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 ...

Stable isotope ratio mass spectrometer (IRMS) interfaced to an elemental analyzer (EA) and a gas chromatograph (GC) via a combustion interface; EA/GC-C-IRMS Gas chromatograph with a flame ionization ...

We strive to unravel the mechanisms driving biological adaptation to environmental stressors through chemical modifications of cell membrane lipids (biomarkers). We use this knowledge to reconstruct ...

As a geochemistry major, you will learn to apply the principles of chemistry and geology to the study of the Earth. The geochemistry major focuses on chemical principles, reactions, geologic problems, ...

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 ...

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 ...

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, ...

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 ...

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 ...

How does the sound of a tiny Earth tremor differ from the sound of a huge passing whale? That is one of the things that scientists had to figure out while listening for the sound of methane release ...

Isotope geochemistry investigates the distribution and variations in the relative abundances of isotopes—both stable and radiogenic—in natural materials. By utilising high‐precision analytical ...