476 



INDEX. 



Troost (M.) On the permeability of 

 cast iron by the gases of combus- 

 tion, 243. 



Vanadium, researches on, 307. 



Varley's(C. F.) reciprocal electropho- 

 rus, note on, 287. 



Vegetation, on the influence of, on 

 the composition of carbonate-of- 

 lime waters, 147. 



Voltameter and voltastat, on a new 

 form of, 334. 



Warington (R.) on some alterations 

 in the composition of carbonate-of- 

 lime waters, depending on the in- 

 fluence of vegetation, animal life, 

 and season, 147. 



Water, on the sounds produced by a 

 jet of, 234. 



■ and alcohol, on the specific heat 



of mixtures of, 464. 



Waterston (J. J.) on certain thermo- 



molecular relations of liquids and 



their saturated vapours, 81. 

 Webb (F. C.) on inductive circuits, 



325. 

 Wigner (G. W.) on Grove's battery, 



448. 

 Wohler (Prof.) on the preparation of 



metallic cerium, 454. 

 Wohlerite, on the dispersion of the 



optic axes in, 461. 

 Woodward (C. J.) on the synthesis of 



white light from the colours of the 



spectrum, 261. 

 Woodwardite, on the constitution of, 



320. 

 Zenger (Prof. C. V.) on the periodic 



change of climate caused by the 



moon, 433. 

 Zinc, on the oxvchloride of, as a ce- 

 ment, 242. 



END OF THE THIRTY-FIFTH VOLUME. 



PRINTED BY TAYLOR AND FRANCIS, 

 RED LION COUltT, FLEET STREET. 



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