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| Formula: |
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| System: | Trigonal | |||
| A polytype of Graphite | ||||
Classification of Graphite-3R | ||
| mindat.org URL: | http://www.mindat.org/min-31720.html Please feel free to link to this page. | |
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Crystallography of Graphite-3R | ||
| Crystal System: | Trigonal | |
| Class (H-M): | 3m (3 2/m) - Hexagonal Scalenohedral | |
| Space Group: | R3m (R3 2/m) | |
| Cell Parameters: | a = 2.456Å, c = 10.044Å | |
| Ratio: | a:c = 1 : 4.09 | |
| Unit Cell Volume: | V 52.47 ų (Calculated from Unit Cell) | |
| Z: | 6 | |
Chemical Properties of Graphite-3R | ||
| Formula: |
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| All elements listed in formula: | C | |
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 Graphite-3R | ||
| Reference List: | Handbook of Mineralogy Vol I p 192 | |
Internet Links for Graphite-3R | ||
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