Classified List of Publications. 59 



Meteorology. — Weather : A Popular Exposition of the Nature 

 of Weather Changes from Day to Day. By the Hon. Ralph 

 Abercromby. With 96 Illustrations. Second Edition. Crown 

 Svo, 5*. [I. S. S. 



Meteorology, Elementary. By Robert H. Scott. Fourth 



Edition. With numerous Illustrations. Crown Svo, $s. [I. S. S. 



The Sun. By Professor Young. With Illustrations. Third 



Edition. Crown Svo, $s. [I. S. S. 



Colour : A Text-Book of Modern Chromatics. By Ogden 



N. Rood. With 130 Original Illustrations. Third Edition. Crown 

 Svo, $s. [I. S. S. 



Spectrum Analysis, Studies in. By J. Norman Lockyer. 



With Six Photographic Illustrations of Spectra, and numerous Engrav- 

 ings on Wood. Fourth Edition. Crown Svo, 6s. 6d. [I. S. S. 



Light, Nature of. By Dr. Eugene Lommel. With a General 

 Account of Physical Optics. 188 Illustrations, and a Table of 

 Spectra in Chromo-lithography. Fifth Edition. Crown Svo, $s. 



[I. S. S. 



Sight: An Exposition of the Principles of Monocular and 

 Binocular Vision. By Joseph Le Conte. Second Edition. With 

 132 Illustrations. Crown Svo, $s. [I. S. S. 



Organs of Speech and their Application in the Formation 

 of Articulate sounds. By G. Hermann von Meyer. With 

 47 Woodcuts. Crown Svo, $s. [I. S. S. 



Forms of Water in Clouds and Rivers, Ice and Glaciers. 



By Professor J. Tyndall. With 25 Illustrations. Ninth Edition. 

 Crown Svo, $s. [I. S. S. 



Animal Mechanism : A Treatise on Terrestrial and Aerial 

 Locomotion. By Professor E. J. Marey. With 117 Illustrations. 

 Third Edition. Crown Svo, $s. [I. S. S. 



Animal Locomotion; or, Walking, Swimming, and Flying. 

 By J. B. Pettigrew. With 130 Illustrations. Third Edition. 

 Crown Svo, ^s. [I. S. S. 



Astronomy and Geology, Untrodden Ground in. By Major- 

 General Drayson. With numerous Figures. Svo, 14.J. 



Geology. — Text Book of Geology for Schools. By James 

 D. Dana. Illustrated. Crown Svo, 10s. 



Geology, Manual of. By James D. Dana. Illustrated by a 



Chart of the World and over 1000 Figures. Svo, 21s. 



Geology. — The Geological Story briefly told. By James D. 

 Dana. Illustrated. i2mo, 7s. 6d. 



