IV PKOCEEDINGS OF THE GEOLOGICAL SOCIETY. [Feb. I9II, 



Dr. A. Strahan, F.R.S., Treas.G.S., delivered a lecture, illustrated 

 by lantern-slides, on the occurrence of recent shelly boulder-clay 

 and other glacial phenomena in Spitsbergen. 



The following specimens, etc. were exhibited : — ■ 



Shells from the moraine of the Sefstrom Glacier, Spitsbergen, 

 exhibited, in illustration of Dr. A. Strahan's lecture, by G. W. 

 Lamplugh, F.R.S., F.G.S. 



A large series of flints, supposed to show human workmanship, 

 from Ipswich and district, from below the Crag of Newbournian 

 age, exhibited by J. Reid Moir. 



Eoliths, etc., and water-colour drawings of the same, exhibited 

 by Benjamin Harrison (Ightham). 



Chipped flints from the bed at the base of the Norwich Crag, 

 near Norwich, exhibited by "W. G. Clarke. 



Paleolithic implements from one pit in the Upper Thames 

 Valley, exhibited by L. Treacher, F.G.S. 



Eoliths from Dewlish, exhibited by C. J. Grist, M.A. 



A series of evolutionary forms of eolithic and palaeolithic 

 implements from Kent, and microliths from beneath Boulder Clay 

 at Acton (Suffolk), exhibited by F. J. Bennett, F.G.S. 



Specimens showing the accidental chipping of flint, exhibited by 

 S. H. Warren, F.G.S. 



Flakes broken off flint by a cart-wheel at Hedley Lane, 1893, 

 exhibited by E. T. Newton, F.R.S., F.G.S. 



Specimens of calcareous algae showing their importance as 

 rock-building organisms, exhibited by Prof. E. J. Garwood, M.A., 

 Sec.G.S. 



Plants from the Lignite of Bovey and Heathfield (Devon) figured 

 and described by Mr. and Mrs. Clement Reid, exhibited by the 

 Director of H.M. Geological Survey. 



Radioles of Triassic Echinoids, with drawings of their micro- 

 structure, by G. T. Gwilliam, F.R.A.S., exhibited by Dr. F. A. 

 Bather, M.A., F.R.S., F.G.S. 



Specimens of Belernnites owenii from the Oxford Clay at Fletton, 

 near Peterborough, with pelecypods in their alveoli, exhibited on 

 behalf of Mr. T. Plowman by G. C. Crick, A.R.S.M., F.G.S. 



Rocks from Sweden collected during excursion-meetings of the 

 International Geological Congress, 1910, exhibited by W. G. Fearn- 

 sides, M.A., F.G.S. 



Slate bored by Strongylocentrotus, from Bantry Bay (Co. Cork), 

 exhibited by J. Romanes, M.A., F.G.S. 



Block of gypsum with a groove surrounding it, from East Bridge- 

 ford (Nottinghamshire), exhibited by Henry Preston, F.G.S. 



Fossil wood and jet in a matrix of Lias, Robin Hood's Bay ; and 

 phragmocone of belemnite from Staithes, exhibited by James 

 Francis, F.G.S. 



Specimens of Conulus subrotundus, exhibited by G. E. Dibley, 

 F.G.S. 



