Background
Orville, Harold Duvall was born on January 23, 1932 in Baltimore. Son of Howard Thomas and Lillian Lenore (Duvall) Orville.
consultant meteorology educator
Orville, Harold Duvall was born on January 23, 1932 in Baltimore. Son of Howard Thomas and Lillian Lenore (Duvall) Orville.
Bachelor, University of Virginia, 1954; Master of Science, Florida State University, 1959; Doctor of Philosophy, U. Arizona, 1965.
Assistant professor meteorology, South Dakot School Mines & Technology, Rapid City, 1965-1968;
associate professor, South Dakot School Mines & Technology, Rapid City, 1968-1973;
professor, South Dakot School Mines & Technology, Rapid City, since 1973;
head department, South Dakot School Mines & Technology, Rapid City, since 1974. Special advisor National Oceanic & Atmospheric Administration, Washington, 1972-1973. Science leader World Meteorological Organisation, Geneva, Switzerland, 1982-1983.
Consultant National Science Foundation, National Aeronautics and Space Administration, Bureau Reclamation, National Academy Science, 1970-1987.
Various offices Rapid City Parent-Teachers Association, 1967-1970. Scoutmaster Boy Scouts American, Rapid City, 1968-1973. Manager Little League Baseball, Rapid City, 1966-1970.
Visiting scientist South Dakot public schools, 1977-1987. Served to First lieutenant Signal Corps United States Army, 1954-1955. Fellow American Meteorological Society (councilor 1983-1985), American Association for the Advancement of Science.
Member American Geophysical Union, Sigma Xi (local president).
Married Laura Hester Milster, September 4, 1954. Children: Douglas Duvall, Laurence Edmonds, AllenMilster, Katherine Logan.