Elements of Geology Or the Ancient Changes of the Earth And Its Inhabitants As
The book Elements of Geology Or the Ancient Changes of the Earth And Its Inhabitants As was written by author Charles Lyell Here you can read free online of Elements of Geology Or the Ancient Changes of the Earth And Its Inhabitants As book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Elements of Geology Or the Ancient Changes of the Earth And Its Inhabitants As a good or bad book?
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tracing back the signs of Vertebrata to formations of high antiquity. Such facts may be useful in warning us not to assume too hastily that the point which our retrospect may have reached at the present moment can be regarded as fixing the date of the first introduction of any one class of beings upon the earth. Dates of the Discovery of different Classes of Fossil Vertebrata ; showing the gradual Progress made in tracing them to Bocks of higher Antiquity. Year. Formations. C 1798. Middle Eocen...e (or B. I. P. 223. ). Mammalia. Aves. Lower Oolite. Upper Trias. Middle Eocene (or B. I. P. 223. ). Lower Eocene. Eeptilia. Pisces. 1709. 1793. 1828. 1840. Geographical Localities. Paris (Gypsum of Montmartre). 1 Stonesfield. 2 Stuttgardt. 3 Paris (Gypsum of Montmartre). 4 London (Sheppey Clay). 5 Thuringia. 6 Saarbruck, near Tre ves. 1 Elgin. 8 Thuringia. 9 Glasgow. Lo Permian (or Zechstein). Carboniferous. Upper Devonian. Permian (or Kupfer-schiefer). Carboniferous (Mountain Lime- stone). Devonian.
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