Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Opal Var Hyalite

Views:
Watches:
CSL96109

Opal Var Hyalite

Description Tabs

Description
Locality: 
Monok, Zemplén Mountains, Borsod-Abaúj-Zemplén County, Hungary
Size Range: 
Thumbnail (1-3cm)
Size: 
2.3 × 1.7 × 1.7 cm
Description

Nice thumbnail speciemen with colourless, globular concretions in a hydroquartzite geode. Nice undamaged hyalite aggregate. This hyalite often shows greenish fluorescence.

Mineral Data
What's on the rock

Opal

Formula: 
SiO2·nH2O
Strunz: 
4.DA.10
Hardness: 
5.5 - 6.5
Streak: 
White

Hyalite

Variety Of: 

Opal

Formula: 
SiO2·nH2O
Strunz: 
4.DA.10
Hardness: 
5.5 - 6.5
Formula: 
SiO2·nH2O
Hardness: 
5.5 - 6.5
Streak: 
white

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Item Toolbox