Proceedings of the Yorkshire Geological and Polytechnic Society, Volume 12 |
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Autres éditions - Tout afficher
Proceedings of the Yorkshire Geological and Polytechnic Society, Volume 10 Yorkshire Geological and Polytechnic Society Affichage du livre entier - 1889 |
Proceedings of the Yorkshire Geological and Polytechnic Society, Volume 11 Yorkshire Geological and Polytechnic Society Affichage du livre entier - 1891 |
Expressions et termes fréquents
appear bands barrow base beds Blue bones boulder clay British calcareous cells Chalk character Clay cliff close coal coast consists containing d'Orb deposits depth described direction district east evidence examination examples extended fact faults feet fossils fragments further Geol Geological give given gravel Grey Grit Halifax Hall hard Hill inches interest known land layer Leeds less Lias Limestone Lower marked Marl material matter Measures meeting Middle miles mound natural Notes observed occur Oolite passing period plants Polyzoa portion position present probably referred remains represented Road rock round running sand Sandstone sandy seen Shale shells side similar Society Soft species specimens stone strata stream structure surface thickness thin traced Upper Vine whole York Yorkshire zone
Fréquemment cités
Page 449 - President, in the Chair. The Minutes of the last General Meeting were read and confirmed. The following Annual Report of the Council was then read : — ANNUAL REPORT OF THE COUNCIL.
Page 440 - In point of scenery it is one of the most beautiful, if not the most beautiful, bay on the Yorkshire Coast.
Page 56 - ... first-rate dentists, that it is almost impossible to distinguish the one from the other — the real from the false. There is another method of fixing called the continuous gum ; it consists of an artificial gum, in which the teeth are embedded, and which is made of a somewhat similar composition to that of the teeth, but more flexible ; this fits over the real gum, and is...
Page 233 - ... part, and gives a somewhat wedgeshaped appearance to the face. Details of the characters of the nose, orbits, &c., from the measurements is unfortunately impossible. "The skulls are in all respects similar to those of Long Barrow specimens which have passed through my hands from different parts of the kingdom, but I have never examined a series of skulls in which there were such a large proportion of hyperdolichocephalic specimens. The two types found in this series I have long been familiar...
Page 319 - Unconformability of the Permian Limestone to the Red Rocks West of its Escarpment in Central Yorkshire.
Page 79 - Zoarinm, horny, or membranous. Zooecia developed by budding from the internodes of a distinct stolon or stem.
Page 90 - ... pyriform calcareous vesicles, varying in length from one fifth to one third of a line, and usually disposed in stellate clusters, each containing from three to six cells, or sometimes more. The walls of the vesicles are perforated by microscopic foramina, usually showing a distinctly linear arrangement. The clusters are connected together by creeping filamentous tubes, the free surfaces of which are perforated by a single row of minute foramina, and which generally anastomose so as to form a...
Page 328 - President, in the Chair. The following communications were read : — 1. " On the Fossil Fish-remains from the Armagh Limestone in the Collection of the Earl of Enniskillen.
Page 328 - Notes on the Fish-remains of the Bone-bed at Aust, near Bristol ; with the Description of some New Genera and Species. Quart. Journ. Geol. Soc. vol. xxxvii.
Page 327 - By JW Davis, Esq., FGS The author described some fossil remains of fish obtained from the bone-bed immediately above the " Better-bed Coal " referred to by him in a former paper (see QJGS vol. xxxii. p. 332). The fossils described included Ichthyodorulites belonging to 4 species, namely : — Pleurodus...