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Microcline twin with quartz
Origin: From a pegmatite of Araçuai, MG, Brazil
Description = A cluster of microcline twinned crystals, with quartz crystals. (20,0 x 12,0cm)
Source = the authors are owners
Date = created december 2005
Author = Tom Epaminondas (mineral collector) and Eurico Zimbres (FGEL/UERJ)
Permission = Free for all use
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Brazil license.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:34, 8 December 2005 | | 1,905 × 1,497 (1.62 MB) | Zimbres | Microcline twin and quartz Origin: From pegmatite of Araçuai, MG, Brazil Description = A cluster of microcline twinned crystals, with quartz crystals. (20,0 x 12,0cm) Source = the authors are owners Date = created december 2005 Author = Tom Epaminon |
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