Abstract
Geochemistry is ultimately the study of sources, movement, and fate of chemicals in the geosphere at various spatial and temporal scales. Environmental organic geochemistry focuses such studies on organic compounds of toxicological and ecological concern. This field emphasizes not only those compounds with potential toxicological properties, but also the geological systems accessible to the biological receptors of those hazards. Hence, the examples presented in this chapter focus on hydrocarbons with known health and ecological concern in accessible shallow, primarily aquatic, environments.
Original language | English (US) |
---|---|
Title of host publication | Treatise on Geochemistry |
Subtitle of host publication | Second Edition |
Publisher | Elsevier Inc. |
Pages | 481-509 |
Number of pages | 29 |
Volume | 11 |
ISBN (Print) | 9780080983004 |
DOIs | |
State | Published - Nov 1 2013 |
Keywords
- Carbon Isotope Geochemistry
- Fate
- Geochemistry
- Geosphere
- Pathways
- Petrogenic Hydrocarbons
- Pyrogenic Sources of HMW Hydrocarbons
- Sources
- Synthesis
ASJC Scopus subject areas
- Environmental Science(all)
- Earth and Planetary Sciences(all)
- Chemistry(all)