Contact Information
Research Areas
Research Interests
My interests center around the ability to identify the underlying processes contributing to chemical variability during reactive transport through porous media using measurements and modeling of associated stable isotope fractionations. My recent work has involved integrating stable isotope systems in numerical models of reactive flow and transport for a variety of field and laboratory experiments.
Additional Campus Affiliations
Associate Professor, Earth Science and Environmental Change
Associate Professor, Civil and Environmental Engineering
External Links
Recent Publications
Aranda Reina, C., Bouchez, J., & Druhan, J. L. (2025). Quantifying the impacts of exogenous dust inputs to the critical zone using reactive transport modeling. Geochimica et Cosmochimica Acta, 393, 254-267. https://doi.org/10.1016/j.gca.2025.01.023
Cunningham, C. J., Guertin, A., Gelin, M., Derry, L. A., Bauser, H. H., Kim, M., Druhan, J. L., Saleska, S., Troch, P. A., & Chorover, J. (2025). Carbon dioxide removal during dissolution of granular basalt: A mass balance test of enhanced rock weathering at the hillslope scale. Earth and Planetary Science Letters, 671, Article 119662. https://doi.org/10.1016/j.epsl.2025.119662
Guertin, A., Cunningham, C., Bouchez, J., Gelin, M., Chorover, J., Derry, L. A., & Druhan, J. L. (2025). Maturation of Silicate Weathering Pathways Revealed by Germanium-Silicon Ratios. Geophysical Research Letters, 52(20), Article e2025GL118410. https://doi.org/10.1029/2025GL118410
Osorio-Leon, I. D., Rempe, D. M., Golla, J. K., Bouchez, J., & Druhan, J. L. (2025). Deep Roots Supply Reactivity and Enhance Silicate Weathering in the Bedrock Vadose Zone. AGU Advances, 6(3), Article e2025AV001692. https://doi.org/10.1029/2025AV001692
Saccardi, B. E., Dere, A. L., Goodwell, A. E., Druhan, J., Welp, L. R., Blair, N. E., Bauer, E., Haken, J., Jimenez-Castaneda, M. E., Filley, T., Frantal, I., & Kumar, P. (2025). A low-power, low-cost, chamber-based CO2 sensor. Frontiers in Water, 7, Article 1638540. https://doi.org/10.3389/frwa.2025.1638540