Thomas Brennan Nolan | |
---|---|
7th Director of the United States Geological Survey | |
In office 1956 –1965 | |
Preceded by | William Embry Wrather |
Succeeded by | William Thomas Pecora |
Personal details | |
Born | Greenfield, Massachusetts | May 21, 1901
Died | August 2, 1992 Washington, DC, USA | (aged 91)
Nationality | American |
Alma mater | Yale University |
Scientific career | |
Fields | Petrography, Geology |
Institutions | US Geological Survey |
Thesis | Geology of the northwest portion of the Spring Mountains, Nevada (1924) |
Thomas Brennan Nolan (May 21, 1901 – August 2, 1992) was an American geologist who was director of the United States Geological Survey (USGS) from 1956 to 1965.[1] The mineral nolanite is named in his honor and he was an elected member of the American Academy of Arts and Sciences,[2] the United States National Academy of Sciences,[3] and the American Philosophical Society.[4] He was generally known as Tom Nolan.