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Tantalite-(Mn) - Alto-do-Giz-Pegmatit

Informations

Inserted from

 Diether G., Bodensee-Nord

Collectors Summary

Chemical Formula MnTa2O6
Color schwarz, braun
Streak color braun
Hardness (Mohs) 5.75
Solubility - Säuren
Crystal System orthorhombisch, Pbcn

Brasilien/Nordosten (Região Nordeste)/Rio Grande do Norte/Borborema, Bergbaudistrikt/Equador/Alto-do-Giz-Pegmatit

Tantalite-(Mn) (1 Picture) aus Brasilien/Nordosten (Região Nordeste)/Rio Grande do Norte/Borborema, Bergbaudistrikt/Equador/Alto-do-Giz-Pegmatit

Manganotantalit
Views (File:
1467290295
): 258
Manganotantalit
von der Mina Alto to Giz, Equador, Caico, Rio Grande do Norte, Brasilien, stängeliger roter Kristall hne Matrix, BB = 5,4 mm
Copyright: Peter Köhlen; Contribution: Münchener Micromounter
Collection: Lithothek der Münchener Micromounter, Collection number: A000530, Donator: Klaus Fleck
Location: Brasilien/Nordosten (Região Nordeste)/Rio Grande do Norte/Borborema, Bergbaudistrikt/Equador/Alto-do-Giz-Pegmatit
Mineral: Tantalite-(Mn)
Image: 1467290295
License: Usage for Mineralienatlas project only
Manganotantalit (SNr: A000530)

von der Mina Alto to Giz, Equador, Caico, Rio Grande do Norte, Brasilien, stängeliger roter Kristall hne Matrix, BB = 5,4 mm
Collection: Lithothek der Münchener Micromounter
Copyright: Peter Köhlen
Contribution: Münchener Micromounter 2016-06-30

You find additional specimen at the Geolitho Museum