Platinum solubility in a haplobasaltic melt at 1250°C and 0.2 GPa: The effect of water content and oxygen fugacity

Geochimica et Cosmochimica Acta

Volumn 69, Issue 5, 2005, Pages 1265-1273

  Blaine, Fred A ^a,b   Linnen, Robert L ^a   Holtz, Francois ^b   Brügmann, Gerhard E ^c,d  

^a UNIVERSITY OF WATERLOO   (Canada)

^b LEIBNIZ UNIVERSITY HANNOVER   (Germany)

^c JOHANNES GUTENBERG UNIVERSITY   (Germany)

^d UNIVERSITY OF MÜNSTER   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

BASALT; FUGACITY; GEOCHEMISTRY; MAGMA CHEMISTRY; OXYGEN; PLATINUM; SOLUBILITY; WATER CONTENT;

EID: 14844307125     PISSN: 00167037     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.gca.2004.08.008     Document Type: Article

References (27)

1. A. Amosse P. Dable and M. Allibert Thermochemical behaviour of Pt, Ir, Rh and Ru vs fO2 and fS2 in a basaltic melt. Implications for the differentiation and precipitation of these elements Mineral. Petrol. 68 2000 29-62
2. C. Ballhaus C.G. Ryan T.P. Mernagh and D.H. Green The partitioning of Fe, Ni, Cu, Pt and Au between sulfide, metal and fluid phases: A pilot study Geochim. Cosmochim. Acta 58 1994 811-826
3. C. Ballhaus and P. Ulmer Platinum-group elements in the Merensky Reef: II. Experimental solubilities of platinum and palladium in Fe1-xS from 950 to 450° C under controlled fS2 and fH2 Geochim. Cosmochim. Acta 59 1995 4881-4888
4. C. Ballhaus and P. Sylvester Nobel metal enrichment processes in the Merensky Reef, Bushveld Complex J. Petrology 41 2000 545-561
5. 8 (M=Li, Na, K): An interlaboratory study Chem. Geol. 128 1996 41-63
6. J. Berndt F. Holtz and J. Koepke Experimental constraints on storage conditions in the chemically zoned phonolitic magma chamber of the Laacher See volcano Contrib. Mineral. Petrol. 140 2001 469-486
7. N.I. Bezmen A.J. Naldrett and M. Asif Solubilities of Pt and Pd in the hydrous silicate melt Exp. Geosci. 7 1998 17-18
8. A. Borisov and H. Palme Experimental determination of the solubility of platinum in silicate melts Geochim. Cosmochim. Acta 61 1997 4349-4357
9. A. Borisov and H. Palme Solubilities of noble metals in Fe-containing silicate melts as derived from experiments in Fe-free systems Amer. Mineral. 85 2000 1665-1673
10. A.E. Boudreau Investigations of the Stillwater complex. IV. The role of volatiles in the petrogenesis of the J-M Reef, Minneapolis Adit Section Can. Mineral. 26 1988 193-208
11. A.E. Boudreau The Bushveld and Stillwater magmas were wet! (ed. A.E. Boudreau) In Abstracts of the IX International Platinum Symposium 2002 57 July 21-25, 2002 Billings, Montana
12. 2O solubility in magmas (eds. M.R. Carroll and J.R. Holloway) In Reviews in Mineralogy, Vol. 30, Volatiles in Magmas 1994 Mineralogical Society of America Washington, DC 123-129
13. S. Chakraborty Diffusion in silicate melts (eds. J.F. Stebbins P.F. McMillan and D.B. Dingwell) In Reviews in Mineralogy, Vol. 32, Structure, Dynamics and Properties of Silicate Melts 1995 Mineralogical Society of America Washington, DC 411-503
14. 2O activity Goldschmidt Conf. Abstr Mineral. Mag. 62A 1998 425-426
15. W. Ertel St.C. O'Neill H. P.J. Sylvester and D.B. Dingwell Solubilities of Pt and Rh in a haplobasaltic silicate melt at 1300°C Geochim. Cosmochim. Acta 63 1999 2439-2449
16. W. Ertel St.C. O'Neill H. P.J. Sylvester D.B. Dingwell and B. Spettel The solubility of rhenium in silicate melts: Implications for the geochemical properties of rhenium at high temperatures Geochim. Cosmochim. Acta 65 2001 2161-2170
17. F. Farges D.R. Neuville and G.E. Brown Jr Structural investigation of platinum solubility in silicate glasses Amer. Mineral. 84 1999 1562-1568
18. M.E. Fleet M. Liu and J.H. Crocket Partitioning of trace amounts of highly siderophile elements in the Fe-Ni-S system and their fractionation in nature Geochim. Cosmochim. Acta 63 1999 2611-2622
19. M.E. Fleet J.H. Crocket M. Liu and W.E. Stone Laboratory partitioning of platinum-group elements (PGE) and gold with application to magmatic sulfide-PGE deposits Lithos 47 1999 127-142
20. S. Fortenfant D. Gunter D.B. Dingwell and D.C. Rubie Temperature dependence of Pt and Rh solubilities in a haplobasaltic melt Geochim. Cosmochim. Acta 67 2003 123-131
21. 4 Contrib. Mineral. Petrol. 114 1993 315-320
22. St.C. O'Neill H. D.B. Dingwell A. Borisov B. Spettel and H. Palme Experimental petrochemistry of some highly siderophile elements at high temperatures and some implications for core formation and the mantle's early history Chem. Geol. 120 1995 255-273
23. 2O bands in rhyolitic to basaltic glasses Chem. Geol. 174 2001 5-20
24. K. Righter and M.I. Drake Metal-silicate equilibrium in a homogeneously accreting earth: New results for Re Earth Planet. Sci. Lett. 146 1997 541-553
25. K. Righter and M.I. Drake Effect of water on metal/silicate partitioning of siderophile elements: A high pressure and temperature terrestrial magma ocean and core formation Earth Planet. Sci. Lett. 171 1999 383-399
26. R.G. Schwab and D. Kuestner Die Gleichgewichtsfugazitaeten technologisch und petrologisch wichtiger Sauerstoffpuffer. [Oxygen fugacity at the buffer solution equilibrium of technologic and petrologic importance] Neues Jahrbuch fuer Mineralogie Abhandlungen 140 1981 111-142
27. J.A. Whitney The effect of reduced H (sub 2) O fugacity on the buffering of oxygen fugacity in hydrothermal experiments Amer. Mineralogist 57 1972 1902-1908