David Johnston
Professor of Earth and Planetary Sciences
Director of Graduate Studies
Director of Graduate Studies
Isotope geochemistry and historical geobiology. Re-animating ancient ecosystems and ocean chemistry using stable isotope systems, chemical speciation techniques, modern microbial experiments (for calibration) and theoretical considerations.
Research Group Coordinator: Mallory Bradbury
Contact Information
EPS
20 Oxford St.
Cambridge, MA 02138
Office Location: Geo Mus 363
20 Oxford St.
Cambridge, MA 02138
Office Location: Geo Mus 363
p: 617-496-5024 f: 617-384-7396