CONTENTS. 



XX. On the Coal-Jield of Brora in Sutherlandshire, and some other Strati- 

 Jied Deposits in the North of Scotland. By Roderick Impey Mur- 



c\^\%Qn,Esq.Sec.G.8.,F.R.S.&;c.&{c p. 293 



XXI. Notices and Extracts from the Minute'Book of the Geological So' 



ciety p. 327 to 335 



1. Notice respecting the Appearance of Fossil Timber on the Norfolk 

 Coast. % Richard C. Taylor, £*^. i^.G.S p. 327 



2. Description of a peculiar Species of Granite. In a Letter from Earl 

 Compton to the Rev. Dr. Buckland, F.G.S. F.R.S. F.L.S. . p. 329 



3. Translation of a Letter from M. de Gimbernat, of Geneva, to 

 G.B.Greenough, Esq. F.G.S. F.R.S. F.L.S. ... p. 331 



4. Extract of a Letter from B. de Basterot, Esq, to Dr. Fitton, 

 V.P.G.S. F.R.S. Sfc. ....... p. 334 



PART III. 



XXII. On the Volcanic District of Naples. By G. Poulett Scrope, Esq. 



F.G.S. F.R.S. Sfc p. 337 



XXIII. Supplementary Remarks on the Strata of the Oolitic Series, and the 



Rocks associated with them, in the Counties of Sutherland and Ross, 

 and in the Hebrides. By Roderick Impey Murchison, Esq, Sec. 

 G.S., F.R.S. F.L.S p. 353 



XXIV. On the Fossil Remains of two New Species of Mastodon, and of other 



Vertebrated Animals, found on the left Bank of the Irawadi. By 

 William Clift, Esq. F.G.S. F.R.S. Sfc p. 369 



XXV. Geological Account of a Series of Animal and Vegetable Remains and 



of Rocks, collected by J. Crawfurd, Esq. on a Voyage up the 

 L-awadi to Ava, in 1826 and 1827, By the Rev. William Buck- 

 land, D.D. F.G.S. F.R.S. F.L.S p. 377 



XXVI. Description of Fossil Remains of some Animals from the North- East 



Border of Bengal. By J. B. Pentland, Esq p. 393 



XXVII. On the Cycadeoidece, a Family of Fossil Plants, found in the Oolite 



Quarries of the Isle of Portland. By the Rev. William Buck- 

 land, D.D. F.G.S. F.R.S. F.L.S p. 395 



Supplementary Remarks on the supposed Power of the Waters of the 

 Irawadi to convert Wood to Stone. By the Rev. W. Buckland, 

 D.D. V.P.G.S, F.R.S. F.L.S p. 403 



