BIBLIOGRAPHY OF YORKSHIRE GEOLOGY. 287 
89 Lamplugh, G. W. — On the Speeton Series in Yorkshire 
and Lincolnshire. Quart. Joum. Geol. Soc, vol. Hi., 
pp. 179-220. 
90 Leyland, J. — Guide to the Yorkshire Coast. Pp. 46. 8vo. 
Newcastle-upon-Tyne and London. 
91 Marr, J. E. — Presidential Address delivered to Section C. 
[British Association]. Rep. Brit. Assoc. for 1896, pp. 
762-775 ; Geol. Mag., pp. 464-479 ; Nature, vol. liv., 
pp. 494-500. 
92 The Graptolites. Science Progress, vol. v., pp. 360, 
et seq. 
93 Marr, J. E. [? E. J. Garwood]. — Report of Committee 
.... to study the Life Zones in the British Carbon- 
iferous Rocks. Geol. Mag., pp. 519-520. 
94 Marshall, J. W. D. — Notes on the British Jurassic Brachio- 
poda. Pt. 1. [Suffield, p. 39]. Proc. Bristol Nat. 
Sci., ser. 3, vol. viii., pp. 17-40. 
95 Martel, E. A. — [Note] Sur le gouffre de Gaping-Ghyll 
( Angleterre) . Comptes Rendus, Acad. Sci. Paris, vol. 
cxxii., pp. 51-53. 
96 Sons Terre (Huiteme Campagne, 1895). Marble Arch, 
,Irlande, et Gaping Ghyll, Angleterre. [Gaping Ghyll, 
pp. 192-209]. Ann. du Club Alpine Fr., vol. xxii., for 
the year 1895. 
97 La descente de Gaping-Gyhll. La Nature, 
Jan. 25th, pp. 118-123, see also Alpine Journal, May, 
pp. 6. 
98 Martin, Edward A. — The Story of a Piece of Coal. [Brief 
reference to Yorkshire]. Pp. 179. 
99 Maslin, A. J. — The Rise of Palaeontology. [Refers to the 
Work of Phillips and Williamson in Yorkshire, p. 235]. 
Sci. Goss., n. ser., vol. iii., pp. 142-144, 182-184, 234-236, 
1896-7. 
100 MontessusDeBallore, F. de. — [See under Ballore, de]. 
101 Muff, H., and T. Sheppard. — Notes on the Glacial Geology 
of Robin Hood's Bay, Yorkshire. Glac. Mag., vol. iv., 
pt. 2, pp. 47-60. 
102 Newton, E. T.— [See G. Sharmanj. 
