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A Geoscience Digital Image Library

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TitleCobalt-rich arsenopyrite (danaite) and chalcopyrite from Bajados, Spain
DescriptionDanaite, (Fe,Co)AsS, is a cobalt-rich variety of arsenopyrite. Here it is the dark gray mineral seen with minor tarnished gold chalcopyrite, CuFeS2 (copper iron sulfide). The specimen, 2 cm across, comes from a mining disrict in Spain.
LocationSpain. Near Bajados.
PhotographerDarla Sondrol. 2001-07-11.
CollectionUniversity of North Dakota Mineralogy Collection #220.
Key wordsdanaite, chalcopyrite, Spain
Tech details645 KB. Hand specimen. Fujifilm FinePix S1Pro digital camera; 60mm AF Nikon micro lens.
GeoDIL number1152