• Program

    The Goldschmidt2020 program

  • Venue

    All about the venue and city

  • Registration

    Details of how to register to attend the conference and/or submit an abstract

  • Exhibition

    Information for and about exhibitors and sponsors

  • My Goldschmidt

    My program, purchases, connections, etc.




  • Sponsor Seminars

  • Training Events

    These are scheduled events to help delegates test out the tools and platform we will be using for the Q&A and other events at the conference.

  • Workshops

    Our workshop program provides training and teaching in topics across geochemistry and related fields. We are currently liaising with the workshop organisers to ascertain if any workshops can become virtual. Any updates will be added to this page.


  • Conference Locations

    Location of the convention center and social events

  • Hotels

    The hotels are no longer available to book at the special rates agreed by the conference. Should you wish to cancel or change your hotel reservation please see the details below.


Present your work




My Goldschmidt

Role functions

Index of Authors

The name of each author is followed by a code providing the details of each presentation. The first indicates the session number, the second the time of the presentation, or poster board number, and the third the day of the presentation. For example, 07g/15:30/Th indicates on oral presentation in session 07g at 15:30 on Thursday. Codes in bold indicate a presenting author. Clicking on the code will take you to the session listing for that session.

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Đ | Ł | Ø | Þ

Ubide, T. Not scheduled Basalt Alkalinity Modulated by a Lithospheric “Filter”: Thermobarometry of a Complex Plumbing System beneath the Dunedin Volcano
Low Melt Fluxes Enhance Differentiation and Complexity of Intraplate Volcanic Plumbing Systems
A Smoking gun for Copper Enrichment in Arc Volcanoes?
The Role of Undercooling on Trace Element Partitioning in Sector-Zoned Clinopyroxene
Days to Weeks of Syn-Eruptive Magma Interaction: High-Resolution Geochemistry of the 2002-03 Branched Eruption at Mount Etna
Pulses of Aphyric Andesite Dykes Remobilising Micrometre-Sized Crystal Cargo at Tongariro, NZ

Ubide Garralda, T. Crystal Stratigraphy of Taranaki Lavas, New Zealand

Uchikawa, J.

Uday, K. Not scheduled Hg Physicochemical Processes at Atmospheric Interfaces, in the Age of Climate Change

Udayshankara, H.N.

Udubasa, S.S. Remnants of ”nelsonitic” Apatite as a Possible Source of Phosphorous from Epithermal and Porphyry Copper Deposits of Carpathians (Romania)

Ueda, Hayato Not scheduled Variability of Protoliths and P-T Conditions of Amphibolites from the Ohmachi Seamount (Izu-Bonin-Mariana Arc)

Ueda, Hisahiro Impact-Induced Hydrothermal Systems on Early Earth: CH4 Production and the Origin of Life

Ueda, K. Rare Earth Elements Compositions of the Minamidani Granite, Oki Islands, Japan

Ueki, K. Metamorphic Evolution of Subducting Sediments Detected by Sparse-Modelling

Uematsu, S.

Uemura, R. Speleothem as Archive of Past Volcanism: Impact of Kikai Volcano Eruption (7.3 ka) on a Remote Oceanic Island

Ueno, Y. Abundance of 13C-13C Bonding in Biotic and Abiotic Ethane Measured by a New C2F6 Method
Iron Limitation Enhance Organic Matter Sulfurization within the Limestones of the Ediacaran Dengying Formation
In situ Hydrogen Isotope Analysis of Pyroxenes in Precambrian Gabbro
Equilibrium and Kinetic Fractionation on S-O Clumping of Sulfate
The Great Oxidation Event Preceded a Paleoproterozoic ‘snowball Earth’
Iron-Rich Hot Springs in Japan, a Microbiogeochemical Guided Tour
A Development of SO2F2 Method to Measure Sulfate Isotopologues

Ugaz, V. Not scheduled Assembly of Protocell-Like Vesicles in Micro-Scale Hydrothermal Pores via Chaotic Thermal Convection

Uher, P. Not scheduled Remobilization of HFSE and Formation of Rhabdophane and Corkite-Hinsdalite Under Supergene, Highly Acidic Conditions, Velence Hills, Hungary

Ujiie, K. Oceanic Alkaline Volcanism Recorded in Basaltic Blocks of Late Jurassic to Early Cretaceous Accretionary Complex in Amami–Oshima Island, Ryukyu Arc

Ukstins, I. Not scheduled Magma Ascension Rates in Auckland Volcanic Field Revealed by Elemental Diffusion Patterns in Olivine Xenocrysts
Magmatic Evolution, P–T Conditions, and Volatile Degassing of a Steady-State Volcano: Yasur, Vanuatu
Understanding Magma Rise and Storage Using Major Element Diffusion in Olivine; Pupuke Maar, Auckland Field, New Zealand
U-Pb Zircon Geochronology of Large-Volume Silicic Eruptions from the Afro-Arabian Volcanic Province

Ullah, I. Cadmium Isotope Fractionation Reveals Genetic Variations in Cd Uptake and Translocation by Theobroma Cacao and Role of NRAMP5 and HMA-Family Transporters

Ullmann, C.

Ulmer, P. Tracking Volatile Degassing of an Explosive, Rhyolitic Eruption Using Lithium Isotopes

Ulrich, M. Not scheduled Conditions of Fluid-Rock Interactions and Related Chemical Mobilities in Magma-Poor Rifted Margins: Insights from Rodingites and Serpentinites
Not scheduled Geochemical Study of Serpentinization along an Ocean-Continent Transition Zone: The Alpine Tethys as a Case Study (SE-Switzerland)
Not scheduled Al and Fe Speciation in Natural Chrysotile, Lizardite and Antigorite, from Fe K-Edge XANES-EXAFS and 27Al NMR Spectroscopy

Um, I.K. Not scheduled Vertical Pattern, Geochemical Composition and Sedimentation of a Sediment Core in the Western Ulleung Basin, Korea

Um, W. Visualizing Technetium Incorporation within Iron Oxides Through Mineral Transformation

Umeda, K. An Analytical Technique of Trace Elements Using LA-ICP-MS for Tephra Identification

Umor, M.R. Not scheduled Vestigial Signal of Gondwana to Pangaea Transition: U-Pb and Hf Isotopic Studies on 500-200 Ma Magmatic Zircon from Peninsular Malaysia