219 



THE ICE=BORNE BOULDERS OF YORKSHIRE. 



J. H. HOWARTH, J. P., F.G.S. 



{Continued from page i8o). 



In the following lists the principal identifiable erratic rocks 

 are selected, and the places where they have been found alpha- 

 betically arranged. The size is given of larger specimens, 

 and recorders' names added (in italics) to indicate the authority. 



ARMBOTH DYKE. 

 East Gawber Colliery, near Barnsley. In boulder clay, 6' thick, 250 O.D. 



— Hemingway. 

 Hornsea. 4" x 3" X 3" — Walton. 

 Robin Hood's 'Bd^y.^Sheppard &^ Muff. 



Tees Side. At North Ormesby and South Bank, in boring 30' to izo'- 

 deep. — Tate. 



BORROWDALE ANDESITE, &c. 

 Alverley. 6" X 4" X 4". — Citlpin 6- Grace. 



Balby, near Doncaster. Woods Sand Pit. — Corbett 6- Kendall. 



Balby, near Doncaster. Pit belonging to Doncaster Brick Company, 



Andesitic breccia, Lake District. — Corbett 6- Kendall. 

 Balby, near Doncaster. Pit belonging to Mr. Gibson. 5 specimens. — - 



Corbett 6- Kendall. 

 Batty eford . — -Carte r. 



Brompton, near Northallerton. — Hawkesworth. 

 Coxwold. In a quarry beside Shandy Hall. — Kendall. 

 Elland. — Spencer. 

 Horbury. — Burton. 

 Kilburn. — Kendall. 



Luddendenfoot, Calder Valley. — Spencer. 



Millwood, Todmorden. In excavation for gasometer tank through glacial 



drift, 4" X 3" X -^".—Law. 

 North Dean. — Spencer. 



Sowerby, at Snape Farm, Steep Lane. 800 O.D. 3" x 2" X 2". — SaltonstalL 

 Sowerby Bridge. — Spencer. 



Staincross. Near Station ; 300' in boulder-clay, sands, and gravels, 



— Hemingway. 

 Swainby, Scarth Nick. 625 O.T>.— Kendall & Muff. 

 Walsden Valley, Long Lee Quarry. 900 O.D. 24" X 18" x 14". — Law. 



BORROWDALE ASH. 

 Ainthorpe, near Danby. 500 O.D. — Kendall 6- Muff. 

 Bawtry. — Culpin. 



Blackstone Edge. 5" x 4" X 3". — Whitehead. 

 Elland. — Spencer. 

 Horbury. — B urto n . 



Kirk Sandall. From trench for South Yorkshire Junction Railway. 18" 



X 13" X 13". — Culpin &' Grace. 

 Mytholmroyd. In cutting sewage drain by bridge over Canal — numbers. 



— -Simpson &^ Howarth. 

 North Dean, near Halifax. — Spencer. 



Slippery Ford, 4 miles west of Keighley. 900 O.D, — Gregory. 

 Stanley, near Damstake at Kirkthorpe. ij". — Fennell. 

 Stapleton Park. 2^ miles south of Knottingley. 18" X 10" x 6". —Culpin 

 Grace. 



Thornes. In gravel pit in Miss Jubb's 32 acre field.— Fennell. 

 Tickhill (All Hallows Hill), i' cube. — Culpin &> Grace. 



Wakefield. East of Lancashire and Yorkshire Railway Viaduct to Goole, 

 near Old Rifle Range. 4"xi"xi^". — Fennell. 



1908 June I . 



