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1 item @ $25.00  

Francisite

#65432

Francisite

#65432
Availability
Sold
Size
1.8 x 1.2 x 1.6 cm - Thumbnail 
Formula
Cu3Bi(Se4+O3)2O2Cl (RRUFF)
Locality
Baccu Locci mine, Villaputzu, Cagliari, Sardinia, Italy
Tagged
copper , selenium

Mint green platy crystals of Francisite.

Francisite

Formula
Cu3Bi(Se4+O3)2O2Cl 
Crystal System
Orthorhombic 
Cleavage
None, None, None 
Luster
Adamantine 
Color
light green 
Streak
light green 
Class
Orthorhombic - Dipyramidal 
Hardness
3-4 

Data courtesy of Webmineral.

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