Congratulations to Dr. Devan M. Nisson for successfully defending her Ph.D. Thesis

Written by
The Department of Geosciences
May 8, 2023

The Department of Geosciences, Princeton University


Devan M. Nisson

on successfully defending her Ph.D. thesis

"Hydrogeochemical Support for Microbial Habitability in an Ancient, Hypersaline, Thermal, and Radiogenic Subsurface in South Africa"


May 2, 2023

Advisers:  Tullis Onstott (Sept. 2018 - Oct. 2021; deceased), Bess Ward (Oct. 2021 - present)

The examining committee members were:

Tullis C. Onstott (D.), Bess Ward, Satish Myneni, and
Blair Schoene, and Thomas Kieft