The Center for Isotope Geochemistry (CIG) at Boston College is a state-of-the-art analytical facility specializing in the high-precision measurement of both radiogenic and stable isotopes across a ...

In a world increasingly shaped by artificial intelligence, one innovator is applying this transformative force not just to algorithms and screens—but to the very ground beneath our feet. Meet Denis ...

Silicon isotope geochemistry offers a robust framework for deciphering the complex cycling of silica in Earth’s surface environments. Central to this field is the understanding of how isotopic ...

Best Geochemistry Programs Ranked in 2023, part of Best Science Schools The chemical processes of the Earth are examined in geochemistry, a broad field that includes biogeochemistry and environmental ...

The Petrology - Isotope Geochemistry group in the department studies a wide range of petrologic problems. Among these are: Archean Crustal Evolution-The mountain ranges of Wyoming expose some of the ...

Magnesium isotope geochemistry has emerged as a pivotal tool in deciphering Earth’s surface and subsurface processes, particularly in the context of chemical weathering. By studying the subtle ...

Understanding the chemical processes affecting minerals, water, and air at high temperatures and pressures, typically deep below earth's surface. Specializing in high-precision isotopic analyses, ...

This is a preview. Log in through your library . Abstract Because many elements can occur in two or more oxidation states, reactions involving oxidation and reduction are important in geochemical ...

This research area includes the study of the processes (both inorganic and microbially mediated) that control the chemical composition of surface and ground waters. We have an active program tracing ...

Schematic tectonic evolution model for the Wutai Complex during Late Archean (a) Subduction setting (~2543 Ma); shows subduction-related metasomatic agents which influenced the lithological and ...

Produced water from fracture flowback is initially composed mostly of stimulation water, but over time evolves to larger percentages of subsurface brines with unique chemical signatures. Time-lapse ...

The American Chemical Society Geochemistry (GEOC) Division has selected Janet Hering, professor emerita at the Swiss Federal Institute of Technology, as the recipient of the 2025 Geochemistry Division ...