AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Hungary > Opal var. Hyalite

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Online Mineral Museum Archive of Mineral Photographs and Mineral Descriptions from John Betts - Fine Minerals.com and Allminerals.com

   

Opal var. Hyalite from Monok, Zemplen Mountains, Borsod-Abaúj-Zemplen, Hungary

 
Opal var. Hyalite from Monok, Zemplen Mountains, Borsod-Abaúj-Zemplen, Hungary

Opal var. Hyalite from Monok, Zemplen Mountains, Borsod-Abaúj-Zemplen, Hungary

Photo below under shortwave ultraviolet illumination:
Opal var. Hyalite from Monok, Zemplen Mountains, Borsod-Abaúj-Zemplen, Hungary

DESCRIPTION:No. 55591
Mineral:Opal var. Hyalite
Locality:Monok, Zemplen Mountains, Borsod-Abaúj-Zemplen, Hungary
Description:Transparent botryoidal colorless hyalite opal nodules nestled in a shallow cavity in quartz-rich matrix. Looks beautiful under magnification: glassy and flawless. Fluoresces bright green under UV illumination.
Overall Size:3x2x2 cm
Crystals:
Archived: For reference only

 

 

 

 

 

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