Session Information

2007 Fall Meeting

Volcanology, Geochemistry, and Petrology

 

Friday Morning 2

Time Session Location Title
1020 V52A MW 3007 From the Arc to the Back-Arc: Linking Geochemical and Geophysical Observations With Geodynamic Models of the Mantle Wedge III
(joint with S, T)
Presiding: P Hall, Boston University; S Escrig, Harvard University
   [Abstracts]
1020 V52A-01 MW 3007 Back-Arc Crustal Accretion: Interplay between Spreading Center Position and a Chemically Variable Mantle Wedge
*F Martinez, B Taylor
INVITED    [details]
1035 V52A-02 MW 3007 Seismological constraints on mantle upwelling in Japan: Implications for the genesis of arc magmas
*J Nakajima, A Hasegawa
   [details]
1050 V52A-03 MW 3007 Two contrasting magmatic types coexist after the cessation of back-arc spreading
*O Ishizuka, M Yuasa, R N Taylor
   [details]
1105 V52A-04 MW 3007 Melts, Minerals and Inclusions: Unpacking Magmatism in the Sulu Ranges, New Britain Arc.
*L Edwards, L Danyushevsky, J Hergt, J Woodhead
   [details]
1120 V52A-05 MW 3007 The Composition of Water-Rich Components in the Sources of Back Arc and Arc Magmas
*K A Kelley, E H Hauri
INVITED    [details]
1135 V52A-06 MW 3007 Subduction in high fluid fluxing environment and the origin of high-δ 18O and high-δ 7Li lavas in Mt. Shasta, Cascade arc, California.
*E Martin, I Bindeman, T L Grove
   [details]
1150 V52A-07 MW 3007 Trace element and isotopic constraints on mantle source heterogeneity and subduction-related fluids along the Eastern Lau Spreading Center
*S Escrig, S L Goldstein, A Bezos, C H Langmuir, P J Michael
   [details]
1205 V52A-08 MW 3007 Cross-arc Variations in Lava Chemistry in the Tonga Arc-Lau Back Arc System, 19-23°S
*P J Michael, A Bezos, C H Langmuir, S Escrig, A K Matzen, P Asimow, R Arculus
   [details]


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