"Pliocene" Quotes from Famous Books
... taught them long ago that malaria is produced nearly everywhere—in marshy districts as well as in those which might almost be called arid; in a volcanic soil as well as in the deposits of the Miocene and Pliocene periods and the ancient and modern alluvia; in a soil rich in organic matters as well as in one containing almost none; in the plains as well as on the hills or mountains. The word malaria (bad air), which it is the sad privilege of Italy to have lent to all languages to express the cause ... — Scientific American Supplement, No. 458, October 11, 1884 • Various
... feet. The strata are horizontal, and the whole series has been cleared away by the continued erosive power of water, aided by gravel and boulders. This work has been going on from the commencement of the period in the world's history known as the Pliocene Age, and it is reckoned that the interval which must have elapsed since then must have amounted to millions of years. And yet this space of time, from the Pliocene Age to our own, must, geologically speaking, be extremely insignificant ... — From Pole to Pole - A Book for Young People • Sven Anders Hedin
... Whitney there is reason for supposing that man existed in California at a still more remote period. He holds that the famous skull discovered in 1866, in the gold-bearing gravels of Calaveras county, belongs to the Pliocene age.[10] If this be so, it seems to suggest an antiquity not less than twice as great as that just mentioned. The question as to the antiquity of the Calaveras skull is still hotly disputed among the ... — The Discovery of America Vol. 1 (of 2) - with some account of Ancient America and the Spanish Conquest • John Fiske
... there since the time Dry Gulch was not dry but filled with rushing waters. It has been there for any man to find who was not a fool or blind. It rather looks,' and he chuckled, 'as though it had been waiting since the Pliocene age for me.' ... — The Desert Valley • Jackson Gregory
... describing the immense labour there was in learning to distinguish plants on the Linnaean system. Then comes in order of time the natural system, the geographical distribution; then there is the geological relationship, so to say, to Pliocene plants, natural selection and evolution. Of that let us say nothing; let sleeping dogs lie, and evolution is a very weary dog. Most charming, however, will be found the later studies of naturalists on the interdependence ... — Field and Hedgerow • Richard Jefferies |