(Seolo^tcal anb Polvtccf^nic Society. 
President : 
The Marquis of Ripon, K.G., &c. 
Ddke of Leeds. 
Earl of Dartmouth. 
Earl of Effingham. 
Earl Fitzwilliam. 
Earl of Wiiarncliffe. 
Lord Houghton. 
Viscount Halifax. 
Vice- Presidents : 
Viscount Galavav. 
Louis J. Crosslev. J.P., 
Walter Morrison, J. P., 
Thos. Shaw, M.P. 
n. C. SoRBY, LL.D., F.R.S. 
W. T. W. S. Stanhopk. .7 P 
Tiios. W. Tew, J. P. 
Treasurer : 
William Cash, F.G.S. 
Honurarij Secretary: 
James W. Davis, F.S.xV., F.G.S., &c., Chovinedge, Halifax. 
Council. 
W. Alexander, M.D. 
J. E, Bedford. 
R. Carter, C.E, 
W. Cheetham. 
J. R. Eddy, F.G.S. 
T. W. Embleton, C.E. 
E. Filltter, C.E. 
Prof. A. H. Green, 
G. H. Parke, F.G.S. 
R. Reynolds. F.C.S. 
W. Rowley, F.G.S. 
W. S. Ward. F.C.S. 
MA. 
Tuos. Lister, Bavnsley. 
Thos. Tate, F.G.S., Bradford. 
G. W. Laiviplugii, F.G.S., Bridliugton. 
P. F. Lee, Dewsbury. 
Rev. E. M. Cole, M.A., F.G.S., &c., 
Driffield. 
Gi:orge Patchktt, jiin., Halifax:. 
Local Secretaries : 
Peace Sykes, Huddersfield. 
G. J. Wilson, M.A., &c., Hull. 
Geo. Paul, F.G.S., Leeds. 
Dr. W. Y. Veitch, Middlesbroutr 
J. T. Atkinson, F.G.S., Sell)y. 
W. Gregson, Thirsk. 
Wm. Horne, Wenslej'dale. 
