Ruth Todd was an American geologist, paleontologist, and a leading figure in the field of foraminiferal research. She worked for various organizations, such as the U.S. Geological Survey and the Cushman Laboratory for Foraminiferal Research in Sharon, Massachusetts.
- Occupation
- geologist, paleontologist
- Citizenship
- United States
- Born
- October 22, 1913, 1913
- Died
- August 19, 1984
