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0 item @ $0.00  

Beraunite

#59174
SOLD
Beraunite from Gravel Hill mine, Perranzabuloe, Cornwall, England - 59174
Beraunite from Gravel Hill mine, Perranzabuloe, Cornwall, England - 59174

Beraunite

#59174
Availability
Sold
Size
2 x 2 x 1.5 cm - Thumbnail 
Formula
Fe2+Fe3+5(PO4)4(OH)5·6H2O (RRUFF)
Locality
Gravel Hill mine, Perranzabuloe, Cornwall, England
Tagged
phosphate

Deep rusty red crystals to in a 1x1cm vug.

Beraunite

Formula
Fe2+Fe3+5(PO4)4(OH)5·6H2
Crystal System
Monoclinic 
Crystal Habit
Druse, Radial, Globular 
Cleavage
Good, None, None 
Luster
Vitreous - Dull 
Color
green, greenish brown, gray green, dark greenish brown, dark red 
Streak
green brown 
Class
Monoclinic - Prismatic 
Hardness

Data courtesy of Webmineral.

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