Elements of Geology: Including Fossil Botany and Palaeontology : a Popular Treatise on the Most Interesting Parts of the Science : Designed for the Use of Schools and General Readers
Pratt, Woodford, 1847 - 432 pagina's
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Elements of Geology: Including Fossil Botany and Palaeontology : a Popular ...
John Lee Comstock
Volledige weergave - 1848
Elements of Geology: Including Fossil Botany and Palaeontology. A Popular ...
John Lee Comstock
Volledige weergave - 1853
accumulations ancient animals appears beds belong body bones called causes changes clay coal color common composed considerable consisting contain corals covered deposits described direction discovered distance earth effects elevation entire eruption Etym examples existing extent extinct fact falls feet ferns fishes force formations fossil genus geological granite height hundred inches inhabitants instances island Italy kind known lake land lava leaves length Lign lignite lime limestone living mass matter means miles mineral motion mountains nature nearly observed occur once organic origin passing perhaps period plants portion present probably produced proved quantity recent remains represented respect rise river rocks sand says seen shells side skeleton solid sometimes species specimens springs stone strata structure supposed surface teeth term thick tion trees variety various vegetables veins volcanic whole wood
Pagina 392 - And God made two great lights; the greater light to rule the day, and the lesser light to rule the night: he made the stars also.
Pagina 397 - IV •Remember the Sabbath day, to keep it holy. Six days shall thou labor, and do all thy work; but the seventh day is the Sabbath of the Lord thy God. In it thou shall not do any work...
Pagina 394 - And God said, Let the waters bring forth abundantly the moving creature that hath life, and fowl that may fly above the earth and in the open firmament of heaven.
Pagina 394 - And God said, Let the earth bring forth grass, the herb yielding seed, and the fruit tree yielding fruit after his kind, whose seed is in itself, upon the earth : and it was so.
Pagina 339 - ... invisible. These animals are of a great variety of shapes and sizes, and in such prodigious numbers, that, in a short time, the whole surface of the rock appears to be alive and in motion. The most common worm is in the form of...
Pagina 293 - ... processes. They are found in elevations far above the level of every part of the ocean, and in places to which the sea could not be conveyed by any existing cause. They are not only inclosed in loose sand, but are often incrusted and penetrated on all sides by the hardest stones.
Pagina 316 - To prevent the consequences apprehended from the sudden bursting of this barrier, the people cut a tunnel through it, several hundred feet in length, before the water had risen to any considerable height. When the water had accumulated so as to reach this tunnel, or gallery, it ran through, and melting the ice it drained off about one half of the lake. But at length, on the approach of the hot season, the central portion of the remaining mass of ice gave way with a tremendous crash, and the residue...
Pagina 339 - The growth of coral appears to cease when the worm is no longer exposed to the washing of the sea. Thus, a reef rises in the form of a cauliflower, till its top has gained the level of the highest tides, above which the worm has no power to advance, and the reef of course no longer extends itself upwards. The...
Pagina 315 - Although there are numerous indications on the steep sides of these hills of former slides of the same kind, yet no tradition had been handed down of any similar catastrophe within the memory of man, and the growth of the forest on the very spots now devastated clearly showed that for a long interval nothing similar had occurred. One of these moving masses was afterwards found to have slid three miles, with an average breadth of a quarter of a mile.