Elementary Geology |
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Page 5
... mica Slate . - C . B. Adams . 1847. Third Annual Report on the Geology of Vermont , pp . 17 , 18 , 24 , 29 , 30 . Calcareo - mica Slate . - C . B. Adams . Geological Survey of Canada . A Geological and Mineralogical Description of the ...
... mica Slate . - C . B. Adams . 1847. Third Annual Report on the Geology of Vermont , pp . 17 , 18 , 24 , 29 , 30 . Calcareo - mica Slate . - C . B. Adams . Geological Survey of Canada . A Geological and Mineralogical Description of the ...
Page 8
... mica - slate is cut in thin section across the cleavage its optical behavior under polarized light is like that of a mica crystal cut across its crystal cleavage . Yet as not only a considerable number of the mica scales in slate lie ...
... mica - slate is cut in thin section across the cleavage its optical behavior under polarized light is like that of a mica crystal cut across its crystal cleavage . Yet as not only a considerable number of the mica scales in slate lie ...
Page 8
... mica slate . P. B. R. R. , Wagner's mill . Station 2,602 21 , Argillaceous mica slate . Station 2,604 , P. B. R. R. , about half way between Wagner and Stiles ' mills . 22 , Mica slate , with cavities of iron oxide . Station 2,605 ...
... mica slate . P. B. R. R. , Wagner's mill . Station 2,602 21 , Argillaceous mica slate . Station 2,604 , P. B. R. R. , about half way between Wagner and Stiles ' mills . 22 , Mica slate , with cavities of iron oxide . Station 2,605 ...
Page 17
... mica and few scales of graphite , which in many places is intimately associated with a peculiar gossau made up of shells of brown and red iron ore , although it is also found with other associations . 4. MICA SLATE . - By this name Prof ...
... mica and few scales of graphite , which in many places is intimately associated with a peculiar gossau made up of shells of brown and red iron ore , although it is also found with other associations . 4. MICA SLATE . - By this name Prof ...
Page 17
... mica and few scales . of graphite , which in many places is intimately associated with a peculiar gossau made up of shells of brown and red iron ore , although it is also found with other associations . 4. MICA SLATE . - By this name ...
... mica and few scales . of graphite , which in many places is intimately associated with a peculiar gossau made up of shells of brown and red iron ore , although it is also found with other associations . 4. MICA SLATE . - By this name ...
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Common terms and phrases
agency alluvial alluvium American animals and plants appear augite basalt beds beneath bones bowlders Bridgewater Treatise Buckland's called carbonate Carboniferous chalk Chirotherium clay slate climate coal formation contain Cretaceous crust deposition Descrip dicotyledonous diluvial diluvium earth elevation England epoch Europe example existing extinct feet feldspar fishes fossil fossiliferous rocks genera geologists globe gneiss granite graywacke greenstone heat Hence hornblende Inference Infusoria iron Island Journal of Science lava lime limestone living species Lyell's Principles marl mass Massachusetts matter mica mica slate miles mineral mountains nearly occur ocean oolite organic remains period porphyry primary rocks Principles of Geology probably produced Prof Proof quartz red sandstone region Remark Reptiles river Saliferous salt sand secondary rocks shells sienite siliceous Silurian sometimes stratified suppose surface System temperature tertiary strata theory thick tion trachyte trilobites unstratified rocks veins volcanic
Popular passages
Page 135 - a fit companion for the kindred reptiles that swarmed in the seas, or crawled on the shores of a turbulent planet. "The Fiend, O'er bog, or steep, through strait, rough, dense, or rare, With head, hands, wings, or feet, pursues his way, And swims or sinks, or wades, or creeps, or flics.
Page 133 - With head uplift above the waves and eyes That sparkling blazed, his other parts besides Prone on the flood, extended long and large Lay floating many a rood, in bulk as huge As whom the fables name of monstrous size,
Page 133 - his other parts besides Prone on the flood, extended long and large Lay floating many a rood, in bulk as huge As whom the fables name of monstrous size,
Page 270 - This region was first by atmospheric and geological causes of previous operation under the will of the Almighty, brought into a condition of superficial ruin, or some kind of general disorder." Probably by volcanic agency it was submerged, covered with fogs and clouds, and subsequently elevated and the atmosphere by the fourth day rendered pellucid.
Page 135 - creatures flying in the air, and shoals of no less monstrous Ichthyosauri and Plesiosauri swarming in the ocean, and gigantic Crocodiles and Tortoises crawling on the shores of the primeval lakes and rivers ; air, sea, and land must have been strangely tenanted in these early periods of our infant world.
Page 133 - that warred on Jove. Briareos or Typhon, whom the den By ancient Tarsus held, or that sea beast Leviathan, which God of all his works Created
Page 273 - which God threatened to Adam, and which passed upon his posterity, is not the going out of this world, but the manner of going. If he had stayed in innocence, he should have gone
Page 269 - If it be objected that according to Moses, the sun, moon and stars were not created till the fourth day, it may be replied that a more just interpretation of his language shows his meaning to be, not that the heavenly bodies were created on the fourth day, but that they were then first
Page 204 - Group are connected by 600 miles of coral reefs, over which the natives can travel from one island to another. Between New Holland and New Guinea, is a line of reefs 700 miles long, interrupted in no place by channels more than
Page 223 - Whose foundation is a molten flood ? Who said to God, depart from us, What can Shaddai do to us ? Though he had filled their houses with wealth. (Far from me be the counsel of the wicked !) The righteous beheld and