IV TABLE OF CONTENTS. 



Page 



Duckworth, W. L. H., Esq., and F. E. Swainson, Esq. A new 



Ossiferous Fissure in Creswell Crags (Abstract) 237 



Elliot, G. F. Scott, Esq., and Dr. J. W. Gregory. The Geology 

 of Mount Ruwenzori and some Adjoining Regions of Equatorial 

 Africa 669 



Fox, Howard, Esq., and Dr. G. J. Hlnde. On a well-marked 

 Horizon of Radiolarian Rocks in the Lower Culm Measures of 

 Devon, Cornwall, and West Somerset. (Plates XXIII- 

 XXVIH.) 609 



Green, Prof. A. H. Notes on some Recent Sections in the Mal- 

 vern Bulls 1 



Gregory, Dr. J. W. Contributions to the Paleontology and Phy- 

 sical Geology of the West Indies. (Plate XL) 255 



, and G. F. Scott Elliot, Esq. The Geology of Mount 



Ruwenzori and some Adjoining Regions of Equatorial Africa. . 669 



Gresley, W. S., Esq. On the Eastern Limits of the Yorkshire 



and Derbyshire or Midland Coalfield (Abstract) 98 



. On Some Phases of the Structure and Peculiarities of the 



Iron Ores of the Lake Superior Region (Abstract) 98 



. Ice-plough Furrows of a Glacial Period (Abstract) 494 



Haig, Major H. de Haga. The Physical Features and Geology 



of Mauritius. (Plate XV.— Map.) 463 



Harker, Alfred, Esq. Carrock Fell: a Study in the Variation 

 of Igneous Rock-masses. — Part II. The Carrock Fell Grano- 

 phyre.— Part III. The Grainsgill Greisen. (Plate IV.— Map.) 125 



Harrison, Prof. J. B., and A. J. Jukes-Browne, Esq. Notes on 



the Chemical Composition of some Oceanic Deposits 313 



Hill, William, Esq., and A. J. Jukes-Browne, Esq. On the 



Occurrence of Radiolaria in Chalk. (Plate XXII.) 600 



Hinde, Dr. G. J., and Howard Fox, Esq. On a well-marked 

 Horizon of Radiolarian Rocks in the Lower Culm Measures of 

 Devon, Cornwall, and West Somerset. (Plates XXIII- 

 XXVIII.) 609 



Howorth, Sir Henry. On the Shingle-beds of Eastern East 

 Anglia 496 



. The Chalky Clay of the Fenland and its Borders : its 



Constitution Origin, Distribution, and Age (Abstract) 504 



