Trace element partitioning and substitution mechanisms in calcium perovskites

Contributions to Mineralogy and Petrology

Volumn 149, Issue 1, 2005, Pages 85-97

  Corgne, Alexandre ^a,b   Wood, Bernard J ^a  

^a UNIVERSITY OF BRISTOL   (United Kingdom)

^b GEOPHYSICAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTALLIZATION; PARTITION COEFFICIENT; PEROVSKITE; SILICATE MELT; TRACE ELEMENT;

EID: 22544451330     PISSN: 00107999     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00410-004-0638-3     Document Type: Article

References (21)

1. Blundy JD, Wood BJ (1994) Prediction of crystal - melt partition coefficients from elastic moduli. Nature 372:452-454 10.1038/372452a0
2. Corgne A, Wood BJ (2002) CaSiO 3 and CaTiO 3 perovskite - melt partitioning of trace elements: Implications for gross mantle differentiation. Geophys Res Lett 29 DOI 10.1029/2001GL014398
3. 3 perovskites. Phys Earth Planet Inter 139:113-127
4. Corgne A, Liebske C, Wood BJ, Rubie DC, Frost DJ (2004) Silicate perovskite - melt partitioning of trace elements and geochemical signature of a deep perovskitic reservoir. Geochim Cosmochim Acta 146:249-260
5. Hirose K, Shimizu N, van Westrenen W, Fei Y (2004) Trace element partitioning in Earth's lower mantle and implications for geochemical consequences of partial melting at the core - mantle boundary. Phys Earth Planet Inter (in press)
6. Irifune T (1994) Absence of an aluminous phase in the upper part of the Earth's lower mantle. Nature 370:131-133 1:CAS:528:DyaK2cXkvVOlu7k%3D
7. Ito E, Takahashi E (1987) Melting of peridotite at uppermost lower-mantle conditions. Nature 328:514-517 10.1038/328514a0
8. Kato T, Ringwood AE, Irifune T (1988) Experimental determination of element partitioning between silicate perovskite, garnets and liquids: constraints on early differentiation of the mantle. Earth Planet Sci Lett 89:123-145 10.1016/0012-821X(88)90038-6
9. Kennedy AK, Lofgren GE, Wasserburg GJ (1994) Trace-element partition coefficients for perovskite and hibonite in meteorite compositions. Chem Geol 117:379-390 10.1016/0009-2541(94)90139-2
10. Kennedy BJ, Howard CJ, Chakoumakos BC (1999) Phase transitions in perovskite at elevated temperatures-a powder neutron diffraction study. J Phys: Condens Matter 11:1479-1488 10.1088/0953-8984/11/6/012
11. Kesson SE, Fitz Gerald JD, Shelley JM (1998) Mineralogy and dynamics of a pyrolite lower mantle. Nature 393:252-255 10.1038/30466
12. Kohn SC, Schofield PF (1994) The importance of melt composition in controlling trace-element behaviour: An experimental study of Mn and Zn partitioning between forsterite and silicate melts. Chem Geol 117:73-87 10.1016/0009-2541(94)90122-8
13. Kröger FA, Vink HJ (1956) Relations between the concentrations of imperfections in crystalline solids. Solid State Phys 3:307-435
14. McDade P, Wood BJ, van Westrenen W, Brooker R, Gudmundsson G, Soulard H, Najorka J, Blundy J (2002) Pressure corrections for a selection of piston cylinder cell assemblies. Miner Mag 66:1021-1028 10.1180/0026461026660074
15. Nakamura A, Schmalzried H (1983) On the nonstoichiometry and point defects of olivine. Phys Chem Min 10:27-37
16. Pearce NJG, Perkins Wt., Westgate JA, Gorton MP, Jackson SE, Neal CR, Chenery SP (1997) A compilation of new and published major and trace element data for NIST SRM 610 and NIST SRM 612 glass reference materials. Geostand Newslett 21:115-144 1:CAS:528:DyaK2sXmtFans7c%3D
17. 3). J Phys: Condens Matter 8:8267-8275 10.1088/0953-8984/8/43/019
18. Shannon RD (1976) Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides. Acta Crystallogr A32:751-767 10.1107/S0567739476001551
19. Shim S-H, Duffy TS, Shen G (2000) The stability and P-V-T equation of state of CaSiO 3 perovskite in the earth's lower mantle. J Geophys Res 105:25955-25968 10.1029/2000JB900183
20. Simon SB, Kuehner SM, Davis AM, Grossman L, Johnson ML, Burnett, DS (1994) Experimental studies of trace element partitioning in Ca,Al-rich compositions: Anorthite and perovskite. Geochim Cosmochim Acta 58:1507-1523 10.1016/0016-7037(94)90553-3
21. Wood BJ (2000) Phase transformations and partitioning relations in peridotite under lower mantle conditions. Earth Planet Sci Lett 174:341-354 10.1016/S0012-821X(99)00273-3