ON ERRATIC BLOCKS OF. THE BRITISH ISLES. 399 
east coast of England is given by Mr. Jesson, of the Danish Geological 
Survey, who states that the pink flints of the English Drift are not known 
in Denmark. 
CHESHIRE, 
Reported by Mr. W. A. Downuam, F.G.S. 
Disley, at High Lane end of railway cutting— 
Eskdale granite. 
Reported by the Yorkshire Boulder Committee. Bi y the Boulder Committee 
of the Hull Geological Society, July 26, 1899. 
By Mr. W. H. Crorts. 
Brantingham Thorp— 
Rhomb-porphyry, 3 inches by 2 inches by 2 inches. West of the village, in 
the sand-hill field. 
By Mr. F. F. Watton, 7.G.S. 
Coney Garth, near Brandsburton— : 
Rhomb-porphyry, 6 inches in diameter, 
Brigham Hill, near North Frodingham— 
Rhomb-porphyry. 
By Mr. Tuos. SHEPPARD. 
Yedmandale, near West Ayton— 
Rhomb-porphyry. 
By Mr, J. W. Sraruer, £.G.S. 
Ayton, Last— 
Garnetiferous schist, 
Bainton on the Wolds— 
Basalt, granite, grit, brockram. From the Boulder-clay in the railway 
cutting east of the station. 
Rhomb-porphyry. Two pebbles 3 inches and 4 inches in diameter. From 
the Barf Hill Quarry. 
Cayton Bay— 
Shap granite, 25 feet, by 23 feet, by 2 feet. On the shore, under Red Cliff, 
300 or 400 yards north of the fault, 
Elloughton, Brough— 
Augite-syenite (Laurvikite), 12 inches, by 15 inches, by 18 inches. From the 
Mill Hill gravel quarry, 100 feet above O.D. 
Filey— 
Elzolite syenite. Two pebbles, 3 inches to 4 inches in diameter, From 
the Boulder-clay on the Carr Naze. 
A mass of Upper Lias shale, 60 feet long by 30 feet broad, containing 
many fossils, including Ammonites communis, Leda ovum, Belemnites, sp. 
