Acceso a Foro FMF
Guía de uso de Galería FMF
Calcite
Sweetwater Mine, Missouri, USA
FOV 40 mm
A closer shot of the backside: white dolomite layer with many small sulfide crystals (grey = galena, golden = chalcopyrite) (Author: Tobi)
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| Tamaño fichero: | 68.3 kbytes |
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