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0 item @ $0.00  

Ludlockite

#35174R

Ludlockite

#35174R
Availability
Sold
Size
0.7 x 0.6 x 0.6 cm - Thumbnail 
Formula
PbFe3+4As3+10O22 (RRUFF)
Locality
Tsumeb mine, Tsumeb, Namibia

A 7mm cluster of Ludlockite fibers.

Ludlockite

Formula
PbFe3+4As3+10O22 
Crystal System
Triclinic 
Crystal Habit
Acicular 
Cleavage
Good, Good, None 
Luster
Subadamantine 
Color
copper red 
Streak
light brown 
Class
Triclinic - Pinacoidal 
Fracture
Sectile 
Hardness
1.5-2 

Data courtesy of Webmineral.

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