BIBLIOGRAPHY OF YORKSHIRE GEOLOGY. 
343 
36 Dwerryhouse, A. R. — The Movements of Underground 
Waters of North-west Yorkshire. Second Report of the 
Committee. Rep. Brit. Assoc. for 1901, pp. 337, 338. 
37 The Glaciation of Teesdale, Weardale, and the Tyne 
Valley, and their Tributary Valleys. Quart. Journ. Geol. 
Soc, vol. lviii., pp. 572-608. Maps. Abstract in Geol. 
Mag., dec. iv., vol. ix., pp. 84, 85. [See also 
Naturalist, Jan., 1903, p. 16]. 
38 Eastman, C. R. — On the genus Peripristis St. John. [P. 
bennei, from the Carboniferous Limestone, Richmond]. 
Geol. Mag., dec. iv., vol. ix., pp. 388-391. 
39 [Elsden, J. V.]. — The ' Quarry ' Collection of Building 
Stones. Quarry, vol. vii., pp. 29-32. 
40 Fearnsides, W. G. — [Shap Granite at] Horbury. 
Naturalist, July, p. 214. 
41 Galloway, R. L. — Annals of Coal-mining and the Coal 
Trade. Coll. Guard., vol. lxxxiii., pp. 90, 687, 1229. 
42 Garrod, A. E. —The Climates and Baths of Great Britain. 
Vol. ii. [Vol. i., 1895]. 
43 Gerrard, J. — Fragments of Insect Wings from the Barnsley 
Seam at Monckton Main Colliery. [Exhibited at the 
meeting of the Manchester Geological Society]. Trans. 
Manchester Geol. Soc, vol. xxvii., pt. 13, p. 323. 
44 Gibson, W. — -Notes on the Goole and Marshland Light 
Railway. Summary of Progress of the Geological Survey 
for 1901, pp. 64-65. 
45 Gregson, W. — [Boulders at] Kirklington. Naturalist, 
July, p. 214. 
46 Hall, J. E. — Yorkshire Naturalists at Coxwold and Kil- 
burn. [Geological notes]. Naturalist, p. 284. 
47 Harker, A. — Petrology for Students : an Introduction to 
the Study of Rocks under the Microscope. Ed. 3. Pp. 
viii., 346. 8vo. Cambridge. Ed. 1, 1895. 
48 Hawkesworth, E. — [Boulders at] Wighill, near Tadcaster. 
Naturalist, July, p. 214. 
49 Herdman, W. — The Yoredale Rocks of Teesdale. Their 
probable age, deposition, and denudation, with notes on 
the Glacial Epoch, and on the formation now in progress 
in Teesdale. Pp. 16. 
