Background
Humphrey, Robert Regester was born on June 14, 1904 in Palo Alto, California, United States. Son of Harry Baker and Olive Agatha (Mealey) Humphrey.
Humphrey, Robert Regester was born on June 14, 1904 in Palo Alto, California, United States. Son of Harry Baker and Olive Agatha (Mealey) Humphrey.
Bachelor, University of Minnesota, 1928; Master of Arts, University of Minnesota, 1929; Doctor of Philosophy, University of Minnesota, 1933.
Junior range examiner, United States Forest Svc., Tucson, 1933-1935; assistant range examiner, United States Soil Conservation Svc., Albuquerque, 1935-1939; associate range conservationist, United States Soil Conservation Svc., Spokane, Washington, 1939-1948; associate professor, U. Arizona, Tucson, 1948-1955; professor, U. Arizona, Tucson, 1955-1967; professor emeritus, U. Arizona, Tucson, since 1967. Professor range management Agency for International Development, Fortaleza, Brazil, 1964-1966.
Fellow Arizona-Nevada Academy of Sciences, Cactus & Succulent Society of America. Member Ecological Society of America, Society for Range Management.
Married Roberta January, September 12, 1929. Children: Shirley, Lois, Alan, Beth.