GC 572 - GLOBAL BIOGEOCHEM CYCLES Both major chemical species and selected minor species will be studied. Quantitative coverage will be given to fluxes of chemical constituents between reservoirs at the Earth's surface particularly those related to biosystems, and to processes involved in chemical transfers and transformations. Issues of measurement and modeling will be addressed. Considerable attention will be directed toward global perturbations, i.e., carbon, nitrogen and water cycles, ozone hole, global warming, and ocean circulation. Taught jointly with Paul D. Brooks, Department of Hydrology and Water Resources. 28 3 http://garnet.ccit.arizona.edu/cgi-bin/schedule/schedule.cgi?GCxxz572z084z 1 Tuesday & Thursday 11:00AM - 12:15PM sleavitt 3 2009-07-21T18:24:00-07:00 7 2009-01-01