Chalcopyrite, Quartz - image 1
Photo by C. Stefano

Chalcopyrite, Quartz

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Chalcopyrite and quartz, 9.5 cm, from the Ellenville mine, Ulster County, New York. C. Stefano photo.

Product details

SpeciesChalcopyrite, Quartz
SizeSmall Cabinet
Dimensions9.5 cm
Added on02/13/2026
LocalityUSA, New York
Publications
  • Mineralogical Record Mineral Collections In American Midwest page 207
Current owner
A. E. Seaman Mineral Museum

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Chalcopyrite
Mineral guide
Learn about Chalcopyrite
brassy-gold, metallic crystals with disphenoid forms and rainbow tarnish; prized for luster, contrast, and localities like Dalnegorsk.
Chalcopyrite
Regional guide
Chalcopyrite from New York
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Locality guide
New York
New York, USA - diverse mineral provinces from Herkimer quartz to Balmat sphalerite; prized for regional varieties, historic specimens, and zinc-rich lodes.