Издательство Taylor&Francis по журналам "International Geology Review"
Отображаемые элементы 1-20 из 5674
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(Taylor & Francis Group, 1977-06-01)
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(Taylor & Francis Group, 1982-04-01)
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(Taylor & Francis Group, 1967-03-01)Batrachosuchoides lacer n. gen. n. sp. (subfamily Brachyopinae Lydekker) is described from the Lower Triassic Fedorovka horizon, Baskunchak series, European USSR, basin of the Vyatka river. Remains of the same genus not ...
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(Taylor & Francis Group, 1970-03-01)
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(Taylor & Francis Group, 1961-05-01)A review of the literature shows that the relation of plants to geologic and hydrologic conditions has been recognized for several centuries. The geobotanical method is well adapted to ground water and ore searches, and ...
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(Taylor & Francis Group, 1961-12-01)An attempt is made to correlate absolute and relative geochronologies by using age determinations. of glauconite which is syngenetic with the enclosing sediments. The data thus obtained for the Mesozoic-Cenozoic and lower ...
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Absolute age of Aldan Shield schists from data of the rubidium-strontium and potassium-argon methods(Taylor & Francis Group, 1980-09-01)
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(Taylor & Francis Group, 1975-10-01)
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(Taylor & Francis Group, 1962-08-01)Phlogopite from Kimberlite pipes of the Arbarastakhsky massif is 661 million years or Riphean. However, the age of intrusion is shown to be post-Jurassic, i.e. less than 140 million years, on basis of an Upper Jurassic ...
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(Taylor & Francis Group, 1961-11-01)Complex interbedded formations in the Soviet Far East provide a testing ground for various dating methods, chiefly paleontologic and the argon-potassium method. The Ol'ga-Tetyukhino area offers alternations of various ...
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(Taylor & Francis Group, 1969-04-01)
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(Taylor & Francis Group, 1973-02-01)
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(Taylor & Francis Group, 1969-11-01)
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(Taylor & Francis Group, 1970-11-01)
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(Taylor & Francis Group, 1977-08-01)An absolute-age determination of the tuffs, volcanic bombs, re-explosive fragments, lava flows, and extrusive rocks of the Korvunchana series of the central part of the Siberian Platform indicates that most of the volcanics ...
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(Taylor & Francis Group, 1969-10-01)
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(Taylor & Francis Group, 1965-03-01)Because of the fairly homogeneous petrographic and chemical character of the assemblages of the Crimean igneous rocks (plutons), they can be used for an accurate geochronological correlation of the Middle Jurassic. ...
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(Taylor & Francis Group, 1973-02-01)
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(Taylor & Francis Group, 1969-04-01)
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(Taylor & Francis Group, 1975-09-01)
Отображаемые элементы 1-20 из 5674