Town GeologyStrahan & Company, 1873 - 239 páginas |
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Página 16
... limestone , would you not say the same ? And if you found that limestone full of shells and corals , dead , but many of them quite perfect , some of the corals plainly in the very place in which they grew , would you not say - These ...
... limestone , would you not say the same ? And if you found that limestone full of shells and corals , dead , but many of them quite perfect , some of the corals plainly in the very place in which they grew , would you not say - These ...
Página 17
... limestone here , but higher than it . So perhaps in this part it has made a shift , and the highlands are younger than the lowlands ; for see , they rise so much higher ? " Would not that be about as wise as to say that the bottom of ...
... limestone here , but higher than it . So perhaps in this part it has made a shift , and the highlands are younger than the lowlands ; for see , they rise so much higher ? " Would not that be about as wise as to say that the bottom of ...
Página 27
... limestone cliff- weathers the rock chemically ; changing ( in the case of limestone ) the insoluble carbonate of lime into a soluble bicarbonate , and carry- ing that away in water , which , however clear , is still hard . Hard water is ...
... limestone cliff- weathers the rock chemically ; changing ( in the case of limestone ) the insoluble carbonate of lime into a soluble bicarbonate , and carry- ing that away in water , which , however clear , is still hard . Hard water is ...
Página 41
... limestone , 5 per cent . Permian or Triassic sandstones , i.e. rocks immediately round Liverpool , 12 per cent . Now , does not this sample show , as far as human common sense can be depended on , that the THE PEBBLES IN THE STREET . 4I.
... limestone , 5 per cent . Permian or Triassic sandstones , i.e. rocks immediately round Liverpool , 12 per cent . Now , does not this sample show , as far as human common sense can be depended on , that the THE PEBBLES IN THE STREET . 4I.
Página 87
... limestone beds , which , from the abundance of fossils which they contain , go by the name of Muschelkalk . A long epoch must therefore have intervened between the laying down of the Bunter and of the Keuper . And we have a trace of ...
... limestone beds , which , from the abundance of fossils which they contain , go by the name of Muschelkalk . A long epoch must therefore have intervened between the laying down of the Bunter and of the Keuper . And we have a trace of ...
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Términos y frases comunes
age of ice ancient animals ashes beautiful beds believe beneath the sea bottom boulder-clay boulders Cambrian carbonic acid chalk Cheshire clay coal common sense coral deposited dry land earth earthquakes England explain fact fancy feet thick forest formed fossils geologists geology glacier Greensand habit of mind heat hundred feet islands Keuper known laid lava layers least lignite lime limestone live London clay look lowlands marl miles millstone grit mortar Natural Science Old Red sandstone once Oolites pebbles perhaps plants probably proof quarry rain readers red marl Red sandstone reef rivers rocks round sand scientific Scotland sea-bottom seen shells Silurian sinking Sir Henry Holland slate Snowdon Snowdonia soil Stigmaria stones strange strata sunk suppose surely surface tell theory things thousand feet trees tropic true trust upheaved vast vegetable volcanic Wales whole
Pasajes populares
Página xix - Though the mills of God grind slowly, yet they grind exceeding small; Though with patience he stands waiting, with exactness grinds he all.
Página 59 - As a huge stone is sometimes seen to lie Couched on the bald top of an eminence; Wonder to all who do the same espy, By what means it could thither come, and whence; So that it seems a thing endued with sense : Like a sea-beast crawled forth, that on a shelf Of rock or sand reposeth, there to sun itself...
Página 138 - I think, be solved, by attending to what is now taking place in deltas. The dense growth of reeds and herbage which encompasses the margins of forest-covered swamps in the valley and delta of the Mississippi is such that the fluviatile waters, in passing through them, are filtered and made to clear themselves entirely before they reach the areas in which vegetable matter may accumulate for centuries, forming coal if the climate be favourable. There is no possibility of the least intermixture of earthy...
Página liii - I will not again curse the ground any more for man's sake; for the imagination of man's heart is evil from his youth; neither will I again smite any more every thing living, as I have done.
Página xlviii - I judge it as certain and clear a truth as can any where be delivered, that "the invisible things of God are clearly seen from the creation of the world, being understood by the things that are made, even his eternal power and Godhead.
Página xxxi - We must acquire something of that .industrious habit of mind which the study of Natural Science gives. The art of seeing, the art of knowing what you see, the art of comparing, of perceiving true likenesses and true differences, and so of classifying and arranging what you see, the art of connecting facts together in your own mind in chains of cause and effect, and that accurately, patiently, calmly, without prejudice, vanity, or temper.
Referencias a este libro
Handbook of Geology in Civil Engineering Robert Ferguson Legget,Paul Frederick Karrow Vista de fragmentos - 1983 |