Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Томи 10 – 11American Philosophical Society, 1967 |
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Сторінка 55
... seems to be a fault across the Fork , which throws the big coal - bed under for nearly 4 miles . * D. D. Owen thus describes a burning spring in Clay County , in his Kent . Rep . , Vol . I , p . 217 , as " a constant stream of gas ...
... seems to be a fault across the Fork , which throws the big coal - bed under for nearly 4 miles . * D. D. Owen thus describes a burning spring in Clay County , in his Kent . Rep . , Vol . I , p . 217 , as " a constant stream of gas ...
Сторінка 368
... seem to be any connection between the diurnal movements of the declination magnet and the diurnal fall of rain . The curve of diurnal rain- fall , from all the years , seems in some way connected with the position of the sun ; the least ...
... seem to be any connection between the diurnal movements of the declination magnet and the diurnal fall of rain . The curve of diurnal rain- fall , from all the years , seems in some way connected with the position of the sun ; the least ...
Сторінка 390
... seems to me , therefore , more important to secure as far as possible the forms of expression peculiar to each ... seem to be those of form rather than of structure . I cannot ascertain that any new grammatical features have ever been ...
... seems to me , therefore , more important to secure as far as possible the forms of expression peculiar to each ... seem to be those of form rather than of structure . I cannot ascertain that any new grammatical features have ever been ...
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Three | 27 |
Pending nominations Nos 534 535 536 and 537 were | 28 |
Present ten members | 105 |
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American American Philosophical Society anticlinal appear appointed April arkite axis Bache barometric beds bitumen black slate blue Boston Carboniferous Chair character clay Coal Measures Committee Cresson Cretaceous dated declination Devonian disc disturbances Donations east elected feet thick fissure formation Fraley Franklin Institute Geological gravity gray hard Hayden Hills Historical Society horizon inches iron January Judge Kentucky lamellæ Lesley letter Library were announced Library were received lignite limestone London magnetic March Meeting meteors miles Missouri Missouri River motion mountains nearly neutral point observations Paint Creek Pending nominations Pennsylvania petroleum Philadelphia Philosophical Society plants plate polarity present President Prof referred remarkable River rock sand sandrock Sandstone septum Shale Soapstone Society was adjourned solar species specimens Spirifera stone stream surface temperature tion Trego upper valley variation Venango County wood