Acceso a Foro FMF
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Opal var. hyalite
Valec, Karlovy Vary Region, Bohemia, Czech Republic
7.0 x 8.1 cm
Glassy botryoidal hyalite opal on a shard of matrix. The opal exhibits a strong green fluorescence under SW light. (Author: crosstimber)
| Dimensiones: | 1267 x 927 |
| Tamaño fichero: | 275.6 kbytes |
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