GEOCHRON LABORATORIES - Key Persons


Dana Krueger - President

Job Titles:
  • President

Harold W. Krueger

Job Titles:
  • Founder and Owner of Geochron Laboratories of Cambridge, Massachusetts, Died August 10, 1997, at the Age of 62, After Losing a Three - Year Battle With Cancer.
Born in St. James, Minnesota, Hal graduated with honors from the University of Minnesota with a Bachelor of Science in Geological Engineering in 1957 and a Master of Science in Geology in 1959. Hal's Masters work was in K-Ar dating, concentrating on rocks of the Precambrian of Minnesota and southern Ontario. He began a doctoral program in isotope geochemistry at the Massachusetts Institute of Technology in 1959, but soon left to found Geochron Laboratories along with three partners in 1960. Harold W. Krueger, a founder and owner of Geochron Laboratories of Cambridge, Massachusetts, died August 10, 1997, at the age of 62, after losing a three-year battle with cancer.

Robert Yriart

Job Titles:
  • Office Manager