AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Namibia > Fluorite (Spinel-law twinned) on Microcline

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Fluorite (Spinel-law twinned) on Microcline from Erongo Mountain, 20 km north of Usakos, Namibia

 
Fluorite (Spinel-law twinned) on Microcline from Erongo Mountain, 20 km north of Usakos, Namibia

Fluorite (Spinel-law twinned) on Microcline from Erongo Mountain, 20 km north of Usakos, Namibia

Fluorite (Spinel-law twinned) on Microcline from Erongo Mountain, 20 km north of Usakos, Namibia

Fluorite (Spinel-law twinned) on Microcline from Erongo Mountain, 20 km north of Usakos, Namibia

Fluorite (Spinel-law twinned) on Microcline from Erongo Mountain, 20 km north of Usakos, Namibia

Fluorite (Spinel-law twinned) on Microcline from Erongo Mountain, 20 km north of Usakos, Namibia

Fluorite (Spinel-law twinned) on Microcline from Erongo Mountain, 20 km north of Usakos, Namibia

Fluorite (Spinel-law twinned) on Microcline from Erongo Mountain, 20 km north of Usakos, Namibia

DESCRIPTION:No. 57334
Mineral:Fluorite (Spinel-law twinned) on Microcline
Locality:Erongo Mountain, 20 km north of Usakos, Namibia
Description:The only matrix specimen from a new find of transparent bi-colored fluorite crystals that are twinned following the Spinel Law of twinning on the octahedral {111} face resulting in unusual flattened form and twin plane running around the perimeter. Collected in 2012
Overall Size:38x26x20 mm
Crystals:10-25 mm
Archived: For reference only

 

 

 

 

 

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