LIST OF BOOKS OFFERED FOR SALE 



AT THF, NET PBICES AFFIXED BY 



DULAU & CO., LTTJ., 37 SOHO SQUARE, LONDON, W. 



BATHER (F. A.)- Studies in Edrioasteroidea, I-IX. Reprinted, with 



additions, from the Geological Magazine, 1898-1915. London, 1915. 



pp. 136, 8vo, and 13 plates. 10s. 

 BAYLEY (W. S.). Minerals and Rocks: the Elements of Mineralogy and 



Lithology for the use of Students in General Geology. London, 1916. 



pp. viii + 227. 8vo. Illustrated. Cloth. 6s. 

 CHAMBERLIN (T. C). The Origin of the Earth. Chicago, 1916. pp. 271. 



8vo. Ululated. Cloth. 6s. 

 DANA. Thb Appendix to the Sixth Edition of Dana's System of 



Mineralogy-,' by William E. Ford. Completing the Work to 1915. New 



York, 1915. pp. xiii + 87. 8vo. Cloth. 6s. 6d. 

 ECKEL (E. C). Iron Ores : their occurrence, valuation, and control. New 



York, 1914. Illustrated. 8vo. Cloth. 17s. 

 FARRINGTON (0. C). Meteorites : their Structure, Composition, and 



Terrestrial Relations. Chicago, 1915. pp. x + 333. 8vo. Illustrated. 



Cloth. 8s. 6d. 

 FINLAY (G. I.). Introduction to the Study of Igneous Rocks. London, 1913. 



pp. 228, crown 8vo, with 3 coloured plates and numerous illustrations. 



Flexible leather. 8s. &d. 

 HEATH (G. L.). The Analysis of Copper; and its Ores and Alloys. New 



York, 1916. pp. 292. 8vo. Illustrated. Cloth. 12s. 6d. 

 HOWE (H. M.). The Metallography of Steel and Cast Iron. New York, 



1916. pp. 641, 8vo, with 45 plates. Cloth. £2 2s. 

 KEITH (A.). The Antiquity of Man. London, 1915. 8vo. With 189 



illustrations. Cloth. 10s. 6d. 

 LAHEE (F. H.). Field Geology. New York, 1916. pp.508. Crown 8vo. 



Illustrated. Cloth. 12s. 6d. 

 LECONT (J.). Elements of Geology. 5th ed., revised and enlarged. With 



new plates and illustrations. New York, 1915. 8vo. Cloth. 18s. 

 LEITH (C. K.) and MEAD (W. J.). Metamorphic Geology. A Textbook. 



New York, 1915. 8vo. Illustrated. Cloth. 12s. 

 LIDDELL (D. M.). The Metallurgists' and Chemists' Handbook. New 



York, 1916. pp. 603. 8vo. Illustrated. Cloth. 17s. 

 MARR (J. E.). The Scientific Study of Scenery. 4th edition. London, 1912. 



pp. 372, 8vo, with 23 plates and illustrations. Cloth. 5s. 

 The Geology of the Lake District and the Scenery as influenced 



by Geological Structure'. Cambridge, 1916. 8vo. With geological 



map and figures. Cloth. 12s. 

 MEEK (A.). The Migrations of Fish. London, 1916. pp. xxviii + 427. 



8vo. Illustrated. Cloth. 16s. 

 MORGAN (T. H.), STURTEVANT (A. H.), MULLER (H. J.), and 



BRIDGES (C. B.). The Mechanism of Mendelian Heredity. London, 



1915. 8vo. Illustrated. 12s. , 

 MURDOCH (J.). Microscopical Determination of the Opaque Minerals : an 



aid to the study of Ores. New York, 1916. pp. vii + 165. 8vo. 



Cloth. 8s. &d. 

 OSBORN (H. F.). Men of the Old Stone Age ; their Environment, Life, and 



Art. London, 1916. pp. xxvi + 545. 8vo. Illustrated. Cloth. £1 Is. 

 PIRSSON (L. V.) AND SCHDCHERT (C). Text-Book of Geology for use in 



Universities, etc. Part I, Physical ; Part II, Historical. New York, 1915. 



pp. 1061, 8vo, with 40 plates and geological map of North America. 



Cloth. 17s. Separate Parts : I, 10s. ; II, 12s. 



