"Silurian" Quotes from Famous Books
 ... same kind may be found in every sub-kingdom. The 'Globigerina' of the Atlantic soundings is identical with that which occurs in the chalk; and the casts of lower silurian 'Foraminifera', which Ehrenberg has recently described, seem to indicate the existence at that remote period of forms singularly like those which now exist. Among the corals, the palaeozoic 'Tabulata' are constructed on precisely the ...
— Lectures and Essays • T.H. Huxley
... ore deposits are of Silurian age, but they received their metalliferous impregnation much later, probably in the Tertiary, and subsequent to the period of disturbance in which they were elevated and metamorphosed. This is proved by the fact that in places where the rock has ...
— Scientific American Supplement, No. 446, July 19, 1884 • Various
... wants, knows where it is to be found, and goes thither to take it, he is not wandering. Moreover, I have no thought of removing myself or my goods from Prague. I live here. It is a city for old men. It is saturnine. The foundations of its houses rest on the silurian formation, which is more than can be said for any other capital, as far as ...
— The Witch of Prague • F. Marion Crawford
... Sleuth possessed no notepaper. She would have expected him to have made that one of his first purchases—the more so that paper is so very cheap, especially that rather dirty-looking grey Silurian paper. Mrs. Bunting had once lived with a lady who always used two kinds of notepaper, white for her friends and equals, grey for those whom she called "common people." She, Ellen Green, as she then was, had always resented the fact. Strange she should remember it now, stranger ...
— The Lodger • Marie Belloc Lowndes
... 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 life of the torrid zone and laid the foundation for those observations on tropical ...
— The Naturalist in Nicaragua • Thomas Belt
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