Richard W OjakangasRichard W. Ojakangas grew up on glacial till in Warba, Minnesota. He received a bachelor�s degree in geology from the University of Minnesota-Duluth and a doctorate from Stanford in 1964. He taught at the University of Minnesota-Duluth for thity-eight years and is the author of numerous articles and other publications on geology, including Minnesota�s Geology. Dick lives with his wife, Beatrice, in Duluth and celebrates his Finnish heritage whenever he gets the chance. Read More Read Less