Results 81 to 90 of about 60,372 (190)
Composition and structure of upper Jurassic black shales from the Moscow region considering new data
Известия высших учебных заведений: Геология и разведка, 2016 For the first time the sections of the southeast of Moscow and adjacent areas of the Moscow region, which contain the Lower Volgian and Oxfordian black shales, were studied in detail and described.
S. Yu. Malenkina
doaj
A new large−bodied theropod dinosaur from the Middle Jurassic of Warwickshire, United Kingdom [PDF]
Previously undocumented postcranial material from the Chipping Norton Limestone Formation (Middle Jurassic: Lower Bathonian) of Cross Hands Quarry, near Little Compton, Warwickshire represents a new large−bodied theropod dinosaur,distinct from the ...
Benson, R. B. J., Jonathan, D.
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, 1997 The Jurassic rocks of northern Yukon and westernmost Northwest Territories are entirely marine sedimentary strata deposited in a somewhat unstable epicratonic shelf setting at what was then the northwestern corner of the North American continent. The eastern and southeastern facies comprise a series of superposed sandstone and shale sequences which are
openaire +1 more source
Tracking dinosaurs in Scotland [PDF]
, 2005 <p>Dinosaurs, the Loch Ness Monster not included, are a rarity in Scotland. Although dinosaurs have been known of in England and elsewhere in the world for over 300 years, it was only in the last 23 years that dinosaurs began to appear in Scotland.
Clark, N.D.L.
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The earliest cowries: the origin of cypraeoid gastropods
Acta Palaeontologica PolonicaCowries, the family Cypraeidae, form a diverse and conspicuous group of gastropods living in tropical to subtropical seas. Their shell is convolute (last whorl covers all previous ones) with a narrow, slit-like siphonate aperture bearing denticles ...
Alexander Nützel +3 more
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Meitan kexue jishuJurassic coal seams are widely developed in the northern tectonic belt of Kuqa Depression, Tarim Basin. Exploration and development practices in recent years show that the exploration potential of coalbed methane (CBM) resources in this area is huge, and
Ling LI +8 more
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Petroleum bearing potential of the northwestern part of the Chardzhou Step and future prospects [PDF]
Нефтегазовая геология: Теория и практикаThis paper examines the petroleum bearing potential of the northwestern Chardzhou Step of the Bukhara-Khiva region of the Republic of Uzbekistan, encompassing the Gugurtli-Uchkyr and Kandym uplifts, and the opportunity for expanding the hydrocarbon ...
Tukhtaev R.R. +3 more
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Shiyou shiyan dizhiThe shale oil and gas exploration potential of the Jurassic Qianfoya Formation in the Sichuan Basin is promising. However, there is still a lack of understanding regarding the basic sedimentary characteristics and development patterns of fine-grained ...
Jun PENG +5 more
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Shiyou shiyan dizhiThe Taibei Sag in the Tuha Basin contains abundant oil and gas resources. The coal-measure source rocks in the Jurassic Shuixigou Group are the main hydrocarbon source layers in the area, with significant hydrocarbon generation potential.
Hao LIANG +6 more
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