Results 81 to 90 of about 46,098 (213)
The effects of the spreading of the Central Atlantic during the Middle Jurassic on dinosaur faunas [PDF]
, 2012 The spreading of the Central Atlantic is a complex series of events that include a ridge jump to the east and a ridge jump to the west at c. 170Ma and c. 162Ma respectively.
Clark, N.D.L.
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Könyvről a filmtekercsre: A regényadaptáció folyamata a Jurassic Park példáján
, 2021 Dolgozatomban a regényadaptáció folyamatát vizsgálom a Jurassic Park példáján keresztül. Kitérek a könyv szerzőjének, Michael Crichtonnak és a film rendezőjének, Steven Spielbergnek az előéletére is, mellyel megindoklom, hogy miért erre az alkotásra ...
Szakál, Dávid
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, 2013 Hypotheses on the age and possible antiquity of the modern deep-sea fauna put forward to date almost all agree on the assumption that the deep-sea fauna is largely the result of colonisation from shallow-water environments. Here, the fossil record of the
Thuy, Ben, Ben Thuy
core +1 more source
, 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
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
doaj +1 more source
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
doaj +1 more source
The Triassic-Jurassic Terrestrial Transition
, 2006 Triassic; Jurassic; terrestrial ...
Jerry D. Harris, Spencer G. Lucas, Justin A. Spielmann, Martin G. Lockley, Andrew R.C. Milner and James I. Kirkland, eds.
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Revision of the Early Jurassic ichthyosaurian Temnodontosaurus zetlandicus
, 2021 editorial reviewedParvipelvia is a major clade of ichthyosaurians that appeared during the Late Triassic and rapidly diversified into a disparate assemblage of morphologies during the Early Jurassic. However, the interrelationships of early parvipelvians
Bennion, Rebecca +4 more
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High-resolution environmental change in the late Jurassic Kimmeridge clay formation
, 2000 Several discrete intervals of the Late Jurassic Kimmeridge Clay Formation were analyzed to assess the high-resolution environmental change, which occurs within laminated lithologies. The material was from new boreholes drilled in Dorset, southern England,
Pearson, S.J.
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