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Dal'negorsk (Dalnegorsk; Tetyukhe; Tjetjuche; Tetjuche), Kavalerovo Mining District, Primorskiy Kray, Far-Eastern Region, Russia
© Ch. Spirom. & Greekrocks.com
| Formula: |
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| System: | Hexagonal | |||||||
| Quartz | ||||||||
Classification of Quartz-beta | ||||||
| mindat.org URL: | http://www.mindat.org/min-7395.html Please feel free to link to this page. | |||||
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Physical Properties of Quartz-beta | ||||||
| Density (calculated): | 2.5334 g/cm3 | |||||
Crystallography of Quartz-beta | ||||||
| Crystal System: | Hexagonal | |||||
| Class (H-M): | 6 2 2 - Trapezohedral | |||||
| Space Group: | P64 2 2 | |||||
| Cell Parameters: | a = 4.9977Å, c = 5.4601Å | |||||
| Ratio: | a:c = 1 : 1.093 | |||||
| Unit Cell Volume: | V 118.11 ų (Calculated from Unit Cell) | |||||
Chemical Properties of Quartz-beta | ||||||
| Formula: |
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| Essential elements: | O, Si | |||||
| All elements listed in formula: | O, Si | |||||
Other Names for Quartz-beta | ||||||
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Other Information | ||||||
| Health Warning: | No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care. | |||||
References for Quartz-beta | ||||||
| Reference List: - + | Reviews in Mineralogy Vol. 29 Silica 1994 | |||||
Internet Links for Quartz-beta | ||||||
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