• 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: Mariko Hatta

Mariko Hatta is an oceanographic researcher, and an Affiliate Graduate Faculty in the Department of Oceanography at University of Hawaii at Manoa. Her research primarily focuses on identifying and describing the physical, biological and chemical processes in the global ocean. Her main research area includes the dynamics of bioactive trace metals (e.g., Iron), tracers (e.g., Aluminum, Manganese, Rare Earth Elements) and nutrients (Nitrate/Nitrite, Phosphate, and Silicate) and their role in moderating marine biogeochemical processes.

Committee member

Goldschmidt2020 Local Organizing Committee: Student Program Leader

Session convener

Goldschmidt2020 - Session 14m: Biogeochemical Cycling of Trace Elements and their Isotopes in the Oceans (GEOTRACES)