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Details for: Helen Williams


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Note: abstracts are only listed if one of the following email addresses was provided when the abstract was submitted: hmw20@cam.ac.uk. Otherwise, try an advanced search.

(2019) A Chalcophile Element Perspective on Mantle Heterogeneity Under Iceland
Reekie C, Jenner F, Hauri E, Bullock E, Halldórsson S & Williams H
(2019) Copper Isotope Constraints on Cu Enrichment in Subduction Zones
Freymuth H, Williams H & Jenner F
(2019) Fe Isotope Evidence for Remnants of Early Silicate Differentiation in the Earth’s Mantle
Williams H, Matthews S, Shorttle O & Rizo H
(2019) Fe-Isotopes as a Powerful Tracer of Lithological Heterogeneity in OIB and MORB Source Regions
Gleeson M, Gibson S & Williams H
(2019) Iron Isotope Constraints on the Lower Mantle Structure of the Samoan Mantle Plume
Soderman C, Williams H, Shorttle O, Matthews S & Jackson M
(2019) Metals In Magmas: Across Arc Variations in Volcanic Metals
Barber N, Edmonds M, Williams H & Marliyani G
(2019) Mg and Fe Isotopes in Primitive Icelandic Olivine – What do They Reveal?
Rasmussen MB, Williams HM, Tipper ET & Halldórsson SA
(2019) Molybdenum Isotope Evidence for Extensive Crustal Extraction and Recycling in Earth’s First Billion Years
McCoy-West A, Chowdhury P, Burton K, Sossi P, Nowell G, Fitton G, Cawood P & Williams H
(2019) Novel Stable Isotopes as Tracers of Archaean Plate Tectonics
Schannor M, Freymuth H & Williams H
(2019) Stable Isotopes Constraints on Crystal Mush Processes in Layered Intrusions: Crystal Growth vs. Diffusion?
Albert C, Williams H, Kaufmann F, Hecht L & Jenner F
(2019) The Roles of Source and Process in Generating Fe-Isotope Variability in Basaltic Suites: A Combined Empirical and Theoretical Approach
Matthews S, Williams H, Shorttle O, Soderman C, Maclennan J & Halldórsson S
(2019) Tracing Subduction Zone Fluids in Izu Arc Lavas Using Molybdenum Isotopes
Villalobos-Orchard J, Freymuth H, O'Driscoll B, Elliott T, Williams H, Casalini M & Willbold M
(2022) Integrated Insights into Global Subducting Slab Dehydration from Arc Magmas
Barber ND, Edmonds M, Williams HM & Jenner FE
(2022) The Behavior of K Stable Isotopes Accompanying the Subduction of the Oceanic Crust and Sediments
Chen H, Debret B, Inglis E, Williams HM & Halliday AN
(2022) 90 Million Years of the Galapagos Plume: The Evolution of Lithological Heterogeneity
Soderman CR, Shorttle O, Gazel E, Geist D, Matthews S & Williams HM
(2022) Non-Traditional Stable Isotopes in Global Basalts Through Time and the Evolution of Mantle Mineralogical Heterogeneity
Williams HM, Soderman CR, Matthews S, Landon-Browne A, Puchtel IS & Shorttle O
(2021) An Iron Isotope Perspective on Magmatic Processes in the Rum Layered Suite
Albert C, O'Driscoll B & Williams HM
(2021) Non-Traditional Stable Isotope Constraints on Mantle Mineralogical Heterogeneity: Past, Present and Future
Williams HM, Soderman CR, Matthews S, Landon-Browne A, Rizo H, Puchtel IS & Shorttle O
(2021) Global Trends in Novel Stable Isotopes in Basalts: Theory and Observations
Soderman CR, Shorttle O, Matthews S & Williams HM
(2021) Strontium Stable Isotope Behaviour Accompanying Dehydration of Antigorite-Bearing Serpentinite
Robinson LW, Burton KW, Nowell GM, Williams HM, Lopez Sanchez-Vizcaino V & Garrido CJ
(2021) Mobility of Redox Sensitive Elements in Subduction Zone, a Fe Isotope Study of Mariana Forearc Serpentinites
Debret B, Mattielli ND, Menez B, Savov I & Williams HM
(2021) Thallium Isotope Ratios Record a Transition to Melting of Hydrated Oceanic Crust at the Hadean-Archean Boundary
Schannor M, Freymuth H, Reimink JR, Rehkämper M & Williams HM
(2021) The Iron Isotope Compositions of Komatiites: Insights into the Early Earth Differentiation Processes
Landon-Browne A, Soderman CR, Puchtel IS, Freymuth H, Matthews S & Williams HM
(2021) Iron Isotopes Trace Primordial Magma Ocean Cumulates Melting in the Earth’s Upper Mantle
Williams HM, Matthews S, Rizo H & Shorttle O
(2021) Evolution of the Phosphorus Cycle: Sources, Sinks, and Recycling Pathways
Walton CR, Mills BJW, Williams HM & Shorttle O
(2020) The Secret Life of Impact Breccias: Chondritic Phosphate Shock Textures
Walton C, Williams H & Shorttle O
(2020) A Big Data Perspective on the Behaviour of Copper in Arc Magmas
Barber N, Edmonds M, Jenner F, Williams H & Audetat A
(2020) Heavy δ57Fe in Ocean Island Basalts: Is Pyroxenite the Solution?
Soderman C, Williams H, Shorttle O, Matthews S, Jackson M, Nebel O, Ruttor S, Beier C, Turner S & Millet M-A
(2020) Thallium Isotopic Composition of Earth’s Earliest Continental Crust
Schannor M, Freymuth H, Reimink J, Moreira H, Rehkämper M & Williams H
(2020) A Coupled μ182W-d57Fe Record of Early Terrestrial Mantle Differentiation?
Williams H, Rizo H & Puchtel I
(2020) Tracing Tectonic Recycling, Mantle Heterogeneity, and Melt Transport Processes with Metal Stable Isotopes
Williams H, Matthews S, Soderman C, Freymuth H & Schannor M
(2020) Copper Isotope Fractionation at the Magnetite Crisis in the Manus Backarc Basin
Freymuth H, Jenner F & Williams H
(2020) Stable Iron Isotopes as a Tracer for the Mantle Components ‘FOZO a and B’ at São Miguel, Azores
Ruttor S, Nebel O, Williams H, Beier C, Richter M, Nebel-Jacobsen Y, Romer R & Turner S
(2018) Copper Mobilisation and Isotope Fractionation during Subduction
Freymuth H, Williams H, Jenner F & Debret B
(2018) Iron Isotope and Fe3+/Fetotal Hetereogenity Preserved on Inter-Eruption Lengthscales in Iceland
Williams H, Matthews S, Shorttle O, Maclennan J & Halldórsson S
(2018) Pressure Effects Complicate our Understanding of Earth's Sulfur Cycle
Reekie C, Jenner F, Smythe D, Hauri E, Bullock E & Williams H
(2018) Role of the Forearc in the Geochemistry of Subduction Zones: New Insights from the IODP Expedition 366
Debret B, Mattielli N, Albers E, Walter B, Price R, Barnes JD, Beunon H & Williams H
(2017) Stable Iron Isotope Behaviour during Fluid Release from Subducted Slab Serpentinites
Inglis E, Bouilhol P, Debret B, Williams H & Burton K
(2017) Zn and Fe Isotopes in the Cerro del Almirez Ultramafic Massif (Spain): New Constraints on Serpentinite Breakdown during Subduction
Pons M-L, Debret B, Carlos G, Bouilhol P, Sánchez-Vizcaíno VL, Marchesi C, Hidas K & Williams H
(2017) The Iron Isotope Compositions of Barberton Komatiites: Insights into Early Earth Differentiation Processes
Williams H, Puchtel I, Rizo H & Boyet M
(2017) The Iron Isotope Composition of the Earth’s Lower Mantle
Williams H, Rizo H & Puchtel I
(2017) The Iron Isotope Composition of Northern Hemisphere Glacial Systems
Stevenson E, Williams H, Robbins M, Sheik C, Arendt C, Clinger A & Aciego S
(2017) The Early Stages of Slab Decarbonation
Debret B, Bouilhol P, Pons M-L & Williams H
(2016) Iron and Silicon Isotope Evolution Across Palaeoproterozoic BIF of the Transvaal Supergroup, South Africa
Oonk P, Tsikos H, Mason P, Williams H & Vroon P
(2016) Iron Isotope Fractionation in Subglacial Systems
Stevenson EI, Fantle M, Williams H, Das S, Sheik C & Aciego S
(2016) Zinc Isotope Evidence for Sulphate-Rich Fluid Transfer Across Subduction Zones
Pons M-L, Debret B, Bouilhol P & Williams H
(2016) Iron Isotope Contraints on Mantle Lithological Heterogeneity beneath the Azores
Williams H, Turner S, Humayun M, Widom E & Millet M-A
(2015) Precise Measurement of Selenium Isotopes by HG-MC-ICPMS Using 76-78 and 78-82 Double-Spikes
Pons M-L, Millet M-A, Nowell GM & Williams HM
(2015) High Precision Stable Chromium Isotopes in Meteorites
Bonnand P, Halliday A, Williams H, Parkinson I & Wood B
(2015) Isotopic Evidence for Iron Mobility during Subduction
Debret B, Williams H, Millet M-A & Inglis E
(2015) Titanium Stable Isotope Fractionation during Planetary and Magmatic Differentiation Processes
Millet M-A, Williams H, Dauphas N, Burton K & Macpherson C
(2015) New Insights into Planetary Formation from Os Stable Isotopes
Nanne JAM, Millet M-A, Williams H, Burton K, Dale C & Nowell G
(2015) Sequential Extraction for Palaeoproterozoic BIF and Implications
Oonk P, Tsikos H, Mason P, Staubwasser M, Henkel S & Williams H
(2015) Iron Stable Isotopes, Magmatic Differentiation and the Oxidation State of Mariana Arc Magmas
Williams H, Prytulak J, Plank T, Kelley K, Brounce M & Woodhead J
(2015) Iron Stable Isotope Variations Accompanying Prograde Metamorphism of Basalts & Gabbros from Alpine Ophiolites
Inglis E, Debret B, Millet M-A, Burton K, Nowell G, Dale C & Williams H
(2015) New Insights into Secular Variations in the Mo-Zn-Fe Isotopic Composition of the Earth’s Mantle
McCoy-West A, Pons M-L & Williams H
(2015) Rusty River Hypothesis: Understanding Iron-Carbon-Climate Feedback Utilizing Iron Stable Isotopes
Hawley S, Williams H, Pogge von Strandmann P & Burton K
(2014) Dominance of Deeply Sourced Iron in the Pacific Ocean
Horner T, Williams H, Hein J, Burton K, Halliday A & Nielsen S
(2014) Impact of the Soil Weathering Degree on the Fate of Soil Organic Carbon, Fe and Si: Insights from Si and Fe Isotopes in Icelandic Soils
Opfergelt S, Williams H, Cornelis J-T, Van Hoye F, Guicharnaud R, Sigfusson B, Georg B, Siebert C, Gislason S, Halliday A & Burton K
(2014) 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) 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
(2013) Iron Isotope Fingerprinting of Mantle Mineralogy
Williams H & Bizimis M
(2012) Geochemical Trends Across the Palaeoproterozoic Kuruman & Griquatown BIFs, Transvaal Supergroup, South Africa, and Implications for the GOE
Tsikos H, Fryer L, Williams H, Poulton S & Boyce A
(2012) Tracing Processes in the Deep Mantle by Nickel Stable Isotopes
Gall L, Williams H & Halliday AN
(2012) Fractionation of Iron Stable Isotopes by Magmatic Processes: Progress and Potential
Williams H, Bizimis M, Moorbath S & Hibbert K
(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) A Silicon Isotopic Record of Long Term Changes in Continental Weathering
Savage P, Georg B, Williams H & Halliday A
(2011) Silicon Isotopes in Granitoid Rocks
Savage PS, Georg RB, Williams HM, Burton KW, Halliday AN & Chappell BW
(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
(2010) Copper Stable Isotopes as Tracers of Metal-Sulphide Segregation and Impact Melting Processes on Iron Meteorite Parent Bodies
Williams H & Archer C
(2010) Silicon Isotopes and Magmatic Evolution
Savage P, Georg B, Williams H, Burton K & Halliday A
(2009) The Cadmium Isotope Composition of the Earth
Schönbächler M, Rehkämper M, Williams H & 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) 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
(2008) Experimental Determination of Fe Isotope Fractionation between Liquid Metal, Silicate and Sulfide at High Pressures and Temperatures
Williams H, Wood B & Halliday A
(2007) Heavy Isotope Fractionation in the Solar System – A Volatile Perspective
Rehkämper M, Schönbächler M, Wombacher F, Baker R, Nielsen S & Williams H
(2007) Fractionation of Fe and O Isotopes in the Mantle: Implications for the Origins of Eclogites and the Source Regions of Mantle Plumes
Williams H, Nielsen S, Renac C, McCammon C, Griffin W & O'Reilly S
(2007) 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
(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

Committee member

Goldschmidt2019 Organising Committee: Chair
Goldschmidt2019 Science Committee: Co-chair
Goldschmidt2017 Organising Committee: Goldschmidt Officer

Theme chair

Goldschmidt2019 - Theme 15: Virtual Technical Theme: Recent advances in novel analytical approaches
Goldschmidt2018 - Theme 02: Mantle and Core

Mentorship

Goldschmidt2020: Mentor (Mentoring Wenhua Lu)
Goldschmidt2017: Mentor (Mentoring Wei Rong, Jennifer Prichard)
Goldschmidt2016: Mentor (Mentoring Maximilian Mandl, Li-Juan Xu)
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