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Quartz, pyrrhotite, marcasite
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  • Quartz, pyrrhotite, marcasite
  • Quartz, pyrrhotite, marcasite

Quartz, pyrrhotite, marcasite

€27.00
Slender quartz crystals with "rusty" sulphides attached
Nikolaevskiy Mine, Dalnegorsk, Russia
Quantity

Slender quartz crystals with "rusty" hexagonal pyrrhotite and remnants of marcasite, and partly coated with white aragonite (?). A not very aesthetic specimen
AN_580
1 Item

Data sheet

Locality
Nikolaevskiy Mine, Dalnegorsk, Russia
Size category
Cabinet
Size (cm)
10 x 8 x 5
Weight
338 g
Formula
Fe1-xS (pyrrhotite); FeS2 (marcasite)
Properties
Submetallic; dull lustre; greyish colour

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