AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Utah > Pseudobrookite and Topaz

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Pseudobrookite and Topaz from Thomas Mountains, Juab County, Utah

 
Pseudobrookite and Topaz from Thomas Mountains, Juab County, Utah

Pseudobrookite and Topaz from Thomas Mountains, Juab County, Utah

Pseudobrookite and Topaz from Thomas Mountains, Juab County, Utah

Pseudobrookite and Topaz from Thomas Mountains, Juab County, Utah

Pseudobrookite and Topaz from Thomas Mountains, Juab County, Utah

DESCRIPTION:No. 74010
Mineral:Pseudobrookite and Topaz
Locality:Thomas Mountains, Juab County, Utah
Description:Slender lustrous black-metallic pseudobrookite crystals to 4 mm and lustrous transparent colorless topaz crystals to 1 mm in a shallow cavity in white rhyolite. Collected ca. 1980
Overall Size:3.5x3.5x2.5 cm
Crystals:0.5-4.0 mm
Archived: For reference only

 

 

 

 

 

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