Results 131 to 140 of about 1,758,714 (353)
Grands travaux d’aménagement du vallon de Marly
Bulletin du Centre de Recherche du Château de Versailles, 2006 The Marly valley is situated 8 kilometres to the north of Versailles. The soil is made up of Rupelian sands lying on clay and marl, with an overall variation in level of 70 metres.
Jean-David Vernhes
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The Geology of Cyrenaica [PDF]
Quarterly Journal of the Geological Society of London, 1911 I. I ntroduction . C yrenaica , a province of Eastern Tripoli, is the projection on the northern coast of Africa between the Gulf of Sidra (the Greater Syrtis) on the west and the Bay of Bomba on the east.
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The Anatomical Record, EarlyView.Abstract Hybodontiformes was a diverse, successful, and important group of shark‐like chondrichthyans known from a variety of ecosystems. Some representatives of the order had a wide palaeogeographic distribution, as is the case with Priohybodus arambourgi. With a multicuspidate crown, P. arambourgi was the first hybodontiform to develop fully serrated
Estevan Eltink +5 more
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Uniformitarianism in Geology [PDF]
Nature, 1895 DR. ALFRED WALLACE, in his letter to NATURE of May 2, calls attention to the significant fact that catastrophes caused by volcanoes “may be of greater magnitude now than in geologic times,” owing to the crust of the earth being thicker now than it was then. He, however, is mistaken in supposing that this consideration has been Overlooked by geologists.
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Whole‐bone shape of hominoid manual proximal phalanges
The Anatomical Record, EarlyView.Abstract Functional morphologists have long noted that skeletal adaptations in primate phalanges reflect locomotor behavior. While most studies have successfully used two‐dimensional measurements to quantify general features of phalanx shape, a whole‐bone three‐dimensional analysis may better capture more subtle aspects of phalanx morphology that have ...
Deanna M. Goldstein +7 more
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Geology and Ore-Deposits of the Nizina District, Alaska. Fred W. Moffit , Stephen R. Capps [PDF]
, 1913 E. A. S.
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The Anatomical Record, EarlyView.Abstract Silesaurids (Archosauria: Dinosauriformes) are found in Middle to Upper Triassic deposits across Pangea, but few stratigraphic sections record the evolution of the group in one geographic area over millions of years. Here, we describe silesaurid remains from the oldest of the Upper Triassic stratigraphic sequence from the base of the Dockum ...
Frederick B. Tolchard +2 more
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