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melonite

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Journal Article

Melonite from Kingash and Kuskanak, Eastern Sayans, Russia, and the extent of Bi-for-Te substitution in melonite and synthetic Ni(Te,Bi) 2–x

Andrei Y. Barkov, Gennadiy I. Shvedov, Roberta L. Flemming, Anna Vymazalová, Robert F. Martin
Published: 01 June 2017
Mineralogical Magazine (2017) 81 (3): 695–705.
DOI: https://doi.org/10.1180/minmag.2016.080.119
...Andrei Y. Barkov; Gennadiy I. Shvedov; Roberta L. Flemming; Anna Vymazalová; Robert F. Martin Abstract We describe occurrences of palladoan melonite in intimate intergrowths with cobaltite-gersdorffite from the Neoproterozoic dunite-wehrlite-gabbro complexes of Kingash and Kuskanak, Eastern Sayans...
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Occurrence of Palladian Melonite in Jaduguda Uranium Deposit, Singhbhum Shear Zone, Bihar

D. Narasimhan, T. S. Sunilkumar, E. V. S. S. K. Babu, N. Krishna Rao
Published: 01 June 1998
Jour. Geol. Soc. India (1998) 51 (6): 759–760.
DOI: https://doi.org/10.17491/jgsi/1998/510605
...D. Narasimhan; T. S. Sunilkumar; E. V. S. S. K. Babu; N. Krishna Rao Abstract Palladian melonite, containing upto 7% palladium is reported for the first time from the uranium ores, Jaduguda Mines. Copyright © 1998 Geological Society of India 1998 Geological Society of India Mineralogy...
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Mineralogy of melonite-group and other tellurides from the Ivrea-Verbano basic complex, western Italian Alps

G. Garuti, R. Rinaldi
Journal: Economic Geology
Published: 01 August 1986
Economic Geology (1986) 81 (5): 1213–1217.
DOI: https://doi.org/10.2113/gsecongeo.81.5.1213
...G. Garuti; R. Rinaldi Abstract Melonite, merenskyite, and moncheite occur as minute grains (40 to less than 5 mu m) dispersed within the main sulfides (pyrrhotite, pentlandite, and chalcopyrite) in sulfide concentrations of the Ivrea-Verbano layered basic complex. Electron microprobe analyses...
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Occurrence and formation conditions of melonite (NiTe<2) ) in a nonauriferous sulfide mineralization at Ballek, northern Sweden

F. Ebner
Journal: Economic Geology
Published: 01 May 1978
Economic Geology (1978) 73 (3): 447–449.
DOI: https://doi.org/10.2113/gsecongeo.73.3.447
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Melonite in boulder county, Colorado

Ernest E. Wahlstrom
Published: 01 October 1950
American Mineralogist (1950) 35 (9-10): 948–953.
...Ernest E. Wahlstrom Abstract Melonite, a rare ditelluride of nickel (NiTe 2 ), was first described by Genth (1868), who found minute amounts in a mixture of quartz, hessite, altaite, and, possibly, native tellurium from the Stanislaus mine in the Mother Lode region of California. Later, Hillebrand...
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Studies of Melonites multiporus

Robert Tracy Jackson, Thomas Augustus Jaggar, Jr
Journal: GSA Bulletin
Published: 01 January 1895
GSA Bulletin (1895) 7 (1): 135–170.
DOI: https://doi.org/10.1130/GSAB-7-135
...Robert Tracy Jackson; Thomas Augustus Jaggar, Jr Abstract Introductory. The remarks in this prefatory statement will serve as an introduction for the present paper on Melonites multiporus under joint authorship, and also for the succeeding paper, “Studies of Palæechinoidea,” by myself. Deep...
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Compilation of GXMAP, BSE, and SPL images depicting different PGM aggregate...

Compilation of GXMAP, BSE, and SPL images depicting different PGM aggregate...

Published: 13 December 2021
: A legend of the GXMAP/SPL false colors is provided in Table 2 . Amp-Px = amphiboles/pyroxenes, Bra = “bravoite”, Cb = carbonates, Cp = chalcopyrite, Ol = olivine, Pn = pentlandite, Py = pyrite (a) Solitary melonite (NiTe 2 ) grain at the grain boundary between quartz and chalcopyrite. (b) Solitary
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Photomicrographs of sulfides from the Manchego prospect. (A). Pyrrhotite-do...

Photomicrographs of sulfides from the Manchego prospect. (A). Pyrrhotite-do...

Published: 01 December 2015
melonite intergrown with chalcopyrite and pyrrhotite, sample 48-115. (D). BSE image of anhedral Pd-Pt-rich melonite fully enclosed by chalcopyrite, sample 48-115. Abbreviations: cpy = chalcopyrite, mel = melonite, po = pyrrhotite.
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Back-scattered electron images showing grains of <span class="search-highlight">melonite</span> (mel) in the King...

Back-scattered electron images showing grains of melonite (mel) in the King...

Published: 01 June 2017
Fig. 2. Back-scattered electron images showing grains of melonite (mel) in the Kingash (2 a – c ) and Kuskanak (2 d – f ) complexes, in association with: members of the cobaltite (cob)–gersdorffite (ger) series, michenerite [mch; Pd 1.01 Bi 0.87–0.89 Te 1.10–1.11 ], hessite [hs; Ag 1.96 Te 1.04
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Compositional variations of <span class="search-highlight">melonite</span> in terms of plots of: ( a ) Te vs . B...

Compositional variations of melonite in terms of plots of: ( a ) Te vs . B...

Published: 01 June 2017
Fig. 3. Compositional variations of melonite in terms of plots of: ( a ) Te vs . Bi; ( b ) Ni vs . Bi; and ( c ) (Pd + Pt) vs . Bi (expressed in atoms per formula unit, apfu, per a total of 3 apfu) from the Kingash and Kuskanak complexes (shown by brown squares and red circles, respectively
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Back-scattered electron image of synthetic Bi-rich <span class="search-highlight">melonite</span>, Ni(Te,Bi) 2–x ...

Back-scattered electron image of synthetic Bi-rich melonite, Ni(Te,Bi) 2–x ...

Published: 01 June 2017
Fig. 5. Back-scattered electron image of synthetic Bi-rich melonite, Ni(Te,Bi) 2–x , in association with native bismuth and the phase Bi 2 Te.
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SELECTED ANALYSES OF MERENSKYITE, MONCHEITE, AND <span class="search-highlight">MELONITE</span> GRAINS FROM THE S...

SELECTED ANALYSES OF MERENSKYITE, 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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Reflectance curves for vavřínite, breithauptite and <span class="search-highlight">melonite</span> in air. Circ...

Reflectance curves for vavřínite, breithauptite and melonite in air. Circ...

Published: 01 October 2007
F ig . 3. Reflectance curves for vavřínite, breithauptite and melonite in air. Circles refer to vavřínite, squares and triangles refer to breithauptite and melonite, respectively ( Picot & Johan 1977 ). The reflectance values (R %) are plotted versus wavelength.
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Back-scattered electron images of platinum-group minerals. A. <span class="search-highlight">Melonite</span> with...

Back-scattered electron images of platinum-group minerals. A. Melonite with...

Published: 01 April 2004
F ig . 10. Back-scattered electron images of platinum-group minerals. A. Melonite within pyrrhotite in the massive ore. B. Subhedral moncheite in pyrrhotite in contact with pentlandite, massive ore. C. Subhedral sperrylite within chalcopyrite in the disseminated ore. D. Irregularly shaped
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Back-scattered electron images of platinum-group minerals. A. <span class="search-highlight">Melonite</span> with...

Back-scattered electron images of platinum-group minerals. A. Melonite with...

Published: 01 April 2004
F ig . 10. Back-scattered electron images of platinum-group minerals. A. Melonite within pyrrhotite in the massive ore. B. Subhedral moncheite in pyrrhotite in contact with pentlandite, massive ore. C. Subhedral sperrylite within chalcopyrite in the disseminated ore. D. Irregularly shaped
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CHEMICAL COMPOSITION OF TESTIBIOPALLADITE AND <span class="search-highlight">MELONITE</span> FROM THE MASSIVE ORE...

CHEMICAL COMPOSITION OF TESTIBIOPALLADITE AND MELONITE FROM THE MASSIVE ORE...

Published: 01 April 2004
TABLE 5. CHEMICAL COMPOSITION OF TESTIBIOPALLADITE AND MELONITE FROM THE MASSIVE ORES OF THE YANGLIUPING DEPOSIT, SOUTHWESTERN CHINA
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Molar proportions of moncheite, merenskyite and <span class="search-highlight">melonite</span> from upper part of...

Molar proportions of moncheite, merenskyite 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.
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COMPOSITION OF <span class="search-highlight">MELONITE</span> – (MERENSKYITE – MONCHEITE) FROM THE WELLGREEN Ni–C...

COMPOSITION OF MELONITE – (MERENSKYITE – MONCHEITE) FROM THE WELLGREEN Ni–C...

Published: 01 April 2002
TABLE 6. COMPOSITION OF MELONITE – (MERENSKYITE – MONCHEITE) FROM THE WELLGREEN Ni–Cu–PGE DEPOSIT
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COMPOSITION OF MERENSKYITE – (<span class="search-highlight">MELONITE</span> – MONCHEITE) FROM THE WELLGREEN Ni–C...

COMPOSITION OF MERENSKYITE – (MELONITE – MONCHEITE) FROM THE WELLGREEN Ni–C...

Published: 01 April 2002
TABLE 7. COMPOSITION OF MERENSKYITE – (MELONITE – MONCHEITE) FROM THE WELLGREEN Ni–Cu–PGE DEPOSIT
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COMPOSITION OF MONCHEITE – (MERENSKYITE – <span class="search-highlight">MELONITE</span>) FROM THE WELLGREEN Ni–C...

COMPOSITION OF MONCHEITE – (MERENSKYITE – MELONITE) FROM THE WELLGREEN Ni–C...

Published: 01 April 2002
TABLE 8. COMPOSITION OF MONCHEITE – (MERENSKYITE – MELONITE) FROM THE WELLGREEN Ni–Cu–PGE DEPOSIT