IO [Proc. B.N.F.C, 



Unstratified red sandy Boulder clay. 112 boulders counted in 

 quarry, 26 percent, being Erratics. Subjacent rock Carboniferous 

 limestone. 



Erratics — Uolerite, Quartz, Quartzite, Basalt, Grit, Felstone, 

 Decomposed Schist, Granite probably from Pomeroy S.W., 

 Aphanite, possibly from SI. Gallion area, N. A fragment of 

 Carboniferous bivalve was found. 



Mr. Joseph Wright, F.G.S., kindly examined the clay, and 

 only found one specimen of Discorbina rosacea. Mr. Wright 

 thinks this clay and the clay from Armagh contained a large 

 proportion of Iron, which acts as a cement and makes such clays 

 difficult to rub down. 



L. — Lisburn, Parish of Blaris, Co. Antrim. Esker, Causeway 

 End Road, and Sand-pit near. Porphyry, Cushendall and Cushleake 

 N., Felstone, Porphyry, and Porphyrite, N. Antrim. Granite, 

 Basalt, Bole, Triassic sandstone, Grit, Quartzite, also clay Ironstone, 

 Lough Neagh, N.W., and Conglomerate, Cushendun N. or 

 Lagan, N. or N.E. 



LI. — Coleraine, Parish of Coleraine, Co. Londonderry. 

 Spittle Hill Quarry — 100 feet above sea-level. Earthy Boulder 

 clay. Height of clay from subjacent Basalt, varied from a few 

 feet up to 20 feet. 100 boulders counted, 42 per cent, being 

 Erratics, mostly sub-angular, a few striated. 



Erratics — Eurite (with Riebeckite), Ailsa Craig, E., Flint, 

 Quartzite, Quartz, Eurite, Bole, Granite, Decomposed Beauxite. 



The thanks of the Geological Section are due to Mr. J. St. J. 

 Phillips for four hand specimens, from rock exposures North of 

 Pomeroy, which will be of great use in helping to identify Erratics 

 from that area, 



Report of Committee of Botanical Section. 



Your Committee have much pleasure in reporting that the 

 work done by this Section during the Session of 1907-08 has been 

 well maintained, with results which we regard as very satisfactory. 



