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0 item @ $0.00  

Pyrrhotite

#54006

Pyrrhotite

#54006
Availability
Available
Price
$60.00
Size
9 x 8.5 x 5.5 cm - Sm Cabinet 
Formula
Fe7S8 (RRUFF)
Locality
Santa Eulalia, Chihuahua, Mexico
Tagged
sulfide

An impressive large group of Pyrrhotite crystals, the largest to 5.5cm across. Magnetic and Heavy - the cracks are perfectly stable.

Pyrrhotite

Formula
Fe7S8 
Crystal System
Monoclinic 
Crystal Habit
Tabular, Platy, Massive - Granular 
Cleavage
Imperfect, Imperfect, None 
Luster
Metallic 
Color
bronze, bronze red, dark brown 
Streak
gray black 
Class
Monoclinic - Prismatic 
Fracture
Uneven 
Hardness
3.5-4 

Data courtesy of Webmineral.

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