The EarthChem Portal provides integrated access to global geochemical databases maintained by IEDA2 and its partners

EarthChem Portal

User-submitted digital content from geoscience research

EarthChem Library

The Volcano Portal allows discovery of samples and data from individual volcanoes across multiple data systems

Volcano Portal

The EarthChem Data Synthesis provides community-driven preservation, discovery, access, and visualization of geochemical, geochronological, and petrological data

EarthChem Data Synthesis (PetDB)

SESAR is a community platform that helps make samples more discoverable, accessible, and reusable

System for Earth and Extraterrestrial Sample Registration

LEPR/traceDs provides access to data derived from experimental liquid-solid phase equilibria studies

Library of Experimental Phase Petrology

Statistics

EarthChem Portal Statistics

EarthChem Library Statistics

About

Kerstin Lehnert

Project Director

Michael Grossberg

Education Coordinator

Sean Cao

Systems Engineer

Peng Ji

Roger Nielsen

Karin Block

Griffin Danninger

Gokce Ustunisik

LEPR/traceDs Manager

Sara Robinson

Business Officer

Saebyul Choe

Data Manager

Annika Johansson

Lucia Profeta

Project Manager

Juan David Figueroa

Application Developer

Doug Walker

Strabo Integration Manager

Sae byul Choe

Mollie Celnick

Earthchem

EarthChem Library Statistics

Data Usage

Data Holdings

EarthChem Portal Statistics

Data Usage

Data Holdings