IV TABLE OF CONTENTS. 



Pa 



Hopkins, E., Esq. On the Geological Formation and the Gold- 

 bearing Rocks of the Colony of Victoria 324 



Horner, L., Esq. On some intrusive Igneous Rocks in Cawsand 



Bay, near Plymouth 359 



LoFTus, W. K., Esq. On the Geology of Portions of the Turko- 



Persian Frontier, and of the Districts adjoining. [Abstract.] . . 464 

 Lyell, Sir C. On the Geology of some parts of Madeira 325 



Owen, Prof. Description of the Cranium of a Labyrinthodont 



Reptile (Brachyops laticeps) from Mangali, Central India. 



[Abstract.] 473 



. On a Fossil Reptilian Skull imbedded in a mass of Pictou 



Coal, from Nova Scotia. (With a Plate.) 207 



. On some Fossil Reptilian and Mammalian Remains from the 



Purbecks. (With Figures.) 420 



Pattison, S. R., Esq. On Auriferous Quartz-rock in North Corn- 

 wall , 247 



Prestwich, J., Jun., Esq. On some Swallow Holes on the Chalk 



Hills near Canterbury , 222 



. On the Correlation of the Lower Tertiaries of England with 



those of France and Belgium. [Abstract.] 454 



. On the distinctive Physical aud Palseontological Featvu-es of 



the London Clay and the Bracklesham Sands 435 



. On the Origin of the Sand and Gravel Pipes in the Chalk of 



the London Tertiary District 241 



■ . On the Structure of the Strata between the London Clay and 



the Chalk in the London and Hampshire Tertiary Systems. 

 Part II. — The Woolwich and Reading Series. (With a Plate.). . 75 



. Appendix; and Descriptions of Fossils. By J. Prestw^ich, 



Jun., Esq., Prof. Morris, T. Rupert Jones, Esq., and Dr. 

 J.D.Hooker. (With Plates.) 139 



■ . On the Thickness of the London Clay; on the Relative Posi- 

 tion of the Fossiliferous Beds of Sheppey, Highgate, &c.; and 

 on the Probable Occurrence of the Bagshot Sands in the Isle of 

 Sheppey 401 



Ramsay, Prof. A. C. On the Geology of the Gold-bearing District 



of Merionethshire, North Wales 242 



Salter, J. W., Esq., and W. T. Aveline, Esq. On the "Caradoc 

 Sandstone " of Shropshire ; with Descriptions of some Silurian 

 Fossils, by J. W. Salter, Esq 62 



Salter, J. W., Esq. On the Tracks of a Crustacean in the 



" Lingula Flags " 208 



San KEY, Lieut. R. H. On the Geology of some pai'ts of Central 



India. [Abstract.] 55 



Schlagintweit, Dr. A. On the Geological Structure of part of 



the Bavarian Alps ; with Remarks on the Erratic Phsenomena . . 346 



Sedgwick, The Rev. Prof. A. On the May Hill Sandstone and the 



Paleozoic System of the British Isles. " [Abstract.] 366 



Selwyn, a. R. C, Esq. On the Geology and Mineralogy of Mount 

 Alexander, and the adjacent Country Ijing between the Rivers 

 Loddon and Campaspe 299 



Sharpe, D., Esq. On the Age of the Fossiliferous Sands and 

 Gravels of Farringdon aud its neighbourhood ; and Descriptions 

 of some of the Farringdon Fossils. (With Plates.) 176 



