Memorial to Harold Bowen Willman 1901-1984 JACK A
Memorial to Harold Bowen Willman 1901-1984 JACK A. SIMON and ELWOOD ATHERTON Illinois State Geological Survey, Champaign, Illinois 61820 Harold Bowen (“Bo”) Willman, died on July 4, 1984, in Urbana, Illinois, after a brief illness. He was an emi nent geologist performing basic and applied research for nearly 60 years in stratigraphy, structure, mineral deposits, and utilization of strata ranging from the Cambrian through the Pleistocene Systems primarily in Illinois and other midwestern states. He had a far- reaching impact on knowledge of the Ordovician, Silurian, Pennsylvanian, and Pleistocene Systems. Harold Bowen Willman, the son of Ernest Floyd and Gay Bowen Willman, was born July 30, 1901, in Newcastle, Indiana. He grew up and graduated from high school in Hartford City, Indiana. Bo went to the University of Illinois with an eye on courses in jour nalism, but he took a course in geology, and the expe rience changed his career. He received a B.A. in 1926, an M.A. in 1928, and a Ph.D. in 1931, all in geology. In the summer of 1924, he worked in British Columbia as a field assistant to Francis P. Shepard. In the summer of 1925, he worked for the Kentucky Geological Survey. In the summers of 1926 and 1927, he worked at the Illinois Geological Survey (ISGS), and was a graduate teaching assistant in geology at the University of Illinois. In 1928, Bo was appointed to the part-time staff at the Illinois State Geological Survey. Initially he worked with J. Marvin Weller in the Areal Geology and Paleontology Division during the summer, and with Gilbert H.
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