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A Geoscience Digital Image Library

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TitleChalcopyrite and sphalerite on dolomite, from Joplin, Missouri
DescriptionThis sample, 11 cm across, is mostly flesh colored dolomite. It is coated with small scattered grains of golden chalcopyrite (CuFeS2) and dark reddish brown sphalerite (ZnS). This sample comes from the famous lead-zinc mining district near Joplin, Missouri.
LocationUSA ▹ Missouri. Near Joplin.
PhotographerDarla Sondrol. 2001-07-02.
CollectionUniversity of North Dakota Mineralogy Collection #117.
Key wordscalcopyrite, shalerite, dlomite, Missouri
Tech details742 KB. Hand specimen. Fujifilm FinePix S1Pro digital camera; 60mm AF Nikon micro lens.
GeoDIL number976