The Abyss of Time, Changing Conceptions of the Earth's Antiquity After the Sixteenth Century

Adam Sedgwick Agassiz animals appeared Arthur Holmes began beginning bodies bottom Buffon Burnet calculations Cambrian Carboniferous Carozzi catastrophists causes Cenozoic century changes CHAPTER continents cooling Cuvier Darwin deposits earth earth's crust energy erosion essay estimates evidence evolution father figures fishes Floetz Flood formation fossils geologic time scale Geological Society geologists glaciation glaciers heat Holmes Hooke Hooke's Hutton idea Jura Mountains Kelvin kinds land later layers lectures living Lyell Maillet marine mathematics million minerals molten Murchison natural history neptunist ocean Ordovician organisms origin Paleozoic particles period petrifactions physical plants Playfair present primitive mountains principle published radioactive radiometric radiometric dating rocks Sacred Theory Scrope sea level Sedgwick sediment sedimentary shells Siccar Point Silurian Smith solid species Steno strata stratigraphic stratum studies substances succession superposition surface Telliamed temperature thickness Thomson tion tonguestones Triassic uniformitarians University volcanic Werner William