• 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

Details for: Julia Hammer

No bio for this user.

Note: abstracts are only listed if one of the following email addresses was provided when the abstract was submitted: jhammer@hawaii.edu. Otherwise, try an advanced search.

(2022) How to Build a Legacy of Scientific Leadership: The HR Formula
Hammer J, Baker L, Barclay J, Carroll MR, Coombs M, Cottrell E, Dygert NJ, Elkins-Tanton L, First E, Gardner J, Goldsby D, Greenwood J, Johnson M, Krawczynski M, Mandeville C, McCanta M, Minitti ME, Nelson W, Prissel T, Venezky D, Weitz C & Woodruff D

(2014) Rapid Clinopyroxene Growth in Deep Magmas: The Symptoms
Welsch B, Hammer J, Jacob S, Baronnet A, Hellebrand E & Sinton J

(2014) Rapid Olivine Growth in Deep Magmas: The Symptoms
Welsch B, Faure F, Famin V, Baronnet A, Bachèlery P, Hammer J & Hellebrand E

(2006) µ-EDXRF tracing of uranium redistribution in volcanic rocks
Wittenberg A, Petrov VA, Kocks H & Hammer J

Theme chair

Goldschmidt2020 - Theme 05: Volcanism in the Earth System

Session convener

Goldschmidt2016 - Session 08e: Crystallization Histories and Degassing: From Melt Inclusions to Plumbing Systems
Goldschmidt2014 - Session 12b: Experimental and Analytical Approaches to Understanding Igneous Processes and Magmatic Volatiles
Goldschmidt2013 - Session 08k: From Glass to Magma: Nucleation and Crystal Growth in Magmatic and Synthetic Silicate Melts