Dunstan, Albert Ernest (1878–1964), research chemist and petroleum technologist
in Oxford Dictionary of National Biography
September 2004; p ublished online September 2004 .
Reference Entry. Subjects: Petrology; Manufacturing; History of Manufacturing and Construction; Engineering and Technology; Mineralogy and Gems; Medicinal Chemistry. 1786 words.
Dunstan, Albert Ernest (1878–1964), research chemist and petroleum technologist, was born on 25 January 1878 at 69 Washington Road, Sheffield, the only son of Arthur Dunstan (d. 1896), a...
Shepard, Charles Upham
in American National Biography Online
January 1999; p ublished online February 2000 .
Reference Entry. Subjects: Science and Mathematics; Education; Mineralogy and Gems; Natural History; Medicinal Chemistry. 1438 words.
Shepard, Charles Upham (29 June 1804–01 May 1886), mineralogist, educator, chemist, and natural historian, was born in Little Compton, Rhode Island, the son of Mase Shepard, a...
Silliman, Benjamin
in American National Biography Online
January 1999; p ublished online February 2000 .
Reference Entry. Subjects: Science and Mathematics; Education; Mineralogy and Gems; Medicinal Chemistry. 1281 words.
Silliman, Benjamin (08 August 1779–24 November 1864), scientist and educator, was born in North Stratford (now Trumbull), Connecticut, the son of Gold Selleck Silliman, a lawyer and...
