342 BIBLIOGRAPHY OF YORKSHIRE GEOLOGY. 
22 Brown, A. & Sons. — Pocket Map to Illustrate the Flora 
and Geology of the East Riding. 
23 Brown, M. Walton.— Subject Matter Index of Mechanical 
and Metallurgical Literature for the year 1900. Issued 
by the North of England Institute of Min. and Mech. 
Engineers, pp. 48 + 197. 
24 Butterfield, A. E. — Circumstances relative to the Sus- 
pension and Deposit of Detritus in the River Humber. 
Pp. 12. Privately printed. 
25 Cameron, W. S. — [See T. G. Bonney]. 
26 Carter, W. L. — Secretary's Report, 1901. [Field Excur- 
sion to Leyburn, etc.]. Proc. Yorks. Geol. Soc, vol. xiv., 
pt. 3, pp. 497-524. 
27 Chapman, F. — Foraminifera, an Introduction to the Study 
of the Protozoa. [Yorkshire Red Chalk, p. 625]. Pp. 
xvi., 354. 8vo. London. 
28 Corbett, H. H — Yorkshire Naturalists at Conisborough 
and Doncaster. [Geological notes]. Naturalist, 
pp. 117-119. 
29 Yorkshire Naturalists at Bawtry. Naturalist, 
Dec, pp. 373-375. 
3 0 Cossmann, M.— [Review of] a Monograph of the British 
Carboniferous Lamellibranchiata. Vol. ii., pt. 1, by W. 
Hind. Revue Critique Paleozoologie, April, pp. 73-74. 
31 [Crofts, W. H.]. — Pocket Map of the Geology and Flora 
of the East Riding of Yorkshire. Scale 8 miles to 1 inch. 
Published by A. Brown & Sons, Hull. 
32 Brantinghamthorpe [Boulders]. Trans. Hull Geol. 
Soc, vol. v., pt. 2, p. 30. 
33 Crossland, C. — Some Place Names in the Parish of Halifax, 
considered in relation to surrounding Natural Features. 
[Geological notes]. Trans. Yorks. Dialect Soc., June 
pp. 3-23. 
34 Dickenson, J. — Lead Mining Districts of the North of 
England and Derbyshire. [Pennine Chain]. Trans. 
Manchester Geol. Soc, vol. xxvii., pp. 218-265, Discussion, 
pp. 266-268. 
35 Douglas, J.— The Analyses of British Coals and Coke 
collected and compared. Coll. Guard., vol. lxxxiv., 
pp. 74 [and various] -1344. 
