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- La gal·lobeudantita és un mineral de la classe dels arsenats, que pertany al grup de la beudantita. Rep el seu nom per la seva relació amb la beudantita i el seu contingut en gal·li. (ca)
- Gallobeudantit ist ein sehr selten vorkommendes Mineral aus der Mineralklasse der „Phosphate, Arsenate und Vanadate“. Er kristallisiert im trigonalen Kristallsystem mit der chemischen Zusammensetzung Pb(Ga,Al,Fe)3[(OH)6|SO4|AsO4] und ist damit chemisch gesehen ein Blei-Gallium-Sulfat-Arsenat mit zusätzlichen Hydroxidionen (OH−). Gallobeudantit entwickelt isolierte rhomboedrische, durch {0001} modifizierte Kristalle bis zu 1 mm Größe, die eine intensive chemische Zonierung aufweisen und blassgelb, grünlich oder cremefarben gefärbt sind. Gelegentlich diskusförmig ausgebildete Kristalle treten zu subparallelen Aggregaten zusammen. (de)
- Gallobeudantite is a secondary, Gallium-bearing mineral of beudantite, where the Iron is replaced with Gallium, a rare-earth metal. It was first described as a distinct mineral by Jambor et al in 1996. Specific Gallium minerals are generally rare and Gallium itself is usually obtained as a by-product during the processing of the ores of other metals. In particular, the main source material for Gallium is bauxite, a key ore of aluminium. However, Gallobeudantite is too rare to be of economic value. Its main interest is academic and also among mineral collectors. Jambor et al. describes Gallobeudantite as having occurred as zoned rhombohedra, up to 200 μm along an edge, in vugs in a single specimen of massive Cu-bearing sulfides from Tsumeb, Namibia. Gallobeudantite can be pale yellow, greenish, or cream-colored and has a white to pale yellow streak. It has a vitreous luster. Since the discovery of Gallobeudantite, there has been renewed interest in this class of mineral, particularly in the famous Apex deposit in Utah and additional studies on the crystal structure of Ga-rich plumbogummite from Tsumeb The mineral has only been found so far in the Namibian Tsumeb Mine, located in the Oshikoto Region. The mineral is a mixture of three elements Gallium, Arsenic and Lead with the formula . (en)
- Gallobeudantita fosfato motako minerala da eta beudantite taldearen kidea da. (eu)
- La gallobeudantite è un minerale appartenente al gruppo della beudantite, è uno dei rari minerali assieme alla gallite e alla söhngeite che contengono gallio nella loro composizione. È l'analogo della beudantite con il gallio in sostituzione del Fe3+ e quindi il nome è stato attribuito in relazione a questo. (it)
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- 4309 (xsd:nonNegativeInteger)
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- Pale yellow, greenish, or cream-colored (en)
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- a = 7.225 Å, c = 17.03 Å (en)
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- La gal·lobeudantita és un mineral de la classe dels arsenats, que pertany al grup de la beudantita. Rep el seu nom per la seva relació amb la beudantita i el seu contingut en gal·li. (ca)
- Gallobeudantita fosfato motako minerala da eta beudantite taldearen kidea da. (eu)
- La gallobeudantite è un minerale appartenente al gruppo della beudantite, è uno dei rari minerali assieme alla gallite e alla söhngeite che contengono gallio nella loro composizione. È l'analogo della beudantite con il gallio in sostituzione del Fe3+ e quindi il nome è stato attribuito in relazione a questo. (it)
- Gallobeudantit ist ein sehr selten vorkommendes Mineral aus der Mineralklasse der „Phosphate, Arsenate und Vanadate“. Er kristallisiert im trigonalen Kristallsystem mit der chemischen Zusammensetzung Pb(Ga,Al,Fe)3[(OH)6|SO4|AsO4] und ist damit chemisch gesehen ein Blei-Gallium-Sulfat-Arsenat mit zusätzlichen Hydroxidionen (OH−). (de)
- Gallobeudantite is a secondary, Gallium-bearing mineral of beudantite, where the Iron is replaced with Gallium, a rare-earth metal. It was first described as a distinct mineral by Jambor et al in 1996. Specific Gallium minerals are generally rare and Gallium itself is usually obtained as a by-product during the processing of the ores of other metals. In particular, the main source material for Gallium is bauxite, a key ore of aluminium. However, Gallobeudantite is too rare to be of economic value. Its main interest is academic and also among mineral collectors. (en)
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- Gal·lobeudantita (ca)
- Gallobeudantit (de)
- Gallobeudantite (en)
- Gallobeudantita (eu)
- Gallobeudantite (it)
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