Circular 242. 
Yorkshire PSaturalists' Union 
Ipresi&ent : 
JOHN W. TAYLOR, Leeds. 
John Gilbert Baker, F.R.S., F.L.S., Kevv. 
Rt. Hon. Lord Walsingham, M.A., F.R.S., Thetford, Norfolk. 
Sir Ralph Paynk Gallwev, Bart, M.B.O.U., Thirkleby Park. 
Hknrv Eeles Dresser, F.L.S., F.Z.S., London. 
R. H. TiDDEMAN, M.A., F.G.S., Oxford. 
Robert Braithwaite, M.D., F.L.S., London. 
Prof. W. BovD Dawkins, M.A., F.R.S., Manchester. 
William West, F.L.S., Bradford. 
George T. Porritt, F.L.S., F.E.S., Huddersfield. 
Prof. Percy F, Kendall, M.Sc, F.G.S., Leeds. 
W. Denison Roebuck, F.L.S., Leeds. 
A. H. Pawson, J. p., F.L.S., F.G.S., London. 
G. W. Lamplugh, F.R.S., F.G.S., London. 
W. Eagle Clarke, F.R.S.E., Edinbargh. 
Charles Crossland, Halifax. 
Dr. Wheelton Hind, M.D., B.Sc, F.G.S., Stoke-on-Trent. 
W. H. St. Quintin, J. P., D.L., M.B.O.U., Scampston, York. 
Prof. A. C. Seward, M.A., F.R.S., Cambridge. 
Alfred Harker, M.A., F.R.S., Cambridge. 
1bon. Secretaries : 
T. W. WOODHEAD, Ph.D., F.L.S., Technical College. Huddersfield. 
W. E. L. WATTAM, 30 Towngate, Newsome, Huddersfield. 
1bon» ^Treasurer: 
H. CULPIN, 7 St. Mary's Road, Doncaster. 
THE 242ND MEETING 
AND 
51st ANNUAL MEETING, 
WILL BE HELD AT 
PRECEDED BY AN EXCURSION TO RYEHILL 
for the investigation of the Glacial Beds at Kelsey Hill, 
ON 
SATURDAY, DEC. 14th, 1912. 
RAILWAY ARRANGEMENTS.— Through return tickets at pleasure 
party rates will be issued at all stations on the G.C., G.N., H. & B., L. & Y., 
L. & N.W., Midland & N.E. Railways, which have booking arrangements 
tor Hull, to Members and Associates of the Y.N.U. surrendering the 
Certificate noted below. The Tickets will be issued on Friday, the 13th, and 
Saturday, the 14th December, and will be available for returning on Saturday, 
14th, and up to and including the Monday, December 16tb, 1912. Where through 
bookings are not in operation. Members may book to most convenient junction, 
and re-book to destination, the reduced fares being available for each stage of 
the journey. 
