%0 Journal Article %T An Improved Geochemical Model of Atmospheric CO2Fluctuations Over the Past 100 Million Years %A Lasaga, Antonio C. %A Berner, Robert A. %A Garrels, Robert M. %A , %J The Carbon Cycle and Atmospheric CO2: Natural Variations Archean to Present, Geophysical Monograph Series %P 397-411 %@ 2328-8779 %D 2013-03-18 %I American Geophysical Union %~ DeepDyve