"Carboniferous period" Quotes from Famous Books
... "that in what is evidently Jupiter's Carboniferous period the atmosphere should be so clear. Our idea has been that at that time on earth the air was heavy ... — A Journey in Other Worlds - A Romance of the Future • John Jacob Astor
... great batlike and lizard-like creatures that inhabited the earth ages and ages ago, the bones of the gigantic saurians are the most interesting. I think they used to splash about the water and fly over the land during the carboniferous period; anyway, it doesn't matter. Of course you have seen pictures of reconstructed creatures such as the ichthyosaurus, the plesiosaurus, the anthracosaurus, and ... — In Search of the Unknown • Robert W. Chambers
... ramified that every arm seems like a little bush, as it were, and, intertwining with each other, they make a thick network all around the animal. In the geological succession, these Ophiurans follow the Crinoids, being introduced at about the Carboniferous period, and perhaps earlier. They have had their representatives in all succeeding times, and are still very numerous ... — Atlantic Monthly, Vol. 10, No. 57, July, 1862 - A Magazine Of Literature, Art, And Politics • Various
... pleasant little excursions, chiefly with the object of examining the geological structure of the immediate neighbourhood. The main points of interest consist, first in some highly fossiliferous strata, belonging to the Devonian or Carboniferous period; secondly, in proofs of a late small rise of the land; and lastly, in a solitary and superficial patch of yellowish limestone or travertin, which contains numerous impressions of leaves of trees, together with land-shells, not now existing. It is not ... — The Voyage of the Beagle • Charles Darwin |