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The RRUFF Project is being updated to improve its interface and content. The beta version of the update is accessible to the public at RRUFF.net. New data is only being added to the beta site. Please note that it is in development, and some components are not functional. Existing RRUFF.info links will resolve to the new site after RRUFF.net is officially released.
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Name: Safflorite RRUFF ID: R100115 Ideal Chemistry: CoAs2 Locality: Hudson Bay (Rustex) mine, Gowganda area, Ontario, Canada Source: Robert Woodside [view label] Owner: RRUFF Description: Steel gray elongated tablets arranged as sixling twins Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction. |
Mineral Group: [ Lollingite (8) ] | ||
Quick search: [ All Safflorite samples (2) ] |
RAMAN SPECTRUM | ||||||||||||
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BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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POWDER DIFFRACTION | |||||||
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RRUFF ID: | R100115.9 | ||||||
Sample Description: | Single crystal, powder profile is calculated | ||||||
Cell Refinement Output: |
a: 5.255(4)Å b: 5.945(3)Å c: 2.895(1)Å alpha: 90° beta: 90° gamma: 90° Volume: 90.44(1)Å3 Crystal System: orthorhombic |
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REFERENCES for Safflorite | |
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American Mineralogist Crystal Structure Database Record: [view record] |
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Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file] |
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Breithaupt J F A (1835) Ueber das Verhältniss der Formen zu den Mischungen krystallisirter Körper, Journal für Praktische Chemie, 4, 249-271 [view file] |
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Fleischer M (1943) New mineral names, American Mineralogist, 28, 61-64 [view file] |
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Radcliffe D, Berry L G (1968) The safflorite-loellingite solid solution series, American Mineralogist, 53, 1856-1881 [view file] |
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Fleischer M (1969) New mineral names, American Mineralogist, 54, 1495-1499 [view file] |
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Nickel E H (1969) The application of ligand-field concepts to an understanding of the structural stabilities and solid-solution limits of sulphides and related minerals, Chemical Geology, 5, 233-241 |
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Petruk W, Harris D C, Stewart J M (1971) Characteristics of the arsenides, sulpharsenides, and antimonides, The Canadian Mineralogist, 11, 150-186 [view file] |
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Wagner T, Lerenz J (2002) Mineralogy of complex Co-Ni-Bi vein mineralization, Bieber deposit, Spessart, Germany, Mineralogical Magazine, 66, 385-407 [view file] |
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Ondru P, Veselovský F, Gabaová A, Hlouek J, rein V, Vavrín I, Skála R, Sejkora J, Drábek M (2003) Primary minerals of the Jáchymov ore district, Journal of the Czech Geological Society, 48, 19-147 [view file] |
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Hem S R, Makovicky E (2004) The system Fe-Co-Ni-As-S. II. Phase relations at in the (Fe,Co,Ni)As1.5S0.5 section at 650° and 500°C, The Canadian Mineralogist, 42, 63-86 [view file] |
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Gritzenko Y D, Spiridonov E M (2005) Minerals of continuous series rammelsbergiteloellingite and rammelsbergitesafflorite in metamorphichydrothermal veins of Norilsk ore field, Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva, 134, issue 1 53-68 [view file] |
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Yang H, Downs R T, Eichler C (2008) Safflorite, (Co,Ni,Fe)As2, isomorphous with marcasite, Acta Crystallographica, E64, i62-i62 [view file] |
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Hazen R M, Hystad G, Golden J J, Hummer D R, Liu C, Downs R T, Morrison S M, Ralph J, Grew E S (2017) Cobalt mineral ecology, American Mineralogist, 102, 108-116 [view file] |
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