Image:Microcline.jpeg

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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


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This file is licensed under Creative Commons Attribution ShareAlike 2.0 Brazil License

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Date/TimeDimensionsUserComment
current11:34, 8 December 20051,905×1,497 (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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