The American Geological Institute (AGI) is pleased to announce Dr. Robert H. Dott, Jr., Professor Emeritus, Department of Geoscience of the University of Wisconsin-Madison, as the recipient of the 2011 Marcus Milling Legendary Geoscientist Medal. Established in 1999, the award is presented to a geoscientist who has demonstrated a long history of scientific achievement and exceptional service to the geoscience profession.