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Details for Helen Williams

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Helen Williams Helen Williams
University of Durham

http://www.dur.ac.uk/earth.sciences/staff/?id=9285
Theme chair: 05

Abstracts by this author at Goldschmidt2013

Note: abstracts are only listed if one of the following email addresses was provided when the abstract was submitted: h.m.williams2@durham.ac.uk. Otherwise, try an advanced search.




Abstracts submitted to previous conferences

Below are all abstracts at recent previous conferences in the conference archives authored by h.m.williams2@durham.ac.uk.

(2014) Dominance of Deeply Sourced Iron in the Pacific Ocean
Horner T, Williams H, Hein J, Burton K, Halliday A & Nielsen S

(2014) Keynote: Recycling of Oceanic Lithosphere: Water, fO2 and Fe-Isotope Constraints
Bizimis M, Peslier A, McCammon C, Keshav S & Williams H

(2013) Assessing the Influence of Glacial Weathering on Marine Iron (Fe) Inputs Using Fe Stable Isotopes
Hawley S, Williams H, Pogge von Strandamann P, Gislason S & Burton K

(2013) Iron Isotope Fingerprinting of Mantle Mineralogy
Williams H & Bizimis M

(2013) Rapid Core Formation and an Early ‘Veneer’ on Earth: Highly Siderophile Elements in Pre-Lunar Mantle Domains
Dale CW, Burton KW, Gannoun A, Parkinson IJ, Williams HM & Moorbath S

(2012) A Silicon Isotopic Record of Long Term Changes in Continental Weathering
Savage P, Georg B, Williams H & Halliday A



(2012) Iron Isotope Variations in Icelandic Soil Profiles and Fractionation of Fe Isotopes during Weathering
Williams H, Opfergelt S, Siebert C, Rebecca N & Burton K

(2012) Tracing Processes in the Deep Mantle by Nickel Stable Isotopes
Gall L, Williams H & Halliday AN

(2011) Geochemistry of Nickel Isotopes in Ferromanganese Crusts
Gall L, Williams H, Siebert C & Halliday A

(2011) Iron Isotopes and Komatiites: Implications for Mantle Oxygen Fugacity
Hibbert K, Williams H, Kerr A & Puchtel I

(2011) Isotopic Evidence for Internal Oxidation of the Earth’s Mantle during Accretion
Williams H, Wood B, Wade J, Frost D & Tuff J

(2011) Silicon Isotopes in Granitoid Rocks
Savage PS, Georg RB, Williams HM, Burton KW, Halliday AN & Chappell BW


(2010) Silicon Isotopes and Magmatic Evolution
Savage P, Georg B, Williams H, Burton K & Halliday A

(2009) Temporal Variations in the Iron Isotopic Compositions of Pacific Hydrogenetic Fe-Mn Crusts
Williams H, Nielsen S, Burton K, Hein J, Siebert C & Halliday A

(2009) The Cadmium Isotope Composition of the Earth
Schönbächler M, Rehkämper M, Williams H & Halliday A

(2009) Uniform Silicon Isotopes in the Depleted Mantle and No Melt-Induced Fractionation
Savage P, Georg B, Williams H & Halliday A


(2008) Ferromanganese Crusts as Archives of Deep-Water Cd Isotope Compositions
Horner TJ, Schönbächler M, Rehkämper M, Williams H, Nielsen SG, Halliday AN & Hein JR


(2007) Keynote: Growth of the Earth's Core
Halliday A, Georg B, Grove T, Lee D-C, Markowski A, Quitte G, Schauble E, Singletary S & Williams H

(2007) Keynote: Heavy Isotope Fractionation in the Solar System – A Volatile Perspective
Rehkämper M, Schönbächler M, Wombacher F, Baker R, Nielsen S & Williams H

(2004) Iron Isotope Fractionation and the Oxygen Fugacity of the Mantle
Williams H, McCammon C, Peslier A, Halliday A, Teutsch N, Levasseur S & Burg J

(2002) Fe Isotope Composition of Mid-Ocean Ridge Basalts and Mantle Peridotites
Williams H, Lee D-C, Sylvain L, Nadya T, Franck P & Mark R

(2000) Low-Degree Mantle Melting beneath Tibet: Signals of Heterogeneous Lithosphere Erosion
Williams HM, Turner SP, Kelley SP & Harris NBW