Adam Sedgwick | |
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Adam Sedgwick
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Born |
Dent, Yorkshire |
22 March 1785
Died | 27 January 1873 Cambridge, England |
(aged 87)
Nationality | British |
Fields | Geology |
Institutions | Trinity College, Cambridge |
Alma mater | Trinity College, Cambridge |
Academic advisors |
Thomas Jones John Dawson |
Notable students |
George Peacock William Hopkins Charles Darwin Joseph Jukes |
Known for | Classification of Cambrian rocks; opposition to evolution and natural selection |
Notable awards |
Wollaston Medal (1833) Copley Medal (1863) |
Adam Sedgwick (22 March 1785 – 27 January 1873) was one of the founders of modern geology. He proposed the Devonian period of the geological timescale. Based on work which he did on Welsh rock strata, he proposed the Cambrian period in 1835, in a joint publication in which Roderick Murchison also proposed the Silurian period. Later in 1840, to resolve what later became known as the Great Devonian Controversy about rocks near the boundary between the Cambrian and Silurian periods, he and Murchison proposed the Devonian period.
Though he had guided the young Charles Darwin in his early study of geology and continued to be on friendly terms, Sedgwick was an opponent of Darwin's theory of evolution by means of natural selection.
Sedgwick was born in Dent, Yorkshire, the third child of an Anglican vicar. He was educated at Sedbergh School and Trinity College, Cambridge.
He studied mathematics and theology, and obtained his BA (5th Wrangler) from the University of Cambridge in 1808 and his MA in 1811. His academic mentors at Cambridge were Thomas Jones and John Dawson. He became a Fellow of Trinity College, Cambridge and Woodwardian Professor of Geology at Cambridge from 1818, holding the chair until his death in 1873. An 1851 portrait of Sedgwick by William Boxall hangs in Trinity's collection.