LIST OF BOOKS OFFERED FOR SALE 



AT THE NET PRICES AFFIXED BY 



DULAU & CO.. LTD., 34-36 MARGARET STREET. 

 CAVENDISH SQUARE, LONDON, W. 1. 



ASHTON (W.). Evolution of a Coastline, Barrow to Aberystwyth and the 

 Isle of Man, with notes on Lost Towns, Submarine Discoveries, etc. 

 London, 192U. pp. xiv+302. 8vo. Illustrated. Cloth, 10s. 

 BOSWORTH (T. 0.). Geology of the Mid-Continent Oilfields, Kansas, 

 Oklahoma, and North Texas, pp. xvi + 314. 8vo. Illustrated. Cloth. 

 New York, 1920. 16s. 

 BRYDONE (R. M.), F.G.S. The Stratigraphy of the Chalk of Hants. With 

 map and palseontological notes. Royal 8vo. pp. 116, with 3 plates and 

 large coloured zonal map. 10s. 6d. net. 

 CHAPMAN (F.). Australian Fossils, with introduction by Professor Skeats. 



• 8vo. Cloth. Melbourne, 1914. 10s. 

 DAVIES (A. M.). An Introduction to Palaeontology. Illustrated. 8vo. 



Cloth. 1920. 12s. 6d. 

 DAVIES (G. M.). Geological Excursions Round London, pp. 160. Cr. 8vo. 



Illustrated. Cloth. 4s. 

 DUNN (E. J.). Pebbles. Illustrated by 250 figures. 8vo. Cloth. 



Melbourne, 1911. 18s. 



DUPARC (L.) ET GROSSET (A.). Recherches Geologiques et Petrographiques 



sur le District Minier de Nicolai-Pawda. Geneve, 1916. Text with figs. 



and illustrations and atlas containing geological map in two sheets, 



coloured. 2 parts. 4to. £1. 



DWERRYHOUSE (A. R.). Geological and Topographical Maps : their 



interpretation and use. Second edition. 8vo. Cloth. London, 1919. 6s. 



GEIKIE (J.). Structural and Field Geology. Fourth edition, rev. with 69 



plates and text illustrations. 8vo. Cloth. Edinburgh, 1920. £1 4s. 

 BARKER (A.). Petrology for Students. Fifth edition. Crown 8vo. Cloth. 



Cambridge, 1919. 8s. Qd. 

 HAWKINS (H. L.). Invertebrate Palseontology, and Introduction to the 

 Study of Fossils. Bvo. With 16 illustrations. Cloth. London, 1920. 

 6s. M. 

 HOLMES (A.). Nomenclature of Petrology, pp. 284 + viii. Crown 8vo. 



Cloth. London, 1920. 12s.6d.net. 

 HOWCHIN (W.). The Geology of South Australia. 8vo. Illustrated. 



Cloth. Adelaide, 1918. 15s. 

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



8vo. Illustrated. Cloth. New York, 1915. £1. 

 PAL^ONTOGRAPHICAL SOCIETY. Complete set of the Publications 

 from the commencement in 1847 to 1919. 71 vols. 4to. With many 

 plates. £48. 

 POSTLETHWAITE (J.). Mines and Mining in the (English) Lake District. 



Third edition. 8vo. Illustrated. Cloth. Whitehaven, 1913. 5s. 



RITCHIE (J.). The Influence of Man on Animal Life in Scotland : a Study 



in Faunal Evolution, pp.xvi + 550. Roy.8vo. Illustrated. Cloth. £1 8s. 



RUTLEY (F.). Elements of Mineralogy. 20th ed. Revised with an 



introduction by G. T. HoUoway. pp. xxii-l-394. Cr. 8vo. Illustrated. 



Cloth. 6s. 



SMITH (H. G.). Minerals and the Microscope, pp. 127, with Newton's 



Scale in colours and 12 plates. Cr. 8vo. Cloth. 5s. 

 TEALL (J. J. Harris), M.A., F.G.S. British Petrography: with special 

 reference to the Igneous Rocks. With 47 plates. Royal 8vo. Cloth. 

 £3 3s. net. 

 WOODS (H.). Palaeontology: Invertebrate. Fifth edition. 8vo. Cloth. 

 Cambridge, 1919. 12s. M. ^ ^ 



