Beath, Orville A. (Orville Andrew), 1884-

Orville A. Beath was a professor of chemistry and leader of a team (Irene Rosenfeld, Carl S. Gilbert and Harold F. Eppson) at the University of Wyoming which researched plant chemistry, poisonous constituents of western range plants, seleniferous vegetation, chemical valuation of native forage plants and the geology of selenium distribution. Beath was an internationally known authority on the toxicity of selenium and authored or coauthored fifty-nine publications on this and related subjects including "Selenium: Its Geological Occurance and its Biological Effects in Relation to Botany, Chemistry, Agriculture, Nutrition and Medicine" (1940 with Sam F. Trelease) and "Selenium in Relation to Geobotanical Occurance and Toxicity, Nutrition, Chemistry and Biochemistry" (1964 with Irene Rosenfeld).

Orville A. Beath was a professor of chemistry and leader of a team (Irene Rosenfeld, Carl S. Gilbert and Harold F. Eppson) at the University of Wyoming which researched plant chemistry, poisonous constituents of western range plants, seleniferous vegetation, chemical valuation of native forage plants and the geology of selenium distribution. Beath was an internationally known authority on the toxicity of selenium and authored or coauthored fifty-nine publications on this and related subjects including "Selenium: Its Geological Occurance and its Biological Effects in Relation to Botany, Chemistry, Agriculture, Nutrition and Medicine" (1940 with Sam F. Trelease) and "Selenium in Relation to Geobotanical Occurance and Toxicity, Nutrition, Chemistry and Biochemistry" (1964 with Irene Rosenfeld).

Orville A. Beath was born on a farm near Verona, Wisconsin, November 9, 1884. His university degrees were from the University of Wisconsin, a B.A., 1908 and M.A. in chemistry, 1912. He was an instructor in chemistry at the University of Kansas until he began as an assistant research chemist at the University of Wyoming in 1914. His post graduate studies included a Fritzsche Fellowship and research assistantship, 1921-1922, at Wisconsin.

The University of Wyoming named Mr. Beath head of the Department of Research Chemistry in 1922. He held this position until June 1955 and acceded to professor emeritus where he continued to work on selenium as part of a 50-year career at the University of Wyoming.

In 1916, Mr. Beath began his laboratory and field research on the geologic source of the element selenium which, when taken up from the soil into plants and water, becomes toxic to birds, humans and livestock. Beath headed a team including Harold Eppson, Carl Gilbert, and Irene Rosenfeld that studied plant chemistry, poisonous constituents of western range plants, seleniferous vegetation, chemical valuation of native forage plants and the geology of selenium distribution.

Professor Beath was an internationally known authority on the toxicity of selenium and authored or coauthored fifty-nine publications on this and related subjects. His major publications were: SELENIUM, coauthored with Dr. Sam F. Trelease of Columbia University, New York, 1949; The STORY OF SELENIUM IN WYOMING, 1963; SELENIUM: GEOBOTANY, BIOCHEMISTRY, TOXICITY, NUTRITION, coauthored with Dr. Irene Rosenfeld, Academic Press, 1964.