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Name: Wuyanzhiite RRUFF ID: R180023 Ideal Chemistry: Cu2S Locality: #5 orebody on the -65 m level in Bofang Copper mine, about 40 km south from Hengyang City, Hunan Province, China. Source: Xiangping Gu Owner: RRUFF Description: Bluish dark gray, associated with chalcocite, Djurleite, bornite, sphalerite, smithonite, pyrite, and quartz. Part of co-type sample. Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis |
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POWDER DIFFRACTION | ||||||
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RRUFF ID: | R180023 | |||||
Sample Description: | Powder | |||||
Cell Refinement Output: |
a: 4.0008(1)Å b: 4.0008(1)Å c: 11.2671(9)Å alpha: 90° beta: 90° gamma: 90° Volume: 180.34(1)Å3 Crystal System: tetragonal |
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REFERENCES for Wuyanzhiite | |
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American Mineralogist Crystal Structure Database Record: [view record] |
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Hålenius U, Hatert F, Pasero M, Mills S J (2017) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) Newsletter 40. New minerals and nomenclature modifications approved in 2017, Mineralogical Magazine, 81, 1577-1581 [view file] |
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Zimmer D, Ruiz-Fuertes J, Bayarjargal L, Haussühl E, Winkler B, Zhang J, Jin C Q, Milman V, Alig E, Fink L (2017) Phase transition of tetragonal copper sulfide Cu2S at low temperatures, Physical Review B, 96, 054108 |
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