Background
Keefer, David Knight was born on June 24, 1949 in Laramie, Wyoming, United States. Son of William Richard and Eleanor Audrey Keefer.
Keefer, David Knight was born on June 24, 1949 in Laramie, Wyoming, United States. Son of William Richard and Eleanor Audrey Keefer.
Bachelor of Science and Master of Science in Geology, Stanford University, 1971; Master of Science in Civil Engineering, University of Illinois, 1973; Doctor of Philosophy in Applied Earth Sciences, Stanford University, 1977.
Geotechnology engineer, Harza Engineering Company, Chicago, 1973; geologist, United States Geological Survey, Menlo Park, California, since 1974. Consultant geology Government Argentina, 1978-1979, Government Japan, 1978, 84, Government Costa Rica, 1991, U. Indiana archeological excavation Great Bedwyn, England, 1983-1985, programa Contisuyo del Peru, since 1995.
Member American Association for the Advancement of Science, American Society of Civil Engineers, American Geophysical Union, Geological Society American.
Married Karen Sue Harrison, September 18, 1970. Children: Bryan Richard, Alan Harrison.