Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Томи 10 – 11American Philosophical Society, 1967 |
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Сторінка 185
... interest they took in the objects of the tour . He travelled in a light covered wagon , purposely constructed for the accommodation of an extensive collection , and he was constantly on the lookout for everything of interest . He passed ...
... interest they took in the objects of the tour . He travelled in a light covered wagon , purposely constructed for the accommodation of an extensive collection , and he was constantly on the lookout for everything of interest . He passed ...
Сторінка 300
... interest- ing letters from various parts of the far West , communicating im- portant geological discoveries which he was anxious to have re- corded in a scientific journal as soon as possible , that the attention of other explorers ...
... interest- ing letters from various parts of the far West , communicating im- portant geological discoveries which he was anxious to have re- corded in a scientific journal as soon as possible , that the attention of other explorers ...
Сторінка 502
... interest in the Survey was of a purely scientific and philanthropic character . In February , 1851 , he wrote to Mr. G. H. Hart , a member of the House : " You are aware that I have no connection with nor interest in such a subject ...
... interest in the Survey was of a purely scientific and philanthropic character . In February , 1851 , he wrote to Mr. G. H. Hart , a member of the House : " You are aware that I have no connection with nor interest in such a subject ...
Зміст
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