338 
SHEPPARD : YORKSHIRE GEOLOGY, 1917 
Anon Aclisina [notice of Mrs. Longstafi's paper]. Naturalist, June, p. 182. 
Evolution of Geological Maps ; Early Eeference to Geology ; 
Soil Maps ; The First Geological Map ; Later Maps [see also under 
T. Sheppard]. Naturalist, July, pp. 213-214. 
Sands for Glass Making [notice of P. G. H. Boswell's Memoir ; 
see under Bosweli, 1916]. Naturalist, May, p. 148. 
Carboniferous Corais ; Diagnoses ; Discussion [E. J. Garwood] 
[notice of Stanley Smith's paper on Aulinia rotiformis, etc.]. 
Naturalist, February, pp. 51-53. 
— — Glass Sands, British and Foreign [review of P. G. H. Boswell's 
book]. Quarry, Feb., pp. 25-27. See also under P. G. H. Bosweli, 
1906. 
— Richard Hill Tiddeman, M.A. (Oxon.), F.G.S., etc. Born Febru- 
ary nth, 1842 ; Died February 20th, 1917. Geol Mag., May, 
pp. 238-239. 
Eminent Living Geologists : Alfred Harker, M.A., LL.D. (McGill), 
F.R.S., [etc.]. Geol. Mag., July, pp. 289-294. 
The Intei glacial Problem ; the Kirmington Deposit ; Correlation 
of Deposits [notice of W. B. Wright's paper]. Naturalist, Nov., 
pp. 345-346. 
— ■ — Manchester Geological and Mining Society [notice of Dr. G. 
Hickling's paper]. Naturalist, Dec, pp. 370-371. 
The Ingleton Slates [notice of J. F. N. Green's paper]. Naturalist, 
Dec, p. 371. 
-Natural History 150 Years Ago [geological notes]. Naturalist, 
March, pp. 84-85. 
The Belemnite ; Lias Specimens ; Tentacles of Belemnites 
[Notice of G. C. Crick's paper]. Naturalist, Feb., pp. 54-55. 
Edestus newtoni [notice of A. Smith Woodward's paper]. Natura- 
list, Aug., p. 245. 
Echinoidea Holectypoida [notice of H. L. Hawkins's paper]. 
Naturalist, Aug., p. 246. 
— ■ — Correlation of Jurassic Ch .-onology ; The Armatum Zone ; 
Ammonite Nomenclature [notice of S. S. Buckman's paper]. 
Naturalist, Aug., pp. 243-244. 
Fossil Plants ; Jurassic Plants [notice of Prof. A. C. Seward's 
book]. Naturalist, Sept., pp. 273-4. 
[Signed 'V. C. I.'].— The Development of BriUsh Oil Shale 
Resources. Nature, Feb. 22nd, pp. 494-495, 
