January to December 2004, Geochemistry Seminars
| Date | Location | Title and Speaker |
| January 13, 2004 | Clark 237 | |
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| January 20, 2004 | Clark 237 | "Geochemical evidence for
reactive porous flow and focused melt transport in dunites" Mike Braun |
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| January 27, 2004 |
Clark 237 | "Thick thermal boundary
layer at slow spreading ridges" Peter Kelemen, WHOI |
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| February 3, 2004 | Clark 237 | "TBA" |
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| February 10, 2004 | Clark 237 |
"TBA" |
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| February 17, 2004 | Clark 237 | "Another look at using
electrical conductivity to map the water content of the
mantle" Greg Hirth, WHOI |
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| February 24, 2004 | Clark 237 | "Boron isotopic compositions
of subduction related volcanic rocks from 6000m above
and 2000m below sealevel: Material cycling in the Central Andes and Tonga" Martin Rosner |
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| March 2, 2004 | Clark 237 | "Distribution and Cycling
of Water in the Earth's Interior" Erik Hauri, DTM |
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| March 9, 2004 | Clark 237 | "TBA" Ken Sims, WHOI |
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| March 16, 2004 | Clark 237 | "Aragonite-seawater partitioning:
paleoclimate meets experimental petrology" Glen Gaetani, WHOI |
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| March 23, 2004 | Clark 237 | "Microscale answers to
macroscale questions: A new look at an old Coral" Anne Cohen, WHOI |
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| March 30, 2004 | Clark 237 | "TBA" Rolf Pedersen |
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| April 6, 2004 | Clark 237 | "Major and Trace Element
Composition of the Depleted Upper Mantle" Rhea Workman, WHOI |
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| April 13, 2004 | Clark 237 | "Th, Pb, Nd and Sr isotopes
in Samoan Lavas and their implications for mantle heterogeneity" Ken Sims, WHOI |
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| April 20, 2004 | Clark 237 | "Dispersal of anthropogenic
PGE" Bernhard Peucker-Ehrenbrink |
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| April 27, 2004 | Clark 237 | "What makes a serpentinite:
The reconstruction of water-rock reaction pathways using
petrography and geochemical modeling" Wolfgang Bach |
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| May 4, 2004 | Clark 237 | "Geochemistry of 13C,
18O, 16O and other multiply-substituted
isotopic molecules" Edwin Schauble, UCLA |
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| May 11, 2004 | Clark 237 | "Os isotopic study of St.
Paul's Rocks, implications for geochemical evolution of
the equatorial Atlantic" Jurek Blusztajn |
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| May 18, 2004 | Clark 237 | "Source or process beneath
the SWIR?" Jeff Standish, WHOI |
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| May 25, 2004 | Clark 237 | "A melt inclusion perspective
on magmatic processes" Leonid Danyushevsky |
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| June 1, 2004 | Clark 237 | "Ecogeochemistry: isotope
and trace element geochemistry applied to fundamental
questions in fish ecology" Simon Thorrold |
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| June 6, 2004 | Clark 237 | No Seminar - Goldschmidt Conference |
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| June 15, 2004 | Clark 237 | "The tectonics and geochemistry
of the early Samoan plume" Stan Hart, WHOI |
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| June 22, 2004 | Clark 237 | "Halogen and stable CI
isotope systematics of aqueous fluid inclusions from active
and fossil hydrothermal systems" Volker Luders, GFZ Potsdam |
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| June 29, 2004 | Clark 237 | "Kinetics of harzburgite
and lherzolite reactive dissolution" Yan Liang, Brown University |
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| July 6, 2004 | Clark 237 | "TBA" Jessica Warren |
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| July 13, 2004 | Clark 237 | "Carbon and strontium isotopic
records of the Precambrian ocean" Rhea Workman |
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| July 20, 2004 | Clark 237 | "Field studies of mantle
melting at the top of the world" Henry Dick, WHOI |
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| July 27, 2004 | Clark 237 | "Recycled Components and
Recycling Processes, Part 1. Subduction Factory: A View
From Metamorphic Rocks" Nobu Shimizu, WHOI |
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| August 3, 2004 | Clark 237 | "The Oceanic Lithosphere" Greg Hirth |
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| August 10, 2004 | Clark 237 | "Sedimentary Evidence for
Mantle Temperature Anomalies Associated with Hotspot Volcanism" Peter Clift |
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| August 17, 2004 | Clark 237 | Either: Overview
of melt migration in the upper mantle or: A proposed mechanism for slow earthquakes in the shallow mantle Peter Kelemen Professor, Lamont Doherty Earth Observatory Adjunct Scientist, WHOI |
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| August 24, 2004 | Clark 237 | "Integrated Geochemical
and Heat Fluxes from a Submarine Hydrothermal Field (Rainbow,
Mid-Atlantic Ridge) and the Importance of High-temperature
Venting for Global Oceanic Cycles." Chris German, Southampton Oceanography Centre, UK |
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| August 31, 2004 | Clark 237 |
A discussion of the mass-independent sulfur
isotope record of early Earth |
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| September 7, 2004 | Clark 237 | "Trace element and isotope
geochemistry of age-dated carbonate veins from serpentinites:
records of crustal fluid evolution " Wolfgang Bach |
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| September 14, 2004 | Clark 237 | "TBA" |
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| September 21, 2004 | Clark 237 |
Iron Isotope Constraints on the Archean and Paleoproterozoic Ocean Redox State Olivier Rouxel |
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| September 28, 2004 | Clark 237 | "No Seminar" |
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| October 5, 2004 | Clark 237 |
"Experimental study of Sr, Pb, and U partition
into CaCO3 at various linear growth rates and temperatures" |
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| October 12, 2004 | Clark 237 | "Metamorphic and geochemcial
processes in the forearc of subduction zones" Thomas Zack, Universitat Heidelberg, Germany |
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| October 19, 2004 | Clark 237 | "The role of water during
Mantle Melting at subduction zones" Katie Kelley, Carnegie Institution of Washington |
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| October 26, 2004 | Clark 237 | "TBA" Bernhardt Peucker-Ehrenbrink |
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| November 2, 2004 | Clark 237 | "Volatile Mass Balance
at Subduction Zones: Insights from Central America and
the Mariana Arc." Alison Shaw, DTM |
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| November 9, 2004 | Clark 237 | "Do unradiogenic noble
gases come from the lower mantle?" Mark Kurz |
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| November 16, 2004 | Clark 237 | "No Seminar" |
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| November 23, 2004 | Clark 237 | "Oblique spreading"
Jeff Standish |
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| November 30, 2004 | Clark 237 | "The slab input and volcanic
output of lithium in subduction zones: a mantle-magma
interaction model" Claudia Bouman (Finnigan) |
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| December 7, 2004 | Clark 237 | "Isotopic Heterogeneity
and Geochemical Reservoirs in the Mantle" Stein Jacobsen, Harvard |
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| December 14, 2004 | Clark 237 | No Seminar, AGU Week |
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| December 21, 2004 | Clark 237 | "A reinterpretation of
the marine strontium isotope record." Bernhard Peucker-Ehrenbrink |
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