Background
Craddock, John Campbell was born on April 3, 1930 in Chicago, Illinois, United States. Son of John and Bernice (Campbell) Craddock.
Craddock, John Campbell was born on April 3, 1930 in Chicago, Illinois, United States. Son of John and Bernice (Campbell) Craddock.
Bachelor, DePauw University, 1951; Master of Arts, Columbia University, 1953; Doctor of Philosophy, Columbia University, 1954.
Geologist, Shell Oil Corporation, New Mexico, Texas, Colorado, Wyoming, 1954-1956;
assistant professor, University of Minnesota, Minneapolis, 1956-1960;
associate professor, University of Minnesota, 1960-1967;
professor geology, University of Wisconsin, Madison, 1967-1996;
professor emeritus, since 1996;
department chairman, University of Wisconsin, 1977-1980;
leader, Antarctic geologic field research programs, 1959-1969;
geologist, Antarctic geologic field research programs, 1980;
leader, Alaskan geologic field research programs, 1968-1981;
leader, Svalbard field research programs, 1977-1986. Consultant C.E., Army of the United States, 1957-1958, N. Star Research Institute, 1965-1968, Department State, 1976, Phillips Petroleum Company, 1980, Texaco, 1985. Visiting scientist New Zealand Geological Survey, 1962-1963.
Lecturer Nanjing and Beijing universities, China, 1981. Chairman panel polar geology and geophysics National Research Council, 1967-1971, commission on polar research, 1967-1971, polar research board, 1978-1982. United States working group ongeology Science Committee on Antarctic Research, 1967-1981, chairman group, 1973-1980;co-chief scientist Leg 35, Deep Sea Drilling Project, Antarctica, 1974.
Chairman Antarctic panel Circum-Pacific Map Project, 1979-1990.
Fellow American Association for the Advancement of Science (steering committee geology and geography section 1996-1998), Geological Society American (chairman North Control section 1982-1983, chairman structural geologyand tectonics division 1983-1984, books editor 1982-1988, Distinguished Svc. award 1988). Member International Union Geological Sciences (commission on structural geology 1968-1976, member of commission on tectonics 1976-1985, delegate Science Committee on Antarctic Research 1974-1987, member of commission on geologic map of world 1974-1991, commission vice president for Antarctica 1979-1991), American Geophysical Union, American Association Petroleum Geologists, Groupe Francais d'Etude de Gondwana (honorary), Phi Beta Kappa, Sigma Xi.
Married Dorothy Dunkelberg, June 13, 1953. Children: Susan, John, Carol.