Ercole E. Motta

Research AssistantChicago, IL

Manhattan Project VeteranProject Worker/Staff

Ercole E. Motta was a research assistant at the University of Chicago Met Lab. He studied ways to determine the boron content of uranium oxide.

Related Profiles

G. S. Vigen

Hanford, WA

Stephen Lawroski

Chicago, IL

Stephen Lawroski was an American chemical engineer who worked on the Manhattan Project at the University of Chicago’s Metallurgical Laboratory from 1944-1946.

A. A. Friedrich

Oak Ridge, TN

Friedrich worked in the United States Engineer District Office.

Ralph W. Krueger

K-25 Plant

Attended Case Western Reserve University.