Circular 201.] 
i^orksbire BaturaUsts' ITlnion 
president : 
CHARLES CROSSLAND, F.L.S., Halifax. 
Rev. Wm. Fowler, M.A., T>iversedge. 
H. Clifton Sorby, LL.D., F.R.S., etc., .Sheffield. 
John Gilbert Baker, F.R.S., F.L.S., Kew. 
Rt. Hon. Lord Walsingham, M.A., F.R.S., Thetford, Norfolk. 
Rev. W. H. Dallingf.r, LL.D., F.R.S.. etc., London. 
Sit Ralph Pavnr Gallwev, Bart., M.B.O.U., Tliirkleby Park. 
Wilfrid H. Hudleston, ALA., F.R.S., London. 
Henkv Eelks Ukesser, F. L.S., F.Z..S.. London. 
R. H. TiDDEMAN, M.A., F.G.S., Oxford. 
Robert Braithvvaite, M.D., F. L.S., London. 
Prof. W. Boyd Dawkins, ALA., F.R.S., Manchester. 
M^ii.i.iAM West, F.L.S., Bradford. 
George T. Pohritt, F.L.S., F.E.S., Huddersfield. 
Prof. Pprcy F. Kendall, M.Rc, 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 , Edinburgh. 
Bivi6ional Secretary : 
J. J. BURTON, Nunthorpe, R.S.O., Yorkshire. 
1bon. Secretary : 
T. SHEPPARD, F.G.S., Municipal Museum, Hull. 
THE 20 1ST MEETING 
WILL BE HELD AT 
ROBIN HOODS BAY, 
Whit Week-End, May I8th to 2Ist, !907. 
RAILWAY ARRANGEMENTS.— Throui^h 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, and N.E. Railwavs, which have booking arrangements for 
Robin Hood's Bay, to Members and Associates of the Y.N.U., surrenderinu the 
Certificate noted below. Tickets taken on Fridav, May 17th, will be available 
for return on Wednesday, May 22nd. When through bookings are not in operation 
Members may book to m.ost convenient junction, and re-boo'k to destination, 
the reduced fares being available for each stage of the journey. 
