AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Brazil > Cassiterite (twinned crystals)

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

   

Cassiterite (twinned crystals) from Santa Barbara Vein, Rondônia, Brazil

 
Cassiterite (twinned crystals) from Santa Barbara Vein, Rondônia, Brazil

Cassiterite (twinned crystals) from Santa Barbara Vein, Rondônia, Brazil

Cassiterite (twinned crystals) from Santa Barbara Vein, Rondônia, Brazil

Cassiterite (twinned crystals) from Santa Barbara Vein, Rondônia, Brazil

Cassiterite (twinned crystals) from Santa Barbara Vein, Rondônia, Brazil

DESCRIPTION:No. 66060
Mineral:Cassiterite (twinned crystals)
Locality:Santa Barbara Vein, Rondônia, Brazil
Description:Lustrous translucent brown to black cassiterite crystals with no matrix. The cassiterite is twinned, with twin plane visible running across the termination faces. Accompanied by original letter from Breeding. Ex. Peter B. Nalle (1923-2010) collection, gift from Wm. Breeding, mine consultant in 1977
Overall Size:25x23x15 mm
Crystals:23 mm
Archived: For reference only

 

 

 

 

 

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