Geochemistry

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(Redirected from Geochemical)

Geochemistry is the science that uses the principles of chemistry to explain the mechanisms behind major geological systems such as the Earth's crust and its oceans.[1]

The field can be divided into various sub-disciplines including, but not limited to, Biogeochemistry, Organic Geochemistry, Isotope Geochemistry, and Environmental Geochemistry.

Biogeochemistry[edit | edit source]

Biogeochemistry is the study of the chemical, physical, geological, and biological processes and reactions that govern the composition of the natural environment and its energy flows.

Organic Geochemistry[edit | edit source]

Organic Geochemistry involves the study of the impacts and processes that organisms have had on Earth.

Isotope Geochemistry[edit | edit source]

Isotope Geochemistry is the study of the relative and absolute concentrations of the elements and their isotopes using chemistry and geology.

Environmental Geochemistry[edit | edit source]

Environmental Geochemistry focuses on the study of the chemical processes and reactions which occur in the environment and the effects of human activity on these.

See Also[edit | edit source]

References[edit | edit source]

Geochemistry Resources
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Contributors: Prab R. Tumpati, MD