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![SEM (scanning electron microscope) microphotographs of PGE minerals from th...]()
![A. An intergrowth of the konderite-like sulfide of Fe, Pb, Cu, Rh, Pd and I...]()
![A. An intergrowth of the konderite-like sulfide of Fe, Pb, Cu, Rh, Pd and I...]()
![THE CHEMISTRY OF <span class="search-highlight">CUPROIRIDSITE</span> ( apfu ) RECALCULATED ON THE BASIS OF 4S ( R...]()
![Malanite–cuprorhodsite–<span class="search-highlight">cuproiridsite</span> compositional variation of Tweefontein...]()
![PGE mineral association from the Filippa massif placer (electron scanning p...]()
![ELECTRON-MICROPROBE DATA ON NICKEL-RICH <span class="search-highlight">CUPROIRIDSITE</span>, COOPERITE, FERROUS S...]()
![Composition of PGE-thiospinels (malanite, cuprorhodsite, and <span class="search-highlight">cuproiridsite</span>)...]()
![Diagram showing the cuprorhodsite – <span class="search-highlight">cuproiridsite</span> – malanite solid solution...]()
![Composition of erlichmanite-laurite ( A ) and <span class="search-highlight">cuproiridsite</span>-malanite ( B ) ...]()
![BSE images of primary composite grains included in chromian spinel (Chr) fr...]()
![BSE images of primary composite grains included in chromian spinel (Chr) fr...]()
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![COMPOSITION OF PGE-RICH THIOSPINEL (CUPRORHODSITE – FERRORHODSITE – CUPROIR...]()
![Composition of PGE minerals of thiospinels on the Rh–Ir–Pt + Co diagram. 1...]()
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cuproiridsite
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Image
SEM (scanning electron microscope) microphotographs of PGE minerals from th...
Published: 01 April 1997
Fig. 3. SEM (scanning electron microscope) microphotographs of PGE minerals from the Inagli River placer. a – iridium-isoferroplatinum solid solution replaced by an aggregate of cuproiridsite with osmium, × 170. b – fragment of photograph a , × 750. c – euhedral osmium crystals
Image
A. An intergrowth of the konderite-like sulfide of Fe, Pb, Cu, Rh, Pd and I...
in A POTENTIALLY NEW KONDERITE–LIKE SULFIDE OF Fe, Pb, Cu, Rh, Pd, AND Ir FROM THE PENIKAT LAYERED COMPLEX, FINLAND
> The Canadian Mineralogist
Published: 01 April 2004
F ig . 1. A. An intergrowth of the konderite-like sulfide of Fe, Pb, Cu, Rh, Pd and Ir (Kdr) with a PGE-rich thiospinel of the cuprorhodsite – ferrorhodsite – cuproiridsite series [(Cu,Fe)(Rh,Ir) 2 S 4 ] (Cpr). Note the presence of fine exsolution-induced lamellae of the konderite-like sulfide
Image
A. An intergrowth of the konderite-like sulfide of Fe, Pb, Cu, Rh, Pd and I...
in A POTENTIALLY NEW KONDERITE–LIKE SULFIDE OF Fe, Pb, Cu, Rh, Pd, AND Ir FROM THE PENIKAT LAYERED COMPLEX, FINLAND
> The Canadian Mineralogist
Published: 01 April 2004
F ig . 1. A. An intergrowth of the konderite-like sulfide of Fe, Pb, Cu, Rh, Pd and Ir (Kdr) with a PGE-rich thiospinel of the cuprorhodsite – ferrorhodsite – cuproiridsite series [(Cu,Fe)(Rh,Ir) 2 S 4 ] (Cpr). Note the presence of fine exsolution-induced lamellae of the konderite-like sulfide
Image
THE CHEMISTRY OF CUPROIRIDSITE ( apfu ) RECALCULATED ON THE BASIS OF 4S ( R...
in An Examination of Platinum-Group Element Thiospinels
> The Canadian Journal of Mineralogy and Petrology
Published: 28 December 2023
TABLE 1. THE CHEMISTRY OF CUPROIRIDSITE ( apfu ) RECALCULATED ON THE BASIS OF 4S ( RUDASHEVSKY ET AL. 1985 )
Image
Malanite–cuprorhodsite–cuproiridsite compositional variation of Tweefontein...
in An Examination of Platinum-Group Element Thiospinels
> The Canadian Journal of Mineralogy and Petrology
Published: 28 December 2023
Fig. 1. Malanite–cuprorhodsite–cuproiridsite compositional variation of Tweefontein and Steelpoort samples in the triangular plot Pt–Rh–Ir (at.%), from Oberthür et al . (2016) .
Image
PGE mineral association from the Filippa massif placer (electron scanning p...
in PLACER PGE MINERALS FROM THE FILIPPA CLINOPYROXENITE-DUNITE MASSIF ( Kamchatka )
> Russian Geology and Geophysics
Published: 01 September 2004
(cooperite PtS) and outer (sperrylite PtAs 2 ); d — isoferroplatinum relics in sperrylite grains; e — replacement of isoferroplatinum by cooperite; f — isometric inclusion of cuproiridsite Cu(Ir,Rh) 2 S 4 in isoferroplatinum grain; g — isometric and irregular-shaped cuproiridsite segregations
Image
ELECTRON-MICROPROBE DATA ON NICKEL-RICH CUPROIRIDSITE, COOPERITE, FERROUS S...
in PLATINUM-GROUP MINERALS FROM FIVE PLACER DEPOSITS IN BRITISH COLUMBIA, CANADA
> The Canadian Mineralogist
Published: 01 October 2005
TABLE 11. ELECTRON-MICROPROBE DATA ON NICKEL-RICH CUPROIRIDSITE, COOPERITE, FERROUS SULFURIAN SPERRYLITE AND A PLATARSITE-LIKE PHASE FROM PLACER, BRITISH COLUMBIA
Image
Composition of PGE-thiospinels (malanite, cuprorhodsite, and cuproiridsite)...
in PLACER PGE MINERALS FROM THE FILIPPA CLINOPYROXENITE-DUNITE MASSIF ( Kamchatka )
> Russian Geology and Geophysics
Published: 01 September 2004
Fig. 8. Composition of PGE-thiospinels (malanite, cuprorhodsite, and cuproiridsite) and Pb-thiospinels (inaglyite, konderite, and their Pt-analog). a — The system Ir(+ Co)–Pt–Rh (diagram shows composition fields of mineral varieties); b — system Pt(+ Ir,Rh)–Cu(+ Fe,Ni)–Co. 1 — Co-malanite
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Diagram showing the cuprorhodsite – cuproiridsite – malanite solid solution...
in ASSOCIATIONS OF PLATINUM-GROUP MINERALS FROM THE ZOLOTAYA GOLD PLACER, PRIMORYE, RUSSIAN FAR EAST
> The Canadian Mineralogist
Published: 01 April 2004
F ig . 11. Diagram showing the cuprorhodsite – cuproiridsite – malanite solid solution (at.%). Data sources: Augé & Legendre (1992) , Augé & Maurizot (1995) , Augé et al. (2002) , Barkov et al. (2000) , Cabri et al. (1996) , Garuti et al. (1995 , 1999 , 2002) , Nekrasov
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Composition of erlichmanite-laurite ( A ) and cuproiridsite-malanite ( B ) ...
Published: 01 April 1997
Fig. 5. Composition of erlichmanite-laurite ( A ) and cuproiridsite-malanite ( B ) minerals.
Image
BSE images of primary composite grains included in chromian spinel (Chr) fr...
in COMPOSITION AND PARAGENESIS OF Pt ALLOYS FROM CHROMITITES OF THE URALIAN–ALASKAN-TYPE KYTLYM AND UKTUS COMPLEXES, NORTHERN AND CENTRAL URALS, RUSSIA
> The Canadian Mineralogist
Published: 01 August 2002
). B) Grain UK296B–16a, erlichmanite (1), cuprorhodsite (2) and cuproiridsite (3). C) Grain UK296A–1, erlichmanite (1), Ru-rich erlichmanite (2), cuproiridsite (3), and cuprorhodsite (4). D) Grain UK296A–12, cuprorhodsite (Cu 0.72 Ni 0.08 Fe 0.04 ) ∑0.84 (Rh 1.24 Ir 0.81 Pt 0.02 ) ∑2.08 S 4.08 .
Image
BSE images of primary composite grains included in chromian spinel (Chr) fr...
in COMPOSITION AND PARAGENESIS OF Pt ALLOYS FROM CHROMITITES OF THE URALIAN–ALASKAN-TYPE KYTLYM AND UKTUS COMPLEXES, NORTHERN AND CENTRAL URALS, RUSSIA
> The Canadian Mineralogist
Published: 01 April 2002
). B) Grain UK296B–16a, erlichmanite (1), cuprorhodsite (2) and cuproiridsite (3). C) Grain UK296A–1, erlichmanite (1), Ru-rich erlichmanite (2), cuproiridsite (3), and cuprorhodsite (4). D) Grain UK296A–12, cuprorhodsite (Cu 0.72 Ni 0.08 Fe 0.04 ) ∑0.84 (Rh 1.24 Ir 0.81 Pt 0.02 ) ∑2.08 S 4.08 .
Journal Article
PLATINUM-GROUP MINERALS FROM FIVE PLACER DEPOSITS IN BRITISH COLUMBIA, CANADA
Journal: The Canadian Mineralogist
Publisher: Mineralogical Association of Canada
Published: 01 October 2005
The Canadian Mineralogist (2005) 43 (5): 1687–1710.
...TABLE 11. ELECTRON-MICROPROBE DATA ON NICKEL-RICH CUPROIRIDSITE, COOPERITE, FERROUS SULFURIAN SPERRYLITE AND A PLATARSITE-LIKE PHASE FROM PLACER, BRITISH COLUMBIA ...
FIGURES
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Journal Article
A POTENTIALLY NEW KONDERITE–LIKE SULFIDE OF Fe, Pb, Cu, Rh, Pd, AND Ir FROM THE PENIKAT LAYERED COMPLEX, FINLAND
Journal: The Canadian Mineralogist
Publisher: Mineralogical Association of Canada
Published: 01 April 2004
The Canadian Mineralogist (2004) 42 (2): 499–514.
...F ig . 1. A. An intergrowth of the konderite-like sulfide of Fe, Pb, Cu, Rh, Pd and Ir (Kdr) with a PGE-rich thiospinel of the cuprorhodsite – ferrorhodsite – cuproiridsite series [(Cu,Fe)(Rh,Ir) 2 S 4 ] (Cpr). Note the presence of fine exsolution-induced lamellae of the konderite-like sulfide...
FIGURES
| View All (16)
Image
COMPOSITION OF PGE-RICH THIOSPINEL (CUPRORHODSITE – FERRORHODSITE – CUPROIR...
in A POTENTIALLY NEW KONDERITE–LIKE SULFIDE OF Fe, Pb, Cu, Rh, Pd, AND Ir FROM THE PENIKAT LAYERED COMPLEX, FINLAND
> The Canadian Mineralogist
Published: 01 April 2004
TABLE 5. COMPOSITION OF PGE-RICH THIOSPINEL (CUPRORHODSITE – FERRORHODSITE – CUPROIRIDSITE SERIES) ASSOCIATED WITH THE KONDERITE-LIKE SULFIDE
Image
Composition of PGE minerals of thiospinels on the Rh–Ir–Pt + Co diagram. 1...
in COBALT-BEARING MALANITE AND OTHER Pt-THIOSPINELS FROM THE MAIOR RIVER PLACERS ( Kamchatka )
> Russian Geology and Geophysics
Published: 01 April 1999
Fig. 2. Composition of PGE minerals of thiospinels on the Rh–Ir–Pt + Co diagram. 1 – cuprorhodsite–cuproiridsite–malanite, 2 – Co-malanite.
Journal Article
COBALT-BEARING MALANITE AND OTHER Pt-THIOSPINELS FROM THE MAIOR RIVER PLACERS ( Kamchatka )
Journal: Russian Geology and Geophysics
Publisher: Novosibirsk State University
Published: 01 April 1999
Russ. Geol. Geophys. (1999) 40 (4): 629–633.
...Fig. 2. Composition of PGE minerals of thiospinels on the Rh–Ir–Pt + Co diagram. 1 – cuprorhodsite–cuproiridsite–malanite, 2 – Co-malanite. ...
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Journal Article
An Examination of Platinum-Group Element Thiospinels
Publisher: Mineralogical Association of Canada
Published: 28 December 2023
The Canadian Journal of Mineralogy and Petrology (2023) 61 (6): 1109–1121.
...TABLE 1. THE CHEMISTRY OF CUPROIRIDSITE ( apfu ) RECALCULATED ON THE BASIS OF 4S ( RUDASHEVSKY ET AL. 1985 ) ...
FIGURES
Journal Article
The Platinum-Group Minerals of the River Ko Watershed, Sisim Placer Zone, Eastern Sayans, Russia, and the Differentiation of Multicomponent Melts
Publisher: Mineralogical Association of Canada
Published: 29 July 2023
The Canadian Journal of Mineralogy and Petrology (2023) 61 (4): 805–824.
.... In this way, laurite and cuproiridsite developed in the melt and now are in a symplectitic intergrowth with the alloy. A spherule of laurite with a core of anthophyllite-rich amphibole and a mantle of irarsite shows that H 2 O and lithophile components were also present in the PGE-rich melt. Rhodium-rich...
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Journal Article
Platinum and gold placer from Tugidak Island, Alaska: Platinum-group minerals and their inclusions, gold, and chromite mineralogy
Journal: The Canadian Mineralogist
Publisher: Mineralogical Association of Canada
Published: 13 September 2021
The Canadian Mineralogist (2021) 59 (4): 667–712.
... percent of the alloy grains contain a large variety of platinum-group minerals (PGM). Inclusions of cuprorhodsite, malanite, cuproiridsite, laurite, erlichmanite, cooperite, braggite, bowieite, kashinite, miassite, hollingworthite, irarsite, sperrylite, stillwaterite, genkinite, stibiopalladinite...
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