Proceedings of the Geological and Polytechnic Society of the West Riding of Yorkshire, Volume 12Includes list of members in each vol. |
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Pagina 6
... referred to , the views of several authorities with respect to Calamostachys are carefully collated , and it is shown that they are widely at variance with one another . Prof. Williamson is quoted as being of opinion " that ...
... referred to , the views of several authorities with respect to Calamostachys are carefully collated , and it is shown that they are widely at variance with one another . Prof. Williamson is quoted as being of opinion " that ...
Pagina 43
... referred by Dr. Parsons to the Bunter . In considering their age and character , it may be useful to com- pare this section with the borings for salt in the Middlesborough district , especially that of Saltholm Farm , on the Durham side ...
... referred by Dr. Parsons to the Bunter . In considering their age and character , it may be useful to com- pare this section with the borings for salt in the Middlesborough district , especially that of Saltholm Farm , on the Durham side ...
Pagina 46
... referred to the Keuper Sandstones , and might for their important thickness be called the Goole Beds . It may be well to reproduce the section of the Selby Water- works , obtained from Mr. Wetherill by Professor Green , F.R.S. Surface ...
... referred to the Keuper Sandstones , and might for their important thickness be called the Goole Beds . It may be well to reproduce the section of the Selby Water- works , obtained from Mr. Wetherill by Professor Green , F.R.S. Surface ...
Pagina 52
... referred to further on , is altogether unlike the species already described , and so far as I am aware most of the forms are new to British rocks , some of the species at least being more closely allied to the Cretaceous Polyzoa of ...
... referred to further on , is altogether unlike the species already described , and so far as I am aware most of the forms are new to British rocks , some of the species at least being more closely allied to the Cretaceous Polyzoa of ...
Pagina 61
... referred to in having the lamina perforated , but in the only fragment known to me I have not seen any avicularia . 3. MICROPORELLA VIOLACEA Johnston , var . ( a ) FISSA , Waters . " " 29 fissa , Hincks . Contrib . Gen. Hist . Marine ...
... referred to in having the lamina perforated , but in the only fragment known to me I have not seen any avicularia . 3. MICROPORELLA VIOLACEA Johnston , var . ( a ) FISSA , Waters . " " 29 fissa , Hincks . Contrib . Gen. Hist . Marine ...
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Overige edities - Alles bekijken
Veelvoorkomende woorden en zinsdelen
Ascodictyon Askern bands Barnsley barrow base beds Blea Wyke bones boulder clay Bridlington Brit British Bryozoa Calamostachys Carboniferous Carter cells Chalk cliff Coal Measures coast Cornbrash Cretaceous d'Orb Dadoxylon Davis deposits described district doggers drift east Embleton Estuarine faults feet Filey flint fossils fragments genus Geol glacial glacier Grassington gravel Grey Gristhorpe Halifax Hall hard Harrogate Hill Horizon Huddersfield inches ironstone Journ Keuper layer Leeds Lias Limestone Lower Marl Middle miles Millstone Grit moraine mound nodules occur Oolite Permian Plate Polyzoa portion present probably Proboscina Proc Prof quarry Quart Red Sandstone Robin Hood's Bay rock sand Sandstone sandy Scarborough seen Shale shells side Silurian Skipton Society Soft species specimens Speeton Stomatopora stone strata sulphuretted surface thickness thin tissue Upper Vine Yorksh Yorkshire Zoarium Zoccia zone
Populaire passages
Pagina 451 - 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.
Pagina 442 - Bay is well-known to tourists and to most geologists, lu point of scenery it is one of the most beautiful, if not the most beautiful, bay on the Yorkshire Coast.
Pagina 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...
Pagina 323 - Unconformability of the Permian Limestone to the Red Rocks west of its Escarpment in Central Yorkshire [1877J.
Pagina 213 - ... to which I am indebted for much of the information in this paper : — J.
Pagina 332 - On the Fossil Fishes of the Carboniferous Limestone Series of Great Britain.
Pagina 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...
Pagina 78 - I regard as having been deciduous and developed by budding from the creeping stolons at the parts now represented by small pores.
Pagina 321 - On the Fossil Fishes of the Mountain Limestone of Great Britain " (1883) ; " On the Fossil Fishes of the Chalk of Mount Lebanon and Syria" (1887); and "On the Fossil Fishes of the Tertiary and Cretaceo-Tertiary Formations of New Zealand'
Pagina 230 - Topinard found that the index is somewhat higher than in short persons (averaging 81 '1 in males with statures between 1 m. 70 and 2 m. 06, ;md 797 in those with statures varying from 1 m. 43 to 1 m. 60) the index is so high in D as to lead us to suspect that some error has occurred in recording the length of the tibia in that skeleton. The index of Platycnemism, or the relation between the transverse breadth of the tibia to its antero-posterior diameter...