Ocean Biogeochemical Dynamics

Sarmiento & Gruber, 2006

Princeton University Press

(available from the PUP website)

Cloth | June 2006 | $75.00 / £48.95 | ISBN: 0-691-01707-7
526 pp. | 8 x 11 | 16 color plates. 102 halftones. 178 line illus. 62 tables.

Ancillary information including figures etc can be found here.


Reader for AOS105
(Version 2005)

Please note that this reader has been adapted from the textbook on "Ocean Biogeochemical Dynamics" by Sarmiento & Gruber. The full textbook is available from Princeton University Press.

Copyright is with the author. Please don't distribute without his permission.


reader for download (last update January 9, 2005)

Reader for AOS105:

Chapter 1: Introduction
Why are elements not distributed evenly in the ocean? Why are the concentrations of some elements many thousand times lower in seawater in comparison to their concentration in the inflowing rivers? Dynamic versus equilibrium control of ocean chemical concentrations.

Chapter 2: Ocean Transport
Overview of large-scale ocean circulation. Wind-driven circulation, Sverdrup balance, Stommel gyre, thermohaline circulation, mixing, geostrophy, circulation tracers, interannual variability.

Chapter 3: Air-sea interface
Solubility and physics of air-sea gas exchange

Chapter 4: Organic matter production
Primary production in the ocean, primary producers, functional groups, light and nutrient limitation, grazing, seasonal cycle, spring bloom, nitrogen fixation.

Chapter 5: Organic matter export and remineralization
Zooplankton grazing, respiration, bacterial breakdown, denitrification, dissolved organic carbon.

Chapter 8: Carbon cycling
Apply the concepts presented in the earlier chapters to carbon. Follow the "grand cycle" from the surface to the sediments, including the cycling of mineral carbonates. Carbon chemistry, carbon cycling, seasonal variability, carbonate production, export, dissolution and diagenesis.


Related Reading Material
Broecker, W. S. and T. H. Peng, 1999. Greenhouse Puzzles, 2nd edition, Eldigio Press, Palisades, NY, 251pp.

Broecker, W. S. and T. H. Peng., 1982. Tracers in the Sea, Eldigio Press, Palisades, NY.

Chester, R. 1999. Marine Geochemistry, 2nd edition, Blackwell Science, 528pp.

Libes, S.M. 1992. An Introduction to Marine Biogeochemistry. John Wiley and Sons, Inc., N.Y. 734 pp.

MacKenzie, F. T. 1999. Global biogeochemical cycles and the physical climate system, Global Change Instruction Program, UCAR, Boulder, CO, 69pp.

last modification: 5/27/06 (ng)