Johnston Group

David  Johnston

David Johnston

Professor of the Natural Sciences and co-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.

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20 Oxford St.
Cambridge, MA 02138

Office Location: Hoffman 302
p: 617-496-5024 f: 617-384-7396