| probably the dyke described by Mr. TealI as 2 miles north of the ttett Dyke (' Brit. Petrography,' p. '202)...found by himself in 1874 near Sandsend, 3 miles north-west of Whitby. He thinks it was not actually in...Lias. A peculiar arrangement of the costm as they cross the siphonal area distinguishes the specimen from...S., the Rev. H. H. Winwood, M.A., F.G.S., :Edw. Wilson, Esq., F.G.S., W. Cunnington, :Esq., F.G.S., and... I t may be mentioned here that the London and North-western l%ailway Company, having obtained the necessary |
