I873-] 



INDEX. 



563 



" Treatise on Building and Orna- 

 mental Stones of Great Britain 

 and Foreign Countries" (review), 

 127 



"Treatise on Electricity and Magne- 

 tism " (review), 529 



Trevithick, F., " Life of Richard 

 Trevithick " (review), 127 



V 



ARNISH, Chinese, 281 



Venus, Papers Relating to the 

 Transit in 1874" (review), 250 



Vesuvius, eruption in 1872 " (re- 

 view), 247 



W 



AGNERITE, mineral, 538 



Wallace's gas-burner, 421 



Ward, J. C, coral reefs and the 

 glacial period, 170 



— "Elementary Geology" (review), 

 129 



Water-lifting apparatus, 417 



Watts, H., " Manual of Elementary 

 Chemistry by G. Fownes " (re- 

 view), 128 



Weale, J., "A Dictionary of Terms 

 Used in Architecture, Building, 

 Engineering, Mining, Metallurgy, 

 Archaeology, the Fine Arts, &c." 

 (review), 522 



Webb, J. W., " Celestial Objects of 

 Common Telescopes " (review), 

 522 



Webber, S., the Francis dynamo- 

 meter, 418 



Wenham, F. H., microscopic objec- 

 tives, 278 



Wheildon, Prof., arctic climate and 



open polar sea, 279 

 Whitaker, W., " Memoirs of the 



Geological Survey of England 



and Wales" (review), 251 

 Williams, C. G m formation of fur- 



furol from wood, 143 



— colouring matter of emerald, 537 



— R. A., "Notes on River Basins" 



(review). 125. 

 Wilson, A., " Elements of Zoology " 

 (review), 128 



— W. J., " Notes for My Students ; 



Magnetism " (review), 129 

 Wood, W. W., the mineral riches of 



the Philippines, 318 

 Woodward, H. B., remarks on the 



present state of the Devonian 



question, 104 

 Wool, cleaning with soluble glass, 282 

 Woolwich Infant, 267 



XANTHOPHYLLITE, diamonds 

 found in, 265 



YATES, Mr., self-extinguishing 

 safety-lamp, 263 

 " Year-Book of Facts in Science and 



Art " (review), 531 

 Yeats, J., " Manual of Recent and 

 Existing Commerce, from the 

 Year 1789 to 1872 " (review), 394. 

 Young, J. W., composition of some 

 zeolites, 266 



T'EOLITES, composition of, 266 



Zinc-blende, indium in, 539 



LIST OF PLATES IN VOLUME III. (N.S.) 



PAGE 



Condition of the Moon's Surface 1 



The Planet Mars in 1873 195, 200 



Magneto-Electric Illumination 313 



Lunar Landscapes (2 plates) 517 



LIST OF WOODCUTS IN VOLUME III. (N.S.) 



Microscopic Slide for viewing Bacteria, Vibriones, &c . 



Micro-Spectroscope 



Apparatus for Production of Furfurol .... 

 Glass Reading Scale for Direct-Vision Spectroscpes 

 Direct- Vision Micrometer Scale for Pocket Spectroscopes 

 Magneto-Electric Illumination (2 figures) 

 Spectra of some Cobalt Compounds in Blowpipe Chemistry 



Spectrum of Aphides 



Microscope Stand ........ 



Changes in the Moon's Surface (3 figures) 



Lecture Illustrations of Solar Phenomena (4 figures) 



139 

 140 

 144 

 274 

 276 

 309 

 4ig 

 421 



423 

 489, 4go 



547—549 



