I have seen quite a bit of the "star" Muscovite coming out of Brazil. And as I have no examples, I submit this little pseudohexagonal crystal aggregate for consideration. The specimen is about 1 1/2" x 1 1/2" (3.81cm x 3.81cm) (Author: Jim Prentiss)
Dimensiones: | 600 x 510 |
Tamaño fichero: | 56.16 kbytes |
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