William P. Gilhooly III

William P. Gilhooly III is an Associate Professor in the Department of Earth and Environmental Sciences at Indiana University's School of Science. His research focuses on chemical and microbial reactions during early diagenesis with emphasis on biogeochemical cycles, stable isotopic analysis, and redox-sensitive metals chemistry. His work provides analogs for understanding the evolution of ocean chemistry and early life processes throughout geologic time.

Education includes a BA in Environmental Sciences (1993) and PhD in Environmental Sciences (2006), both from the University of Virginia. Current research examines microbial processes in extreme environments including subglacial systems in Greenland and anoxic lakes.