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palladium

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Journal Article
Published: 01 December 2020
American Mineralogist (2020) 105 (12): 1889–1897.
... Hach-Alí , P. ( 1996 ) Immiscibility between arsenide and sulfide melts: A mechanism for the concentration of noble metals. Canadian Mineralogist , 34 , 485 – 502 . Gervilla , F. , Papunen , H. , Kojonen , K. , and Johanson , B. ( 1998 ) Platinum-, palladium-and gold...
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Journal Article
Journal: Economic Geology
Published: 01 September 2020
Economic Geology (2020) 115 (6): 1343–1361.
... Pd, 129 Ag, 68 Te, 65 Pt, and 14 Au ( Table 2 ). Ruthenium and As positively correlate with Co; Zn, Ag, and In covary together regularly. The Ir content (up to 0.6 ppm) correlates strongly with the Pt values ( Fig. 5B ) and weakly with the contents of Rh and Pd. Palladium negatively correlates...
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Journal Article
Published: 01 May 2020
The Canadian Mineralogist (2020) 58 (3): 395–402.
... elements. For starting chemicals we used palladium powder (99.95% purity), indium pebbles (99.999% purity), and arsenic powder (99.9999% purity). The starting mixture was first melted at 1000 °C for one day, quenched, and then ground in an agate mortar under acetone and reheated to 400 °C for 4 months...
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Journal Article
Published: 01 March 2020
American Mineralogist (2020) 105 (3): 344–352.
... ) Platinum, palladium, and gold-rich arsenide ores from the Kylmakoski Ni–Cu deposit (Vammala Nickel Belt, SW Finland) . Mineralogy and Petrology , 64 , 163 – 185 . Godel , B. , Barnes , S.J. , Barnes , S.-J. , and Maier , D. ( 2007 ) Platinum-group elements in sulfide minerals...
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Journal Article
Published: 01 March 2020
Russ. Geol. Geophys. (2020) 61 (3): 268–285.
...R.I. Shaybekov; N.V. Sokerina; S.I. Isaenko; N.N. Zykin; S.N. Shanina Abstract —Data on gabbro-dolerite pyrite–chalcopyrite–pyrrhotite, quartz vein sphalerite–chalcopyrite, and associated early and late gold–telluride–palladium mineralization of the Krutoi ore occurrence (Pai-Khoi Ridge, Yugor...
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Journal Article
Journal: Geosphere
Published: 10 January 2020
Geosphere (2020) 16 (2): 619–645.
... sections from field samples were used to identify mainly strongly weathered minerals and imaged for textural characteristics. The samples were coated with palladium, and parameters of the microscope were set to an acceleration voltage of 15kV, 60 µm aperture, and a working distance between 10 and 11 mm...
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Journal Article
Published: 10 January 2020
Mineralogical Magazine (2020) 84 (1): 125–130.
... be expected in Cu–Ni–PGE mineral deposits, associated with mafic and ultramafic igneous rocks, in particular in mineralisations with known silver–palladium sulfides. * Author for correspondence: Anna Vymazalová, Email: anna.vymazalova@geology.cz Associate Editor: David Hibbs 05 11 2019...
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Journal Article
Published: 05 November 2019
Mineralogical Magazine (2019) 83 (6): 837–845.
.... Therefore, a fragment of a single crystal of synthetic Ni 8 Pd 3 As 4 was used for the structural study. The synthetic Ni 8 Pd 3 As 4 phase was prepared using the evacuated silica glass tube method. Pure elements: palladium (99.95%), nickel (99.999%) and arsenic (99.999%) were used as starting materials...
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Journal Article
Journal: Economic Geology
Published: 01 March 2019
Economic Geology (2019) 114 (2): 201–206.
.... , Zaccarini , F. , Garuti , G. , and Angeli , N. , 2013 , The solid solution between platinum and palladium in nature : Mineralogical Magazine , v. 77 , p. 269 – 274 . Bowles , J.F.W. , 1986 , The development of platinum-group minerals in laterites : Economic Geology , v. 81...
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Journal Article
Journal: Economic Geology
Published: 01 March 2019
Economic Geology (2019) 114 (2): 233–242.
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Journal Article
Journal: Geology
Published: 26 February 2019
Geology (2019) 47 (4): 351–354.
.../j.gca.2015.12.035 . Dare , S.A. , Barnes , S.-J. , and Prichard , H.M. , 2010 , The distribution of platinum group elements (PGE) and other chalcophile elements among sulfides from the Creighton Ni-Cu-PGE sulfide deposit, Sudbury, Canada, and the origin of palladium in pentlandite...
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Journal Article
Published: 01 January 2019
The Canadian Mineralogist (2019) 57 (1): 91–104.
... intergrown with unnamed Au-Hg-Pd minerals, cooperite, vysotskite, and malanite were also found exclusively in the Itchayvayam River. Three mineral assemblages are spatially related to the Itchayvayam massif and are distinguished by: (1) isoferroplatinum, (2) native platinum, and (3) gold-mercury-palladium...
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Journal Article
Journal: Economic Geology
Published: 01 September 2018
Economic Geology (2018) 113 (6): 1333–1358.
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Journal Article
Published: 01 June 2018
Mineralogical Magazine (2018) 82 (3): 725–749.
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Journal Article
Published: 01 June 2018
Mineralogical Magazine (2018) 82 (3): 539–575.
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Journal Article
Published: 01 April 2018
Mineralogical Magazine (2018) 82 (2): 367–373.
... Bi 2 S 2 phase was prepared using an evacuated silica glass tube method in the Laboratory of Experimental Mineralogy of the Czech Geological Survey in Prague. Palladium (99.95%), bismuth (99.999%) and sulfur (99.999%) were used as starting materials for synthesis. The evacuated tube with its charge...
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Journal Article
Published: 01 April 2018
Geochemical Perspectives (2018) 7 (1): 1–2.
Journal Article
Published: 01 April 2018
Geochemical Perspectives (2018) 7 (1): 7–12.
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Journal Article
Journal: Economic Geology
Published: 01 December 2017
Economic Geology (2017) 112 (8): 1889–1912.
... into a fractionated Cu-rich liquid, which formed during the crystallization of monosulfide solid solution (MSS) and was largely removed by high-temperature magmatic fluids. Palladium was not affected by this process and significant concentrations of Pd are identified in pentlandite, suggesting that Pd preferentially...
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Journal Article
Published: 01 December 2017
South African Journal of Geology (2017) 120 (4): 511–524.
.... In this study the distribution of platinum (Pt) and palladium (Pd) in soil samples from the LG and MG chromitites of the Thaba Mine (western Bushveld Complex) is investigated, with a special focus on the influence of organic matter on Pt and Pd mobilization. For this purpose, the soil samples were treated...
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