Background
Christiansen, Tim Alan was born on November 2, 1951 in Port Clinton, Ohio, United States. Son of August and Betty Lou (Raven) Christiansen.
Christiansen, Tim Alan was born on November 2, 1951 in Port Clinton, Ohio, United States. Son of August and Betty Lou (Raven) Christiansen.
Bachelor of Science, Ohio State University, 1975; Doctor of Philosophy, U. Wyoming, 1988.
Research assistant, Savannah River Ecology Laboratory, Aiken, South Carolina., 1976-1980; researcher, U. Oklahoma, Norman, 1980-1982; consultant private archaeologist firms, Laramie, Wyoming, 1982-1985; graduate assistant, U. Wyoming, Laramie, 1985-1988; research assistant, U. Wyoming, Laramie, 1988-1989; state extension entomologist, assistant professor, U. Wyoming, Laramie, 1989-1991; post-doctoral fellow, West Virginia University, Morgantown, since 1991. Advisor, researcher National Park Svc., Laramie, 1989-1991.
Volunteer Natural Heritage Foundation, Oklahoma, 1980-1982, Nature Conservancy, Wyoming, 1988-1991, Nature Conservancy, West Virginia, 1992.