Adam Sedgwick (1785 1873) was Professor of Geology at Cambridge from 1818, and in 1819 helped to found the Cambridge Philosophical Society. The 'Discourse' at the heart of this book first appeared in 1833. In it he urged students to develop their characters in this 'place of sound learning and Christian education'. He describes the subjects studied in the university - the 'laws of nature', ancient literature and language, and ethics and metaphysics - and their purpose in the service of God. By the time this fifth edition was published in 1850, however, the book had (as Charles Darwin put it...

Two lectures given by the medical missionary and explorer David Livingstone after his return to England from his travels in Africa (1841 1856) form the core of this book, which was originally published in 1858, the year when Livingstone set off on the British Zambezi expedition. The book also contains a biography, a letter from Adam Sedgwick (then Professor of Geology at Cambridge), and a thorough appendix covering the scientific results of the journey, describing the geography, mineralogy, diseases, and the language and cultural aspects of the peoples Livingstone encountered. Finally,...

Adam Sedgwick (1785 1873) is chiefly remembered as one of the founders of modern geology and an early mentor of Charles Darwin. Originally published in 1890, this two-part collection is composed of extensive extracts from Sedgwick's letters together with a rich, detailed account of his life and work. Both volumes are thoroughly researched and edited by J. W. Clark, with assistance from T. M. Hughes. Sedgwick was a contradictory figure who combined devotion to science with a conservatism borne of his strong religious beliefs. Whilst the text is limited in its portrayal of these contradictions...

Adam Sedgwick (1785 1873) is chiefly remembered as one of the founders of modern geology and an early mentor of Charles Darwin. Originally published in 1890, this two-part collection is composed of extensive extracts from Sedgwick's letters together with a rich, detailed account of his life and work. Both volumes are thoroughly researched and edited by J. W. Clark, with assistance from T. M. Hughes. Sedgwick was a contradictory figure who combined devotion to science with a conservatism borne of his strong religious beliefs. Whilst the text is limited in its portrayal of these contradictions...

John William Salter (1820 1869) was an English naturalist and geologist, best known for his work as palaeontologist to the Geological Survey of Great Britain. This is a complete catalogue of the Cambrian and Silurian fossils in the Geological Museum at the University of Cambridge. Preceded by a detailed introductory section on the Palaeozoic system, the catalogue is arranged by geological strata, covering the various groups of Cambrian and Silurian fossils. The entries include detailed illustrations, along with references to the location of each fossil in the collection, its name and details...