Geology Quotes
David Brin (2009). “Earth”, p.520, Spectra
William Buckland (1836). “Geology and Mineralogy Considered with Reference to Natural Theology”, p.37
Georges Louis Leclerc comte de Buffon (1817). “A Natural History, General and Particular: Containing the History and Theory of the Earth, a General History of Man, the Brute Creation, Vegetables, Minerals, Etc. Etc”, p.6
James Croll (1875). “Climate and Time in Their Geological Relations: A Theory of Secular Changes of the Earth's Climate”, p.4