"Silurian" Quotes from Famous Books
 ... distinguished for his learning and research. He has explored portions of that continent as far down as the azoic rocks, and made many important discoveries as to the past life of the globe. His researches have been especially rich in the Cambrian or Lower Silurian epochs, and have led to many modifications in the classification of the various forms of life pervading those earlier periods, and we may say that the facts he has brought to light tend strongly to show the correctness of our theory as taken from the biblical text; as, for instance, the Trilobites, ...
— Life: Its True Genesis • R. W. Wright
... add another seven million years, or thereabouts, of the Age of the Amphibians, when the coal plants grew, and the Age of the Fishes. And finally, beyond all exact human calculation, but estimated at some five million, we reach the Age of Invertebrates in the Silurian, and in the lowest of these rocks we find beautifully preserved fossils of Bryozoans, to all appearances as perfect in detail of structure as these which we have before us to-day in this twentieth ...
— The Log of the Sun - A Chronicle of Nature's Year • William Beebe
... a man imply a cooler planet and a greater depth and refinement of soil than a dinosaur? Only after a certain housecleaning and purification of the elements do higher forms appear; the vast accumulation of Silurian limestone must have hastened the age of fishes. The age of reptiles waited for the clearing of the air of the burden of carbon dioxide. The age of mammals awaited the deepening and the enrichment of the soil and the stability of the earth's crust. Who knows upon ...
— The Breath of Life • John Burroughs
... life no power of human can detect a flaw or even suggest an additional leaf, limb or fruit. I had made a long study of minerology in which I found each stone or mettle was in a division of life that was its own, and no other stone could appear dressed in its garb, from the black silurian to the purely transparent crystal. I saw that a diamond could not be a ruby, neither could it be an oak, a goose nor a goat. With all the teaching which had given God credit for his perfect construction, ...
— Philosophy of Osteopathy • Andrew T. Still
... rejoined Sin Saxon. "Won't budge. But it isn't her name, exactly, only Saxon for Craydocke; suggestive of obstinacy and the Old Silurian,—an ancient maiden who infests our half the wing. We've got all the rooms but hers, and we're bound to get her out. She's been there three years, in the same spot,—went in with the lath and plaster,—and it's time she started. ...
— A Summer in Leslie Goldthwaite's Life. • Mrs. A. D. T. Whitney
... Africa is covered with volcanic rocks, in which are imbedded angular fragments of older strata, possibly sandstone, converted into schist, which, though carried along in the molten mass, still retain impressions of plants of a low order, probably the lowest—Silurian—and distinct ripple marks and raindrops in which no animal markings have yet been observed. The fewness of the organic remains observed is owing to the fact that here no quarries are worked, no roads are made, and as we advance north the ...
— The Last Journals of David Livingstone, in Central Africa, from 1865 to His Death, Volume II (of 2), 1869-1873 • David Livingstone
... continued to trot out the members of his marital stud for discussion of their points with his more humble fellow-polygamist of the hammer; but when I happened to touch upon the earliest Mrs. Heber, whom I naturally thought he would by this time regard as a forgotten fossil in the Lower Silurian strata of his connubial life, and referred to the interview I had enjoyed with her on the afternoon before entering the city, his whole manner changed to a proper husbandly dignity, and, without seeking corroboration from the carpenter, ...
— The Atlantic Monthly, Vol. 13, No. 78, April, 1864 • Various
... and a second trip on a different line from that town to the village of Holmfirth, introduced us to a region of softly-rounded hills and winding valleys, precisely resembling those of the Southern Highlands of Scotland, as might indeed be expected from the identity of the formation (Silurian), but which had this peculiar feature in addition, that every here and there was a little cloth-making village, taking advantage of the abundant water-power derived from the mountain-slopes. The swelling heights were brown and bare, like those of Tweeddale; and there the blackcock may ...
— Chambers's Edinburgh Journal, No. 440 - Volume 17, New Series, June 5, 1852 • Various
... the last years of his life, and to which he himself attached the greatest importance. In Wales he took up the question of the age of the rocks in the neighbourhood of Dolgelly, and after much study of their fossils proposed the now accepted classification of the Lingula flags of the Lower Silurian system into the Maenturog flags and slates, the Festiniog flags, and the Dolgelly slates. The collecting of lepidoptera was his chief amusement in Brazil, where he made his first acquaintance with the teeming ...
— The Naturalist in Nicaragua • Thomas Belt
... early world and its inhabitants, we must compare, not the area of the whole field of our geological researches with the earth's surface, but the area of the examined portion of each formation separately with the whole earth. For example, during the Silurian period all the earth was Silurian, and animals were living and dying, and depositing their remains more or less over the whole area of the globe, and they were probably (the species at least) nearly as varied in different ...
— Contributions to the Theory of Natural Selection - A Series of Essays • Alfred Russel Wallace
... through a place called absurdly enough Paris, from the quantity of gypsum with which the neighbourhood abounds; and fine specimens of silurian fossils of the trilobite family and of madrepores, millepores, and corallics, are found here. Love's Hotel is the best in the village, and a good ...
— Canada and the Canadians, Vol. 2 • Richard Henry Bonnycastle
... people to thread the paper with linen threads, my dear. A very delicate performance; that's why Linen Wove is so expensive. Azure Wove is, of course, done with blue flaxen threads. Silurian Bond is made by a fellowship of geologists, and for Chelsea Bank they have a factory on the bank of the Thames at Cheyne Walk. That's all I need tell you, though I ...
— Punch, or the London Charivari, Volume 158, June 2, 1920 • Various
... Lingula, Ceratodus, etc., from one age to another, or even through two or more geological ages, is well known, while Atrypa reticulatus, a species of world-wide distribution, lived from near the beginning of the Upper Silurian to the Waverly or beginning of the ...
— Lamarck, the Founder of Evolution - His Life and Work • Alpheus Spring Packard
... cave men, walking by the oxen. The line moved steadily, without sound or hurry, as if directed by a single intelligence possessed of a single idea. It was not a congeries of separated particles, but a connected whole. As it wound down the face of the hill, it suggested a vast Silurian monster, each wagon top a vertebra, crawling ...
— The Emigrant Trail • Geraldine Bonner |
