Roland Duer Irving

Roland Duer Irving
Born27 April 1847 (1847-04-27)
DiedMay 30, 1888 (1888-05-31) (aged 41)
Alma materColumbia College School of Mines
Scientific career
FieldsGeology

Roland Duer Irving (April 27, 1847 – May 30, 1888)[1] 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.[2] In 1879, he received his PhD, also from Columbia.[2]

Soon after his graduation he became assistant on the Ohio geological survey, and in 1870 was elected professor of geology, mining, and metallurgy at the University of Wisconsin.[2] In 1879 the title of his chair was changed to that of geology and mineralogy. He became assistant state geologist of Wisconsin in 1877 [3]I have , and continued as such until 1879. From 1880 to 1882 he was one of the United States census experts,[2] and in 1882 was made geologist in charge of the Lake Superior division of the United States Geological Survey. His specialty was the micro-petrography of the fragmental rocks and crystalline schists, and pre-Cambrian stratigraphy and the genesis of some of the so-called crystalline rocks.[4] He is considered one of the pioneers of petrography in the United States.[5] Irving was eulogized by United States Geological Survey Director John Wesley Powell as part of the 1889 annual report to the Secretary of the Interior.[6]

He was the father of John Duer Irving, another noted geologist and editor of the journal Economic Geology from 1905 to 1918.

Publications

References

  1. ^ "WER Image: Roland Duer Irving". digicoll.library.wisc.edu.
  2. ^ a b c d "Death of Prof. R. D. Irving". The New York Times. June 1, 1888. p. 8. Retrieved December 5, 2019 – via Newspapers.com. Open access icon
  3. ^ letter dated 4/18 1877
  4. ^ Geschwind, Carl-Henry (1994). "The Beginnings of Microscopic Petrography in the United States, 1870–1885". Earth Sciences History. 13 (1): 35–46. Bibcode:1994ESHis..13...35G. doi:10.17704/eshi.13.1.x3888321461141qu. JSTOR 24137323.
  5. ^ [1]
  6. ^ Powell, John Wesley. "Ninth Annual Report of the United States Geological Survey to the Secretary of the Interior 1887–88". GovInfo. Government Printing Office. p. 38–42. Retrieved 13 June 2023.