AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Madagascar > Orthoclase (gem-grade)

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

   

Orthoclase (gem-grade) from Itrongay, Betroka Department, Tulear Province, Madagascar

 
Orthoclase (gem-grade) from Itrongay, Betroka Department, Tulear Province, Madagascar

Orthoclase (gem-grade) from Itrongay, Betroka Department, Tulear Province, Madagascar

Orthoclase (gem-grade) from Itrongay, Betroka Department, Tulear Province, Madagascar

Orthoclase (gem-grade) from Itrongay, Betroka Department, Tulear Province, Madagascar

DESCRIPTION:No. 58802
Mineral:Orthoclase (gem-grade)
Locality:Itrongay, Betroka Department, Tulear Province, Madagascar
Description:Classic specimen of gem-grade (large flawless zones) yellow orthoclase with smooth, flat crystal faces. The orthoclase crystal has a square cross-section with complex termination. Contacted the cavity wall on the bottom at termination faces. Ex. Croad collection
Overall Size:16x15x11 mm
Crystals:15 mm
Archived: For reference only

 

 

 

 

 

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