-6N6S...quartz nodule consists of an aggregate of zoned tourmaline, medium-grained aggregate of muscovite and fine-grained... quartz nodule, petalite, aplite-pegmatite, Barroso-Alvão field, Portugal Introduction Nigerite-group...the Lousas aplite-pegmatite body intruding metasedimentary rocks, Barroso-Alvão pegmatite field. Grey |
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