302 INDEX OF .M i BORS. 



Tu< ki i: A. E. I. Apparatus, :;•-'. 



Tumlirz < >. I. Absorption, 59 ; Liquids, 



'l'i pm \n I ( lapt). Protuberanoes, L22. 



Twining (A. ('.). Aurora, 141. 



Tyndall (J.)- Analysis, l N ; Comets, 71; Inversion, 263; Lithium. 



280; Red End of the Sp., 322. 

 Upton i Winslow . Meteorological, 296. 

 Valentine (G. , Book, 10; Carbon Compounds, 159. 

 Valaon C. A.). Suit, 328. 

 Yai./.. Apparatus, 32. 



Vr.KNi.i ii. (A. 1 . Aluminium, 62 ; Calcium, 152; Phosphorescent, 314. 

 Vicaibe (E. . Solar in general, 98 ; Solar Storms, 124; Sun-Spots, 128 



Bydrogen, 260 ; Iron, 269; Magnesium, 283 ; Silicium, 333. 

 Vierobdt I K. I. Book, 1"; Apparatus, 39 ; Quantitative Analysis, 51 ; 



Absorption, 59; Carbon Compounds, 159; Wave-Lengths, ■ '>'<*'<. 

 Vioi.le (J.). Platinum, 317 ; Silver, 336. 

 Vogel (E.). Lines of the Sp., 275. 

 V<".i i. (H. . Absorption, 59 ; Comets, 70, 71, 75 ; Chemical Effecl oi 



theSolarSp., 102; Bromine,148; Dispersion, 215 ; Electric, 224. 

 Vogel B.C.). Apparatus, 13, 21, 25, 26, 39 ; Absorption, 59 ; Comets, 



75, 76, 77, 7:i : Fixed Star-. 81; Nebula, 85; Planets, 86; 



Solar Absorption, 100; Solar Atmosphere, 101; Photography 



of Solar Sp., 117; Solar Wave-Lengths, 132; Atmospheric, 130; 



Aurora, 111 ; Bydrogen, 260 ; Nitrogen, 303, 304 ; Oxygen, 310; 



\Y: . ■ L Qgths, 357. 

 Vogi 1. 1 II. V. I. Analysis, l x : Astronomical in general, 70 

 Vogel (H. W. . Bistory,7; Analysis, 19; Absorption, 59, 6 



Domical in general, 70 ; Dissociation, 216 ; Electric, 224 ; Flame, 

 3; ln,n, 269; Light, 273; Magnesium, 284; Mercury, 



tfickel, 299; Silicium, 333 j Silver, 336; Water, 352. 

 Vol.; W. . Fuchsin, 172; Dispersion, 215 ; Metals, 294; Refraction, 



6 : Zinc, 360. 

 Volpicelli. Calcium, 152; Luminous Sp., 281. 

 Walkeb E.). Electric 224 



\V \ 1 : ENHOFEB \ . '• I Eli 'trie, L'2 1 ; Flame, 



\V.\i 1 1 i - J. Hopkins). Electric, 22 1. 

 Warri n de la Rue [ Above under Ru< .] 

 Wartmann i E. . Longitudinal Rays, 281. 



