LIST OF BOOKS OFFERED FOR SALE 
AT THE NET PRICES AFFIXED BY - 
DULAU & CO., LTD., 37 SOHO SQUARE, LONDON, W. 
MARR (J. E.). The Scientific Study of Scenery. 4th edition. London, 1912. 
8vo. pp. 372, with 23 plates and illustrations. Cloth. 9s. 
_ PRIMROSE (J. S. G.). The Practical Metallography of Iron and Steel. 
London, 1913. vo. pp. 130. _Sewed. 3s. 
RICHARDSON (C. H.). Economic Geology. New York, 1913. 8vo. 
pp. 320, with many illustrations. Cloth. 10s. 6d. 
CoNTENTS.—Ore Deposits.—Origin of Ore Deposits.—Precious Metals. 
—Gold, Silver, Platinum.—Useful Metals.—Rare Metals.—Economics. 
SEWARD (A. C.). Antarctic Fossil Plants of the Terra Nova Expedition, 1910. 
London, 1914. 4to. pp. 49, with 8 plates, 3 maps, and text-figures. 6s. 
SHIMER (H. W.). Introduction to the Study of Fossils, Plants, and Animals. 
New York, 1914. Crown 8vo. Illustrated. Cloth. 10s. 6d. 
SOLLAS (W. J.). Ancient Hunters and their modern representatives. 2nd ed. — 
London, 1915. pp. 591. 8vo. With 2 plates and 314 illustrations in the 
text. Cloth. 15s. 
CONTENTS.—The Great IceAge—The Antiquity of Man—Eoliths—Extinet 
Hunters—Middle Palwolithic—The Aurignacian Age—The Solutrian Age. 
WILLIS (B.) and others. Outlines of Geologic History, with especial 
reference to North America. Edited by R. D. Salisbury. Chicago, 1910. 
8vo. Illustrated. Cloth. 6s. 
THE MURDOCH TRUST. 
For the benefit af INDIGENT BACHELORS and WIDOWERS 
of Good Character, over 55 years of age, who have done ‘something’ 
in the way of Promoting or Helping some branch of Science. 
Donations or Pensions may be granted to persons who comply with these 
conditions. For particulars apply to Messrs. J. & J. TURNBULL, W.S., 
58 Frederick Street, Edinburgh. 
All Communications for this Magazine should be addressed to 
THE EDITOR, 
13 Arundel Gardens, Notting Hill, London, W. 
Books and Specimens to be addressed io the Hditor as usual, care of - 
MESSRS. DULAU & CO. LTD. 37 SOHO SQUARE, W. 
STEPHEN AUSTIN AND SONS, LTD., PRINTERS, HERTFORD. 
. ‘ 
