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Tantalite-(Mn) from
Barroso-Alvão pegmatite field, Vila Real, Portugal


Locality type:Pegmatite Field
Classification
Species:Tantalite-(Mn)
Formula:Mn2+Ta2O6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tantalite-(Mn) data
Locality Data:Click here to view Barroso-Alvão pegmatite field, Vila Real, Portugal
Data Identifiers
Mindat Occurrence Record ID:760489
Long-form Identifier:1:3:760489:8
GUID (UUID V4):8a9f2602-ba16-4a81-8aef-aac34c12e3dc
Nearest other occurrences of Tantalite-(Mn)
27.7km (17.2 miles) ⓘEastern pegmatite, Muro Alto Mine, Anjos e Vilar do Chão, Vieira do Minho, Braga, Portugal
89.5km (55.6 miles) ⓘPenouta mines, Viana do Bolo, Ourense, Galicia, Spain
References
Martins, T., Lima, A., Simmons, W.B. Falster, A.U. & Noronha, F. (2011): Geochemical fractionation of Nb-Ta oxides in Li-bearing pegmatites from the Barroso-Alvão pegmatite field, Northern Portugal. Canadian Mineralogist. 49, 777-791
Reference Search (possible matching items)
Martins, T., Lima, A., Simmons, W. B., Falster, A. U., Noronha, F. (2011) GEOCHEMICAL FRACTIONATION OF Nb-Ta OXIDES IN Li-BEARING PEGMATITES FROM THE BARROSO-ALVAO PEGMATITE FIELD, NORTHERN PORTUGAL. The Canadian Mineralogist, 49 (3) 777-791 doi:10.3749/canmin.49.3.777
Journal (article/letter/editorial)
Li-BEARING PEGMATITES FROM THE BARROSO–ALVÃO PEGMATITE FIELD, NORTHERN PORTUGAL Tânia MARTINS§ Geology Centre...University of Porto, Rua do Campo Alegre, 687, Porto, Portugal Alexandre LIMA Geology Centre, and Department...University of Porto, Rua do Campo Alegre, 687, Porto, Portugal William B. SIMMONS and Alexander U. FALSTER Department...Porto, Portugal Abstract The Barroso–Alvão granitic pegmatite field, located in northern Portugal, is known...petalite-bearing bodies. Recent work on this pegmatite field characterized other types of pegmatites, and
Guldris Leon, Lorena, Bengtsson, Magnus (2022) Selective Comminution Applied to Mineral Processing of a Tantalum Ore: A Technical, Economic Analysis. Minerals, 12 (8) 1057 doi:10.3390/min12081057
Journal (article/letter/editorial)
monazite, monazite,zircon, zircon, covite, columbite-tantalite, and uraninite. Main valuable minerals are cassiterite...cassiterite (SnO 2 ) and columbite-tantalite, and uraninite. Main valuable minerals are cassiterite (SnO...formula (Fe,Mn)(Nb,Ta) O and 2 6 four four lumbite-group minerals (CGM), which general formula (Fe,Mn)(Nb,Ta)...columbite-(Fe), (FeNb ), columbite-(Mn),(MnNb (MnNb ), tantalite-(Fe), 2 O6columbite-(Mn), 2O members: columbite-(Fe)...(FeNb 2O6), 2O 6),6 tantalite-(Fe), (FeTa22O O66) )and andtantalite-(Mn), tantalite-(Mn),(MnTa (MnTa22OO6)6
Müller, Axel, Rosing-Schow, Nanna - Eds. (2017) PEG2017. 8th International Symposium on Granitic Pegmatites. NGF Abstracts and Proceedings of the Geological Society of Norway Vol. 2017 (2) Geological Society of Norway
Journal (issue)
in southwestern Fennoscandia: Backdrop to the pegmatite fields of southern Norway……………………………………………………………………………………...paleoclimate controls of lithium-cesium-tantalum (LCT) pegmatite genesis, exhumation, and preservation……………………...earth element mineralization in a rediscovered pegmatite in the Stettin Complex, Wausau Syenite Compley...Mineralogical study of the Gonçalo Li-pegmatite deposit, Portugal……………………………………..23 FALSTER, A.U., SIMMONS...fluorapatite-quartz assemblage in the Emmons pegmatite, Greenwood, Oxford Co., Maine, USA: implication
 
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