Figures in chapter 15 of Climate Change Impacts in the United States: The Third National Climate Assessment

identifier	numeric	chapter
major-north-american-carbon-dioxide-sources-and-sinks	15.1	nca3 chapter 15 : Biogeochemical Cycles
human-activities-that-form-reactive-nitrogen-and-resulting-consequences-in-environmental-reservoirs	15.2	nca3 chapter 15 : Biogeochemical Cycles
nitrogen-emissions	15.3	nca3 chapter 15 : Biogeochemical Cycles
many-factors-combine-to-affect-biogeochemical-cycles	15.4	nca3 chapter 15 : Biogeochemical Cycles
us-carbon-sinks-absorb-a-fraction-of-co-2-emissions	15.5	nca3 chapter 15 : Biogeochemical Cycles
us-carbon-sources-and-sinks-from-1991-to-2000-and-2001-to-2010	15.6	nca3 chapter 15 : Biogeochemical Cycles