Water and the oxidation state of subduction zone magmas

Science

Volumn 325, Issue 5940, 2009, Pages 605-607

  Kelley, Katherine A ^a   Cottrell, Elizabeth ^b  

^a UNIVERSITY OF RHODE ISLAND   (United States)

^b DEPARTMENT OF PALEOBIOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

GLASS; IRON; TRACER; WATER;

BASALT; CATION; FUGACITY; IRON; MAGMA; MANTLE; MASS TRANSFER; OXIDATION; PLATE TECTONICS; SUBDUCTION ZONE; XANES SPECTROSCOPY;

ABSORPTION SPECTROSCOPY; ARTICLE; ASTRONOMY; LIQUID; MELTING POINT; OXIDATION; OXIDATION REDUCTION STATE; PRIORITY JOURNAL; SAMPLING; SENSITIVITY ANALYSIS; X RAY;

EID: 68149144165     PISSN: 00368075     EISSN: 10959203     Source Type: Journal    
DOI: 10.1126/science.1174156     Document Type: Article

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31. Thanks to R. Fischer and D. Kratzmann for beamline assistance and data processing; T. Gooding for sample preparation; A. Logan for electron microprobe assistance; D. Christie, T. Plank, L Cooper, M. Zimmer, E. Hauri, M. Hirschmann, and C. Langmuir for samples, data, and discussion; and A. Lanzirotti for beamline method development. This work was supported by a Smithsonian Scholarly Studies Grant to E.C., a NSF ADVANCE fellowship to K.K., and NSF awards EAR-0841108 (K.K.) and EAR-0841006 (E.C.). NSF award OCE-0644625 provided curatorial support for marine geological samples at the University of Rhode Island. Beamline X26A is supported by the U.S. Department of Energy (DOE) Geosciences Division (grant DE-FG02-92ER14244 to the University of Chicago, Consortium for Advanced Radiation Sources). Use of the National Synchrotron Light Source was supported by DOE under contract no. DE-AC02-98CH10886.