James G. Ogg

JAMES OGG (Professor at Purdue University, Indiana, USA; now retired/adjunct) is also currently a visiting distinguished professor at Chengdu University of Technology and at China University of Geoscience (Wuhan). He served as Secretary General of the International Commission on Stratigraphy (2000-2008), and currently is executive director of the Geologic TimeScale Foundation and coordinator of TimeScale Creator service (https: //timescalecreator.org/). His Mesozoic Stratigraphy Lab group has...See more

JAMES OGG (Professor at Purdue University, Indiana, USA; now retired/adjunct) is also currently a visiting distinguished professor at Chengdu University of Technology and at China University of Geoscience (Wuhan). He served as Secretary General of the International Commission on Stratigraphy (2000-2008), and currently is executive director of the Geologic TimeScale Foundation and coordinator of TimeScale Creator service (https: //timescalecreator.org/). His Mesozoic Stratigraphy Lab group has worked on aspects of climate cycles, magnetic polarity correlations and integration of stratigraphic information. Their TimeScale Creator array of visualization tools and extensive databases in global and regional Earth history was used to generate many of the diagrams in this book. See less