Friday Afternoon 2
Time	Session	Location	Title
1600	V54B	MCC 3006	Applications of Metal Stable Isotopes in Low-Temperature Geochemistry and Biogeochemistry III (joint with B, PP) Presiding: D Vance, University of Bristol; M Rehkamper, Department of Earth Sciences, ETH    [Abstracts]
1600	V54B-01	MCC 3006	No Indications from Cr Isotopes for the Late Heavy Bombardment on Earth in Early Archean Metasediments from Isua, Greenland. *R Frei, R Schoenberg, M T Rosing    [details]
1615	V54B-02	MCC 3006	Fractionation Of Silicon Isotopes By Present-Day Demosponges From The Spermonde Shelf, Indonesia. *P Z Vroon, K J Beets, D H Soenardo, R W van Soest, S R Troelstra, J Schwieters, C C van Belle, B van der Wagt    [details]
1630	V54B-03	MCC 3006	Silicon Isotopic Composition of Isua BIF and Other Early Archean Supracrustal Rocks: a Tracer for Early Life? *L Andr\'{e}, D Cardinal, L Y Alleman, S Moorbath    [details]
1645	V54B-04	MCC 3006	Coupled Fe and S Isotope Evidence for Archaean Microbial Fe(III) and Sulphate Reduction *C Archer, D Vance    [details]
1700	V54B-05	MCC 3006	Behavior of Boron Isotopes During Chemical Weathering: a Global Approach *J GAILLARDET, B CHETELAT    [details]
1715	V54B-06	MCC 3006	Iron Isotope Constraints on the Archean and Paleoproterozoic Ocean Redox State *O J Rouxel, A Bekker, K Edwards    [details]
1730	V54B-07	MCC 3006	Deep Marine Sediment Diagenesis of Germanium, Silica, Lithium and Lithium Isotopes in ODP-177: The "Missing Oceanic Ge Sink" *P N Froelich, S L King    [details]
1745	V54B-08	MCC 3006	New technical developments in silicon isotope measurements by MC-ICP-MS *B C Reynolds, R B Georg, M Frank, A N Halliday    [details]