﻿Vol. 6 1.] PROCEEDINGS OF THE GEOLOGICAL SOCIETY. XCV 



Th,e following communications were read : — 



1. ' The Relations of the Eocene and Cretaceous Rocks in the 

 Esna-Aswan Reach of the Nile Valley.' By Hugh John Llewellyn 

 Beadnell, E.G.S. 



2. ' A Contribution to the Study of the Glacial (Dwyka) Conglo- 

 merate in the Transvaal/ By Edward T. Mellor, B.Sc, E.G.S. 



3. ' On New Oolitic Strata in Oxfordshire/ By Edwin A. Walford, 

 E.G.S. 



4. ' The Causes of Variegation in Keuper Marls and other Cal- 

 careous Rocks/ By Gerald Tattersall Moody, D.Sc, E.C.S. (Com- 

 municated by Prof. W. W. Watts, M.A., M.Sc, E.R.S., Sec.G.S.) 



The following specimens, lantern-slides, and maps were ex- 

 hibited : — 



Specimens exhibited by E. T. Mellor, B.Sc, F.G.S., in illustration 

 of his paper. 



Specimens, microscope-sections of Oolitic rocks, and lantern-slides 

 exhibited by E. A. Walford, E.G.S., in illustration of his paper. 



Specimens and lantern-slide exhibited in illustration of the paper 

 by Dr. G. T. Moody, E.C.S. 



Specimen of anhydrite and other rock-specimens from the 

 Boultham Boring at Lincoln, exhibited by W. Whitaker, B.A., 

 F.R.S., E.G.S. 



Specimens of Oldbury Stone and Lower-Greensand chert from 

 the gravel-pit at Bramble Hall, Rayleigh Hills (Essex), about 

 260 feet above Ordnance-datum, exhibited by A. E. Salter, D.Sc, 

 E.G.S. 



Specimens of fossiliferous ironstone from the Pliocene Sands of 

 Netley Heath (Surrey), exhibited by W. P. D. Stebbing, E.G.S. 



Carte tectonique de la Belgique et des Provinces voisines, par 

 G. Dewalque, ^^ , 1905, presented by the Author. 



Geological Survey of England & Wales : 1-inch Map, n. s., Sheet 

 249, Newport (Drift) ; colour-printed, 1905. Presented by the 

 Director of H.M. Geological Survey. 



Geological Survey of Scotland : 1-inch Map, Sheet 70, Minginish 

 (Skye), by C. T. Clough & A. Harker, 1905 ; and Vertical Sections, 

 Fife Coalfield, Sheet 2 a, 1 inch = 40 feet, 1904, Presented by 

 the Director of H.M. Geological Survey. 



