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Pararammelsbergite

#PD32990
SOLD
Pararammelsbergite from St. Andreasberg dist., Harz, Lower Saxony, Germany - PD32990
Pararammelsbergite from St. Andreasberg dist., Harz, Lower Saxony, Germany - PD32990

Pararammelsbergite

#PD32990
Availability
Sold
Size
4.5 x 4 x 3 cm - Miniature 
Formula
NiAs2 (RRUFF)
Locality
St. Andreasberg dist., Harz, Lower Saxony, Germany
Tagged
sulfide

Solid chunk dull silvery of nickel ore. Probably some alteration on the surface such as Annanbergite. Excalibur label.

Pararammelsbergite

Formula
NiAs2 
Crystal System
Orthorhombic 
Crystal Habit
Massive - Granular, Platy, Arborescent 
Cleavage
Perfect, None, None 
Luster
Metallic 
Color
silver white, tarnished white 
Streak
grayish black 
Class
Orthorhombic - Dipyramidal 
Fracture
Uneven 
Hardness
5.5 

Data courtesy of Webmineral.

Collection
Phillips Collection

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