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CONTENTS. 



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98. 



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4ifFers from llratification, § 223. Neptunifts appear 

 to be milled by the term Stratification, § 224, 225. 

 Veins heave or fbift one another, § 226. Vail force 

 employed for that purpofe, ^227. Veins of differ- 

 ent formation, § 230. Pieces of rock infulated in 

 veins, ^ 23£. Suppofition that veins have been filled 

 by infiltrations, abfurd, 230. Lenticular veins, and 

 Pipe veins, § 233. 



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Note xiv. — On Whinflone. 



Page 260 



Whinflone, neither of volcanic nor aqueous formation, 



§ 



Zeolite and carbonat 



lime included in 



whinflone, but not in lava, ib. Not 



§ 



D 



tains differs from that of flreams of lava, 



rnoun- 

 236. 



Ihis argument firft employed by Mr Strange, § 237. 

 His general views of this fubjed, § 238. Ex- 

 planation of the regular flrudure of whinflone hills 



239. Many hills 

 inoes, are rocks of 



Dr Mutton's 'theory, § 

 be extinffuiilied vole 



real whinflone that has flowed deep under the furface. 



V 



Faujas, § 



241 



Sub 



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Dolo 



§ 



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Objeflions to this theory, § 



m another place contends for the aqueous 



formation of bafaltes, ^245 



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fwered; alfo thofe of 



arguments 



an- 



gument 



We 



man, § 



248. Ar 



fait 



es 



§ 249 



Remark 



the aqueous origin of ba- 

 the fuppofed gradual 



tranfition of bafaltes to argillaceous fchiflus, § 



251 



Of the fliells faid ' to be found 



in bafaltes 



9 



