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About Roland Duer Irving
Roland Duer Irving was an American geologist. He was born in New York city and graduated from Columbia College School of Mines in 1869 as a mining engineer. In 1879, he received his PhD, also from Columbia.
Everything about Roland Duer Irving →- Occupation
- engineer, mining engineer, geologist
- Citizenship
- United States
- Born
- April 27, 1847
- Died
- May 30, 1888