Background
Selby, John Marshall was born on April 2, 1932 in Maryville, Missouri, United States. Son of Walter Elsworth and Mildred Lela (Wood) Selby.
Selby, John Marshall was born on April 2, 1932 in Maryville, Missouri, United States. Son of Walter Elsworth and Mildred Lela (Wood) Selby.
Bachelor of Science in Chemistry, Kansas State University, 1954.
Assistant chief, Army Chemical Center, 1955-1957;
senior health physicist, Lockheed Nuclear Plant, 1958-1961;
manager, Unified Dose Assessment Center, 1982-1990;
manager, Ratiation Protection Policy and Engineering, 1972-1981;
chief health physicist, senior program manager, Battelle Pacific Northwest laboratories, 1981-1993;
senior health physicist, M.H. Chew & Associations, since 1993. Chairman N42.17 American national standards institute, 1981-1990, N42.RPI Institute of Electrical and Electronics Engineers/American national standards institute, since 1989. Co-chairperson of National Research Council Indiana Health Physics Research Overview Committee, 1987-1990.
Visiting lecturer Harvard Faculty appointment, since 1978. Advising committee Washington State Radiation Control, 1979-1982.
Member American Society for Testing and Materials (N42.17 committee secretary 1983-1987, vice chairman 1987-1989, chairman 1989-1993), Health Physics Studies Writing Group on Volume Release Criteria, Phi Lambda Upsilon.
Married Gwen G. Silker, May23, 1954. Children: Greg, Lori, Kevin.