Geological Magazine, Том 6Henry Woodward Cambridge University Press, 1869 |
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Стр. 3
... portions , each terminating at its free apex in a short spinous process , the lower and larger portion very broad and membranous , the upper portion narrower and somewhat parallel - sided , supporting between them a single ovoid seed ...
... portions , each terminating at its free apex in a short spinous process , the lower and larger portion very broad and membranous , the upper portion narrower and somewhat parallel - sided , supporting between them a single ovoid seed ...
Стр. 4
... portion for the reception of an oblong somewhat com- pressed seed . The similarity in the form of their impressions ... portions de cercle , large mais courte et se terminant évidemment par un court onglet . ' The thickness of this ...
... portion for the reception of an oblong somewhat com- pressed seed . The similarity in the form of their impressions ... portions de cercle , large mais courte et se terminant évidemment par un court onglet . ' The thickness of this ...
Стр. 5
... portion representing one of the two structures of which the Araucarian scale is composed , and which can be easily distinguished in numbers of the specimens . Each of these portions terminates in a short free spinous process . It would ...
... portion representing one of the two structures of which the Araucarian scale is composed , and which can be easily distinguished in numbers of the specimens . Each of these portions terminates in a short free spinous process . It would ...
Стр. 6
... portion is figured on Plate II . , Fig . 5 . I have also observed a leaf agreeing in the size of its base with the scars on the branches , and in form with the leaves of some living species of Araucaria . It is represented at Figure 6 ...
... portion is figured on Plate II . , Fig . 5 . I have also observed a leaf agreeing in the size of its base with the scars on the branches , and in form with the leaves of some living species of Araucaria . It is represented at Figure 6 ...
Стр. 7
... portion being fractured . 3. A scale with two seeds at the base . 4. A portion of the base of the cone seen from below , and exhibiting the remains of the supporting branch . 5. Section of one of the seeds considerably magnified ...
... portion being fractured . 3. A scale with two seeds at the base . 4. A portion of the base of the cone seen from below , and exhibiting the remains of the supporting branch . 5. Section of one of the seeds considerably magnified ...
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Ammonites appear Belaugh Belemnites bones Boulder-clay breccia British Carboniferous Chalk character Chillesford clay coal cone containing Crag Cretaceous denudation deposits described diphya district drift England eruption evidence exhibited existence fauna feet felspathic fissures flint formation fossils Gault genera genus Geol GEOLOGICAL MAGAZINE Geological Society Geological Survey geologists Glacial gneiss granite gravel Green Slates Greensand heat hills Hyperodapedon inches Inferior Oolite land lava Lias limestone Lower marine marl mass Mastodon matter miles mineral Miocene Museum nature nearly Neocomien Norwich observations occur Old Red Sandstone origin paper plates Porphyries portion present probably Prof Professor R. I. Murchison Red Sandstone referred remains remarked ridge river rocks sand schists seen shales shells side Silurian Skiddaw Slates soil species specimens sporangia strata structure surface teeth thickness tion tooth trachytic trap Trogontherium valley volcanic zone
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Стр. 183 - Tree and Serpent Worship ; Or, Illustrations of Mythology and Art in India in the First and Fourth Centuries after Christ, from the Sculptures of the Buddhist Topes at Sanchi and Amravati.
Стр. 478 - A great reform in geological speculation seems now to have become necessary." " It is quite certain that a great mistake has been made— that British popular geology at the present time is in direct opposition to the principles of Natural Philosophy.
Стр. 564 - Director of the Geological Survey of Ireland, and Professor of Geology in the Royal College of Science, Dublin. MONTAGUE RHO[)ES JAMES, MA, Litt.D., Fellow and Dean of King's College, and Director of the Fitzwilliam Museum, Cambridge. Rev. CHW JOHNS, MA, Queens
Стр. 150 - attractive sensational idea that a molten interior to the globe underlies a thin superficial crust; its surface agitated by tidal waves and flowing freely towards any issue that may here and there be opened for its outward escape...
Стр. 286 - Wallbridge. in reply, stated that the roek must have come at the least twenty miles from its original home. The surface of the Trenton limestone rock in the neighbourhood was striated in the direction of the boulder. There was no evidence of intrusion. The mass was traversed in two or three places by crevices. 2. "On the distribution of Flint Implements in the Drift, -with reference to some recent discoveries in Norfolk and Suffolk.
Стр. 98 - He was elected a Fellow of the Geological Society of London in 1870, and in 1878 was created a CMG through the recommendation of Sir John Glover, then Governor of Newfoundland.
Стр. 479 - Uniformitarianism, to deny that the rapidity of the rotation of the earth may be diminishing, that the sun may be waxing dim, or that the earth itself may be cooling. Most of us, I suspect, are Gallios, " who care for none of these things...
Стр. 564 - Hypsilophodon, from the character of its teeth, probably subsisted on hard vegetable food. He expressed a hope that Mr. Fox would allow a closer examination of his specimens to be made. He was unable to agree with Mr. Seeley's views. He was inclined to think that the progress of knowledge tended rather to break down the lines of demarcation between groups supposed to be distinct than to authorize the creation of fresh divisions.
Стр. 253 - ... strata will thus become crystallized by heat, and may eventually, with their included water, be raised to the melting point, by which process gases would be generated, and earthquakes and volcanic eruptions follow. At the same time the mechanical disturbance of the equilibrium of pressure, consequent upon a transfer of sediments, while the yielding surface reposes on matters partly liquified, will explain the movements of elevation and subsidence of the earth's crust Herschel was probably ignorant...
Стр. 63 - England, had given a clear statement of the results of his own original observations, and had declared that none of the human bones or stone implements met with by him in any of the caverns could be considered to be as old as the mammoth and other extinct quadrupeds. Opinions in harmony with this conclusion continued until very lately to be generally in vogue in England ; although about the time that Schmerling was exploring the Liege caves, the Rev. Mr. M'Enery...