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Rosenhahnite

#PD38706

Rosenhahnite

#PD38706
Availability
Sold
Size
5.5 x 4.5 x 3.5 cm - Sm Cabinet 
Formula
Ca3Si3O8(OH)2 (RRUFF)
Locality
Russian River, Mendocino Co., California, United States

Here's a specimen with a little history behind it. Basically read the accompanied label as it is from Leo Rosenhahn himself - the guy they named the mineral after. And to further this, the specimen was analyzed by Adolf Pabst. I like what the label says about the mineral never being found in place. It was found as float. May not be true now. It is slightly fluorescent orange.

Fluorescent, Type Locality

Rosenhahnite

Formula
Ca3Si3O8(OH)2 
Crystal System
Triclinic 
Crystal Habit
Tabular 
Cleavage
Perfect, Good, Good 
Luster
Vitreous (Glassy) 
Color
beige white, colorless 
Streak
white 
Class
Triclinic - Pinacoidal 
Hardness
4.5-5 

Data courtesy of Webmineral.

Collection
Phillips Collection
Special Info
Fluorescent
Special Info
Type Locality

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