NOTE—GEOLOGICAL PHOTOGRAPHY. 231 
of separate and disconnected acts. If they traced a few links 
farther back of cause and effect, they must at last come to the 
point where the last link was held by an invisible Hand. 
Following the delivery of the address, a hearty vote of thanks 
was accorded to the President for his services during the past year, 
on the motion of Mr. Charles P. Hobkirk, F.L.S., seconded by 
Mr. Wm. Cash, F.L.S., and supported by the Ven. Archdeacon Brooke. 
On the motion of the President, seconded by the Rev. E. P. 
Knubley, M.A., a similar vote was passed to the Mayor, for his 
services in the chair. A vote of thanks to the Council of the 
Halifax Literary and Philosophical Society for kindly allowing the 
Union the use of their Museum for the various meetings terminated 
the proceedings.—E.R.W 
NOTE—GEOLOGY. 
Geological ree traphic Committee of the Y. y U.— At the last 
meeting of the British vikaocanen an Exhibition of Geological Photographs 
was held in pees under Section C (Geology), a full report of which was 
published in the ‘ Naturalist,’ 1891, pp. 69—74, by Mr. J. E. Bedford, F.G.S., 
r Yorkshire. 
meeting at the wa on which the work had been taken up in Yorkshire. : We 
atl ers, 
think is not excelled by any in interest and variety. The valuable assistance 
rendered by your Committee is a great encouragement to us. . There _— 
no doubt, been many photographs of geological interest taken since last m eting, 
in pigeons _ those already received, and Mr. Bedford will be oad if all ich - 
sent to him at 9, Cardigan Road, Leeds, as early as possible, to enable him 
pened tees | in the list about to be published. 
THROUGH AIREDALE. 
Through Airedale from Goole to Malham. By Jounniz Gray... . With 
Illustrations and Map... 1891. 8vo, pp. lxiv +302 
have ohenaie's in commending this little book to Yorkshire 
naturalists and topographers, and to the general tourist. It is got 
up in a handy form for the pocket, and is really a great book in 
small compass. It cannot fail to be useful, both to the naturalist 
and the topographer, and will serve as a book of reference at home, 
and as a guide and a friend when abroad. Small though it may 
look, there is an immense amount of labour in it. None but those 
who have attempted similar work can estimate the labour and care 
required in such an undertaking. Nearly everything that is worth 
Angust 1891, 
