Mineralienatlas - Fossilienatlas
Banalsite |
Pictures (2 Images total)
Views (File: ): 1963
Banalsit Banalsit aus der Benallt Mine, Lleyn, Wales, UK Copyright: rtbstone; Contribution: rtbstone Collection: rtbstone Location: UK/Wales/Conwy (Gwynedd; Caernarvonshire)/Lleyn, Halbinsel/Llanfaelrhys/Rhiw/Benallt Mine Mineral: Banalsite Image: 1192971447 License: Usage for Mineralienatlas project only |
Banalsit |
Banalsit aus der Benallt Mine, Lleyn, Wales, UK |
Collection: | rtbstone |
Copyright: | rtbstone |
Contribution: rtbstone 2007-10-21 |
Locality: Benallt Mine / Rhiw / Llanfaelrhys / Lleyn, Halbinsel / Conwy (Gwynedd; Caernarvonshire) / Wales / UK |
Views (File: ): 4000
Banalsit Brauner bis fleischfarbener Banalsit; Benallt Mine, Lleyn-Halbinsel, Wales; Größe: 5 x 6 cm Copyright: Dan Weinrich; Contribution: Collector Location: UK/Wales/Conwy (Gwynedd; Caernarvonshire)/Lleyn, Halbinsel/Llanfaelrhys/Rhiw/Benallt Mine Mineral: Banalsite Image: 1197012245 License: Usage for Mineralienatlas project only |
Banalsit |
Brauner bis fleischfarbener Banalsit; Benallt Mine, Lleyn-Halbinsel, Wales; Größe: 5 x 6 cm |
Copyright: | Dan Weinrich |
Contribution: Collector 2007-12-07 |
Locality: Benallt Mine / Rhiw / Llanfaelrhys / Lleyn, Halbinsel / Conwy (Gwynedd; Caernarvonshire) / Wales / UK |
Collectors Summary
Color | weiß bis grau |
Streak color | weiß |
Hardness (Mohs) | 6 |
Solubility | +++ HCl |
Crystal System | orthorhombisch, Iba2 |
Additional information / Summary
Siehe auch unser umfangreiches Feldspat-Portrait |
Chemism
Chemical formula |
BaNa2Al4Si4O16 |
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Chemical composition |
Aluminium, Barium, Natrium, Silicium, Sauerstoff |
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Analysis wt% |
SiO2 : 37.04, Al2O3 : 31.27, BaO : 19.19, SrO : 4.03, Na2O : 9.46 (Ref: Bull.Natl.Sci.Mus.Tokyo,85) |
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Strunz 9th edition incl. updates |
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9: Silikate (Germanate) |
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Lapis Classification |
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VIII: SILIKATE |
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Classification by Hölzel |
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9: SILICATES |
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Dana 8th edition |
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76: Tektosilicates Tectosilicate Al-Si Framework |
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IMA status |
Erstbeschreibung vor CNMNC-Gründung (1959), als Mineral meist anerkannt |
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Mineral status |
anerkanntes Mineral |
IMA Classification
IMA Classification |
Feldspar group |
Optical Properties
Optical Data Luminescence
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
6 |
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730 (ungefähre Angabe abgeleitet aus der Mohshärte) |
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3.065 |
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3.082 ( ρ calc. Mineralienatlas ) |
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Instability |
+++ HCl |
(Co-)Type locality
(Co-)Type locality |
UK/Wales/Conwy (Gwynedd; Caernarvonshire)/Lleyn, Halbinsel/Llanfaelrhys/Rhiw/Benallt Mine |
Preface
Rareness |
Selten |
Author (Name, Year) |
Campbell Smith & Bannister & Hey, 1944 |
Additional Information |
Feldspat-Gruppe (Anorthoklas-Anorthit-Banalsit-Serie) |
IMA group assignments
Refresh list | Actuality: 27. Sep 2023 - 00:19:35 |
Other languages
German |
Banalsit |
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Spanish |
Banalsita |
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English |
Banalsite |
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French |
Banalsite |
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Russian |
Банальсит |
CNMNC symbol
Symbol |
Bns |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | -XMMxeWYYUyVJolSt1lqnQ |
GUID (Global unique identifier) | C50C73F9-98E5-4C61-9526-8952B7596A9D |
Database ID | 277 |