Hervig uses the elemental and isotopic chemistry of earth and extraterrestrial materials to deduce their origin and evolution. The main analytical tool he uses is secondary ion mass spectrometry (SIMS).

Dan Shim's research interests are centered on the physical and chemical properties of materials at high pressures and temperature, and the structure and evolution of Earth and planetary interiors.

Melanie Barboni is an isotope geochemist/igneous petrologist whose research focuses on understanding magmatic systems, both on Earth and other planetary bodies.

Structural characterization and thermodynamic measurements of natural minerals and synthetic materials; determination of their structure-stability relationships at relevant temperature, pressure & chemical conditions.

I study minerals' atomic and magnetic properties to understand Earth's evolution and the diverse materials in the universe, using X-rays, Raman, diamond anvil cells, dynamic compression, and magnetometers.