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

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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. Boulder Opal from Australia

 
Opal var. Boulder Opal from Australia

Opal var. Boulder Opal from Australia

Opal var. Boulder Opal from Australia

DESCRIPTION:No. 38118
Mineral:Opal var. Boulder Opal
Locality:Australia
Description:Large specimen of colorful opal almost completely covering one face of brown sandstone matrix. The opal shows broad areas of blue, purple, orange and green. The internal fire is hard to photograph and must be seen in person.
Overall Size:10x8x8 cm
Crystals:
Archived: For reference only

 

 

 

 

 

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