TABLE OF CONTENTS. 
PAGE 
On the Origin of the British Trias. By Professor T. G. Bonney, Sc.D. , 
LL.D., F.R.S. ... 1 
On the Origin of the Trias. By J. Lomas, A.R.C.S., F.G.S. ... 15 
Discussion on the Origin of the Trias ... ... ... ... 19 
Roman Remains at Filey. By the Rev. E. Maule Cole, M.A., F.G.S. 21 
Striated Rock Surface on Harden Moor, near Bingley. By E. E. Gregory 26 
The Structure of some Craven Limestones. Part I. By Albert 
Wilmore, B. Sc., F.C.S., F.G.S., ... ... ... ... 27 
Ingleborough. Part IV. Stratigraphy and Palaeontology of the 
Silurian. By T. McKenny Hughes, M.A., F.R.S., F.G.S. ... 45 
A Note on the Carboniferous Sequence in the neighbourhood of Pateley 
Bridge. By Arthur Vaughan, B.A., D.Sc, F.G.S. ... ... 75 
On a Carboniferous Trilobite from Angrani, in Nidderdale. By Henry 
Woodward, LL.D., F.R.S., &c 84 
The Ingletonian Series of West Yorkshire. By R. H. Rastall, M.A., 
F.G.S., Fellow of Christ's College, Cambridge... ... ... 87 
Notes on Speeton Ammonites. By C. G. Danford ... ... ... 101 
Honorary Secretary's Report, 1905... ... ... ... ... 115 
Honorary Treasurer's Statement, 1905 ... ... ... ... 136 
The Palaeontological Succession of the Carboniferous Rocks in the 
South of the Isle of Man. By Wheelton Hind, M.D., B.S., 
F.R.C.S., F.G.S 137 
On the Occurrence of Dendroid Graptolites in British Carboniferous 
Rocks. By Wheelton Hind, M.D., B.S., F.R.C.S., F.G.S. ... 155 
The Structure of some Craven Limestones. Part II. By Albert 
Wilmore, B. Sc., F.C.S., F.G.S. ... ... ... ... 158 
Note on a New Section in the Glacial Drifts of Holderness. By 
T. Sheppard, F.G.S., and J. W. Stather, F.G.S 171 
Ingleborough. Part IV. Devonian and Carboniferous. By T. McKeonj^ 
Hughes, M.A., F.R.S., F.G.S. ... ... ... ... 177 
A List of the Fossil Fishes of the Carboniferous Rocks of Yorkshire, 
with their Distribution. By Edgar D. Wellburn, L.R.C.P.E., 
F.G.S., &c 198 
