The origin of the fractionation of platinum-group elements in terrestrial magmas

Chemical Geology

Volumn 53, Issue 3-4, 1985, Pages 303-323

  Barnes, Sarah Jane ^a   Naldrett, A J ^a   Gorton, M P ^a  

^a UNIVERSITY OF TORONTO   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0022268415     PISSN: 00092541     EISSN: None     Source Type: Journal    
DOI: 10.1016/0009-2541(85)90076-2     Document Type: Article

References (87)

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2. Aspects of osmium, ruthenium and iridium contents in some Greek chromites
3. Variations of the Os/Ir ratio in terrestrial rocks and minerals
4. The fractionation of platinum group elements in Archean komatiites of the Abitibi Greenstone Belt, northern Ontario, Canada
5. Petrology and geochemistry of a portion of the Howland (J-M) reef of the Stillwater complex, Montana
6. Platinum group elements in Abitibi komatiites associated with nickel sulphide deposits
7. Petrogenesis of Proterozoic nickel sulphide—komatiite association: the Katiniq Sill, Ungava, Quebec
8. Iridium, osmium and palladium distribution in rocks of the Troodos Complex, Cyprus
9. Terrestrial osmium—iridium—ruthenium alloys: evidence for a deep mantle history
10. Primoridal refractory metal particles in the Allende meteorite
11. The geology of the Big Trout Lake intrusion
12. Chemical equilibrium of the earth's core and upper mantle
13. A model for the geochemistry of the platinum group elements in magmatic sulfide deposits
14. The influence of silicate: sulfide ratio on the geochemistry of the magmatic sulfides
15. A model for the origin of the platinum-rich sulfide horizons in the Bushveld and Stillwater complexes
16. Fractionation of siderophile elements in the earth's upper mantle
17. Siderophile trace elements in the earth's oceanic crust and upper mantle
18. Partition of platinum, palladium, iridium and gold among coexisting minerals from the deep ore zone Srathcona Mine, Sudbury, Ontario
19. Notes on the geochemistry of the platinum group elements
20. The contribution of Southern African ore deposits to the geochemistry of the platinum group metals
21. A model for flood basalt volcanism
22. Platinum-group elements in mafic and ultramafic rocks: a survey
23. Geochemistry of the platinum-group elements
24. Abundances of Pd, Ir, Os and Au in an alpine ultramafic pluton
25. Determination of some precious metals by neutron activation analysis
26. Distribution of platinoids between pyrrohotite and pentlandite in crystallization of a sulphide melt
27. The Dumont Serpentinite: A model for control of nickeliferous opaque mineral assemblages by alteration reactions in ultramafic rocks
28. Platinum content of Ural dunites
29. Nuclear analytical methods in the production and industrial use of noble metals
30. Osmium, ruthenium, iridium and chromite from the eastern Bushveld Complex, South Africa
31. Geochemistry of some trace elements in mineral separates from Rhum, Inner Hebrides, with special emphasis on iridium
32. The Langmuir volcanic peridotite associated nickel deposits: Canadian equivalents of the Western Australian occurrences
33. Composition of the projectiles that bombarded the lunar highlands
34. Mobilization of ore-forming elements during alteration of dunites, Mt. Keith—Betheno, Western Australia
35. A manual on fire assaying and determinations of the noble metals in geological material
36. Platinum-group minerals in the Hitura nickel deposit, Finland
37. Rare earth elements in petrogenetic studies of igneous systems
38. The Sudbury ores: their mineralogy and origin
39. Trace elements in ocean ridge basalt glasses: implications for fractionation during mantle evolution and petrogenesis
40. The role of collectors in the formation of platinum deposits in the Bushveld Complex
41. The determination of all the platinum group elements and gold in rocks and ores by neutron activation analysis after preconcentration by a nickel sulphide fire assay technique on large samples
42. The abundance of major, minor and trace elements in the earth's mantle as derived from primitive ultramafic nodules
43. First information on platinum metals (Pt, Pd, Rh, Ir, Ru, Os) in kimberlitic rocks
44. Palladium and irridium in komatiites and associated rocks, application to petrogenetic problems
45. Precious metals in the Jimberlana Intrusion, Western Australia
46. A study of precious metals in the Sudbury nickel irruptive ores
47. Precious metals in volcanic peridotite-associated nickel sulphide deposits in Western Australia, II. Distribution within the ores and host rocks at Kambalda
48. Iridium and palladium as discriminants of volcanic-exhalative hydrothermal and magmatic nickel sulfide mineralization
49. Distribution of gold and rhenium between nickel—iron and silicate melts; implications for abundance of siderophile elements on the earth and moon
50. Podiform chromite ore bodies — A genetic model
51. Noble metal concentrations in selected komatiitic and tholeiitic Archean volcanic rocks from Munro Township
52. Behavior of the platinum-group metals during crystallization of pyrrhotite from a sulphide melt
53. Platinum metals associated with hydrothermal copper ores of the New Rambler mine, Medicine Bow Mountains, Wyoming
54. The platinum-group chemistry and mineralogy of the UG-2 chromite layer of the Bushveld Complex
55. Abundance and distribution of gold, palladium and iridium in some spinel and garnet lherzolites — Implications for the nature and origin of precious metal-rich intergranular components in the upper mantle
56. Composition of the earth's upper mantle, I. Siderophile trace elements in ultramafic nodules
57. Nickel sulfide deposits: classification, composition and genesis
58. Pt metals in magmatic sulfide ores; the occurrence of these metals is discussed in relation to the formation and importance of these ores
59. The composition of Ni-sulfide ores, with particular reference to their content of PGE and Au
60. Compositional variations within and between five Sudbury ore deposits
61. 2S systems
62. Noble metals in the Thetford mines ophiolite Quebec, Canada, Part I. Distribution of gold, iridium, platinum and palladium in the ultramafic and gabbroic rocks
63. Platinum metals lateral variations of platinum, palladium and rhodium in the Stillwater Complex, Montana
64. Platinum metals in the Stillwater Complex, Montana
65. Platinum-group metals in chromite-rich rocks from two traverses through the Semail ophiolite, Oman
66. Palladium, platinum, rhodium, ruthenium and iridium in chromitites from the Massif du Sud and Tiebaghi Massif, New Caledonia
67. A metal particle from a Ca, Al-rich inclusions from the meteorite Allende and the condensation of refractory siderophile elements
68. Abundances of palladium, iridium and gold in kimberlites and associated nodules
69. Platinum group element minerals in the Unst chromite, Shetland Isles
70. Meta-silicate extraction technique for the analysis of geological and meteorite samples
71. Concentration of the noble metals by a fire assay technique using nickel sulphide as the collector
72. Precious metals in volcanic-type nickel sulphide deposits in Western Australia, I. Relationship with the composition of the ores and their host rocks
73. Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides
74. Noble metals in the margin rocks of the Bushveld Complex
75. Trace element fractionation during anatexis
76. Phase relationships in ternary portions of the system Pt-Pd-Fe-As-S
77. Noble metals in the Ronda and Josephine peridotites
78. Platinum-group minerals in alpine chromitites from southwestern Oregon
79. Chemical composition and origin of the earth's primitive mantle
80. Refractory Platinum Metal Grains in Allende Ca-Al-rich Clasts
81. Sulphur saturation of basalt and andesite melts at high pressures and temperatures
82. Inorganic chemistry of the platinum-group elements