McMillan. External links Ice Age Floods Study of Alternatives and Environmental Assessment, National Park Service. PBS's NOVA: Mystery of the Megaflood was an episode about the Scablands and Dr Bretz. Ice Age Floods Institute is a nonprofit organization committed to public recognition and education about the Ice Age Floods. The J Harlen Bretz Papers at University of Chicago Library. Victor R Baker The Spokane Flood debates: historical background and philosophical perspective. . J Harlen Bretz Memoirs written in his early 90s in four volumes. Albion trips to Boulderstrewn, Homewood, IL details of Albion College student visits to Bretz's house Boulderstrewn in Homewood, Illinois. New York Times Obituary Obituary for "Jerry" Harlen Bretz in the NY Times. 1882 births 1981 deaths Albion College alumni Catastrophism 20th-century American geologists American people of German descent Penrose Medal winners University of Chicago alumni University of Chicago faculty University of Washington faculty