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merenskyite

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Journal Article
Published: 01 March 2016
The Canadian Mineralogist (2016) 54 (2): 519–535.
... spectrometer (EDS) at an accelerating voltage of 20 keV, beam current of 1 nA, and counting time of 25 s. The EDS spectra were optimized for quantification using INCA Energy software. Nine larger melonite, merenskyite, and moncheite grains (7–55 μm in size) with significant Ni:Pd:Pt ratio variations were...
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Journal Article
Published: 01 August 2007
Russ. Geol. Geophys. (2007) 48 (8): 656–658.
... = 17–96 ppb and Pd = 9–924 ppb. These elements are unevenly distributed throughout the rocks and ores, with Pd/Pt varying from 0.5 to 37. Study of Pd-rich ores (up to 924 ppb, Pd/Pt = 37) on a JEOL JSM 5600 scanning electron microscope revealed finest (2–5 μm) merenskyite inclusions (25.20% Pd, 1.21...
FIGURES
Journal Article
Published: 01 November 1978
The Canadian Mineralogist (1978) 16 (4): 659–663.
Journal Article
Journal: Economic Geology
Published: 01 November 1976
Economic Geology (1976) 71 (7): 1461–1468.
...E. L. Hoffman; W. H. MacLean Abstract The stability fields of michenerite and merenskyite have been defined above about 450 degrees C. Michenerite forms an extensive but narrow solid-solution field by substitution between Bi and Te from Pd (sub 0.99) Bi (sub 0.79) Te (sub 1.22) to Pd (sub 0.95) Bi...
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Microphotographs of various elements of the platinum group minerals (PGM) a...
Published: 28 December 2023
Fig. 2. Microphotographs of various elements of the platinum group minerals (PGM) at the feeder dikes of the Yacouba complex obtained by scanning electron microscope (ISTerre – Grenoble). (a) Merenskyite and Hessite within sulphide at Yepleu deposit; (b) Merenskyite within sulphide in contact
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Compilation of GXMAP, BSE, and SPL images depicting different PGM aggregate...
Published: 13 December 2021
melonite grain within chalcopyrite groundmass. (c) Melonite intergrown with the mixed “merenskyite/moncheite” (Pt,Pd)(Te,Bi) 2 phase and Ag minerals at the aggregate boundary within chalcopyrite. (d) PGM aggregate consisting predominantly of merenskyite (PdTe 2 ) and intergrown with melonite and Ag
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Platinum group element mineral compositions and associations. A, B) Pie dia...
Published: 01 December 2022
of platinum group minerals and textural associations. C) Merenskyite (PdTe 2 ) hosted by loop-textured pentlandite (Pn). D) Merenskyite hosted by pyrrhotite (Po). E) Kotulskite (PdTe) and moncheite (PtTe 2 ) at pyrrhotite and silicate (Sil) boundary. F) Elongated merenskyite grain hosted within pyrrhotite. G
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SEM microphotographs of the ore minerals at Elatsite. (a) Magnetite partly ...
Published: 01 August 2005
F ig . 3. SEM microphotographs of the ore minerals at Elatsite. (a) Magnetite partly replaced by a chalcopyrite–bornite assemblage (sample EL–17). (b) Magnetite partly replaced by hematite; the light grey crystal corresponds to carrollite–siegenite (sample EL–18). (c) to (f) Merenskyite crystals
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MICROPROBE COMPOSITIONS OF <span class="search-highlight">MERENSKYITE</span> FROM THE SAMAPLEU DEPOSITS (BRGM ORL...
Published: 13 September 2021
TABLE 8. MICROPROBE COMPOSITIONS OF MERENSKYITE FROM THE SAMAPLEU DEPOSITS (BRGM ORLÉANS)
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A. Secondary electron image of composite grains of telluroan sudburyite wit...
Published: 01 April 2004
F ig . 5. A. Secondary electron image of composite grains of telluroan sudburyite with temagamite and merenskyite (large grain in the center), sudburyite with temagamite (on the left side) and a grain of merenskyite (mantling a biotite lath; in the upper center). B. Scale of relative
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SELECTED ANALYSES OF <span class="search-highlight">MERENSKYITE</span>, MONCHEITE, AND MELONITE GRAINS FROM THE S...
Published: 01 March 2016
TABLE 3. SELECTED ANALYSES OF MERENSKYITE, MONCHEITE, AND MELONITE GRAINS FROM THE SULFIDE BLEBS OF THE RUDNIY ULTRAMAFIC-MAFIC INTRUSION (NW MONGOLIA) OBTAINED BY TWO METHODS, wt.%
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Microphotographs of various elements of the platinum group minerals (PGM) a...
Published: 13 September 2021
Fig. 12. Microphotographs of various elements of the platinum group minerals (PGM) at the Samapleu deposits obtained by scanning electron microscope (from Gouedji et al . 2014 ). (a) Michenerite within Po in contact with silicate; merenskyite within Pn in contact with silicate. (b) Merenskyite
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Backscattered-electron image showing a natural <span class="search-highlight">merenskyite</span> crystal included...
Published: 01 December 2014
Fig. 1 Backscattered-electron image showing a natural merenskyite crystal included in pyrrhotite.
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Details of the Raman spectra of PdTe 2  (<span class="search-highlight">merenskyite</span>), Pd 3 Te 2 , and PdTe...
Published: 01 December 2014
Fig. 5 Details of the Raman spectra of PdTe 2 (merenskyite), Pd 3 Te 2 , and PdTe (kotulskite) in the range of 90 to 290 cm −1 .
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BSE micrographs illustrating the occurrence of platinum-group minerals at A...
Published: 01 April 2007
F ig . 9. BSE micrographs illustrating the occurrence of platinum-group minerals at Arthrath (A to C) and Littlemill (D). A) AD25, sample ATD33, 102.8 m, merenskyite (white) inclusion in pyrrhotite (darker grey); B) AD25, sample ATD34, 103.1 m, two inclusions of merenskyite (white) intergrown
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Pd(+Pt, Ni)–Te–(Bi+Sb) diagram showing the compositional variation in at.% ...
Published: 01 April 2002
F ig . 5. Pd(+Pt, Ni)–Te–(Bi+Sb) diagram showing the compositional variation in at.% of merenskyite, kotulskite – sobolevskite solid solution and michenerite in the upper part of the Keivitsansarvi deposit. The fields of the reported composition of merenskyite, michenerite and froodite [taken
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Ni–Pd–Pt diagram (atom proportions) for <span class="search-highlight">merenskyite</span> and moncheite from the ...
Published: 01 August 2005
F ig . 4. Ni–Pd–Pt diagram (atom proportions) for merenskyite and moncheite from the Elatsite deposit.
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SELECTED ELECTRON-MICROPROBE DATA ON <span class="search-highlight">MERENSKYITE</span> FROM THE ELATSITE DEPOSIT
Published: 01 August 2005
TABLE 4. SELECTED ELECTRON-MICROPROBE DATA ON MERENSKYITE FROM THE ELATSITE DEPOSIT
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THE COMPOSITION OF <span class="search-highlight">MERENSKYITE</span> FROM THE McBRATNEY PROSPECT, FLIN FLON BELT,...
Published: 01 April 2004
TABLE 5. THE COMPOSITION OF MERENSKYITE FROM THE McBRATNEY PROSPECT, FLIN FLON BELT, MANITOBA
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Molar proportions of moncheite, <span class="search-highlight">merenskyite</span> and melonite from upper part of...
Published: 01 April 2002
F ig . 3. Molar proportions of moncheite, merenskyite and melonite from upper part of the Keivitsansarvi deposit plotted in the PtTe 2 –PdTe 2 –NiTe 2 diagram. Symbols: dots, samples from drill core R–695; crosses, samples from drill core R–713.