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pentlandite    
镍黄铁矿

镍黄铁矿


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  • Pentlandite - Wikipedia
    Pentlandite is an iron – nickel sulfide with the chemical formula (Fe, Ni)9 S 8 Pentlandite has a narrow variation range in nickel to iron ratios (Ni:Fe), but it is usually described as 1:1
  • Pentlandite: Mineral information, data and localities.
    Pentlandite is a rather pale brassy yellow metallic sulphide, one of the most important nickel ores, and a primary mineral in many ultramafic rocks It is usually found associated, and commonly finely intergrown, with pyrrhotite, and rarely shows microscopically visible crystals
  • Pentlandite | Nickel-Iron, Sulfide Ore, Ore Deposit | Britannica
    Pentlandite, a nickel and iron sulfide mineral, the chief source of nickel It is nearly always found with pyrrhotite and similar minerals in silica-poor rocks such as those at Bushveld, S Af ; Bodø, Nor ; and Sudbury, Ont ,
  • Pentlandite (Fe, Ni)9S8 - Handbook of Mineralogy
    Mineral Group: Pentlandite group Occurrence: Commonly intimately associated with pyrrhotite; in ultramafic rocks and perhaps derived from them by magmatic segregation; also found in mantle xenoliths and undersea “black smoker” deposits; rarely in meteorites
  • Pentlandite - an overview | ScienceDirect Topics
    Pentlandite is defined as a nickel-iron sulfide mineral with the chemical composition (Fe,Ni)9S8, typically found in mantle xenoliths and mafic or ultramafic intrusives It is characterized by a light cream reflection color and is commonly associated with minerals such as chalcopyrite and pyrrhotite
  • Pentlandite: The mineral pentlandite information and pictures
    Detailed description, properties, and locality information guide about the mineral pentlandite
  • Pentlandite (Fe9Ni9S16) | Fe9Ni9S16-14 | CID 123131981 - PubChem
    Pentlandite (Fe9Ni9S16) | Fe9Ni9S16-14 | CID 123131981 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety hazards toxicity information, supplier lists, and more
  • Pentlandite Mineral Data
    Named after the Irish natural historian, J B Pentland (1797-1873) Comments: Ore sample of a mixture of several sulfide minerals: pentlandite, chalcopyrite, and pyrrhotite Location: Frood-Stobie Mine, Sudbury District, Ontario, Canada Scale: 20x15x7 mm
  • Pentlandite - New World Encyclopedia
    Pentlandite is a mineral consisting mainly of iron - nickel sulfide, in which the ratio of nickel to iron is usually close to 1:1 Its chemical formula is written as (Fe,Ni) 9 S 8 It also contains minor proportions of cobalt It has a yellowish bronze color
  • Pentlandite – WGNHS – UW–Madison
    Pentlandite with pen for scale From the mineral collection of Brigham Young University Department of Geology, Provo, Utah, courtesy of the U S Geological Survey Denver Library Photographic Collection





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