Hyalite
Item number: MIN0202
Price: EUR 380.00
Glass clean, colorless bubbly hyalite (variety of opal) accompany with a little of white botryoidal Staffelite (variety of Calcium-rich Fluorapatite) grown on the top of Rhyolitic tuff. From classic location in Valeč, Doupov Mts., the Czech Republic. Collected in 1982
when the locality used to be a strong guarded military zone. An excellent specimen!
Format | 12 (the sample fits or fills up the box of 94x85x30 mm. Sample might be higher than 30 mm) |
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Size | 95x65x80 mm |
Crystal size (max.) | 95 mm |
Weight | 487 g |
Locality | Valeč, Doupovské Hory Mts., Czech Republic |
Accessory mineral(s) | Staffelite var. Ca-Fluorapatite |