Learning

Geochemistry of the Deep Subsurface Biosphere

Introduction to the Deep Biosphere → Geochemical Controls on Microbial Activity

This learning path guides graduate students in geomicrobiology through the geochemical principles that govern life in the deep subsurface. It covers energy sources, metabolic reactions, fluid chemistry, and nutrient cycling, emphasizing the extreme conditions of these environments. The path builds from foundational geochemistry and microbiology to advanced integration of geochemical and biological processes.