INfJEX. 



471 



F. 



Fats, Composition of, 419. 



Separation of, in Oil, 419. 



Tallow and 

 Lard, 420. 

 Fermentation, 391. 

 Ferrocyanides, 376. 

 Fibre, Woody, 349. 

 Filtration, 207. 

 Fire by Compression, 50. 



on Water, 36. 



Proof Safes, 35. 

 Flame, 225. 



Effect of, on Metals, 226. 

 Flesh, 417. 

 Fluorides, 302. 

 Fluorine, 158. 

 Fogs, 72. 



Food and Temperature, Kelations 

 of, 426. 



Proportions of, 429. 



Transformation of the, 414. 



Varieties of, 428. 

 Freezing, 64. 



by Evaporation, 68. 



Mixtures, 63. 

 Fusel Oil, 372. 



O. 



Galvanic Coil, Motion of a sus- 

 pended, 120. 

 Polarity of, imparted to 



Metals. 122. 

 Polarity of the, 119. 

 The, a magnetic needle, 



121. 



Coils, Mutual Action of, 121. 

 Current, Heating Effects of 



the, 111. 

 Magnetic Effects of the, 



119. 

 Galvanism, Discovery of, 127. 



Physiological Effects of, 126. 

 Gas from Wood, 225. 



Illuminating, 223-349. 

 Gastric Juice, The, 414. 

 Gelatine, 418. 



ermination, 345. 

 Gilding, 270. 



Galvanic, 107. 

 lass, Colored, 322. 



Crystal, 321. 



cut by Hot Wire, 53. 



Etching on, 213. 



Soluble, 320. 



Staining, 294. 



Window, 320. 

 Glauber's Salt, 306. 

 Glycerine, 420. 

 Gold, 267. 

 Gravitation, 12. 

 Green, Chrome, 326. 



Mineral, 400. 

 Guano, 407. 

 Gum from Wood, 357. 



Resins, 387. 

 Gun Cotton, 355. 

 Gunpowder, 311. 

 Gutta Percha, 388. 

 Gypsum, 305. 



II. 



Heat, Absorption of, 42. 



Analysis of, 46. 



Animal, 424. 



Capacity for, 49. 



Changes effected by, 48. 



Communication of, 30. 



Conduction of, 30. 



Convection of, 37. 



Disappearance of, in Boiling, 

 81. 



Melting, 62. 

 Vapors, 67. 



Extreme, how measured, 60. 



Latent, 65. 



Nature of, 25. 



of Chemical Action and Elec- 

 tricity, 29. 

 the Fixed Stars, 29. 



Protection from, by evapora- 

 tion, 68. 



Quantity of, given out by tha 

 Sun, 28. 



Radiation of, 39. 



