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TitleWurtzite and sphalerite
DescriptionSphalerite is a polymorph with two minerals, wurtzite and matraite. The three are called polymorphs (meaning many shapes) because although they have the same chemistry, (Zn,Fe)S or zinc iron sulfide, they have different structures and therefore, different shapes. Sphalerite is by far the more common mineral of the three.
LocationUSA ▹ New York. Near Antwerp.
PhotographerNessa Eull. 2001-07-18.
CollectionUniversity of North Dakota Mineralogy Collection #216.
Key wordsWurtzite, Sphalerite, New York
Tech details762 KB. Hand specimen. Fujifilm FinePix S1Pro digital camera; 60mm AF Nikon micro lens.
GeoDIL number1237