ee INDEX. 
Septic (nitric) acid, effets of, on animal flefh, 146. 
Sheldrake on purifying linfeed oil, &e. &e. 62. 
Small-pox, on vaccine eruptions like thofe of the, 313. 
Smith on pettilential difeafes, 242. 
Society of aciexces at Haerlem, prize queftions by, 297- 
Scil and temperature of climates, on the gradual changes in, 18. 
South’s ventilator for corn, defcription of, 393. 
Steel, diamond applied to the making of, 89; fee alfo 201, 
Steel, Muthet’s experiments on the making of, 201. 
Still for diftil'ation, the Indian method of conftru€ting, 7. 
Stoves, Burns’s improvements applicable to, 264. 
Stones, on the action of the fluor acid upon, 29. 
Sugar from bect-roots, Klaproth on, 96. 
Sugar, on the luminous appearance produced by, 207. 
Sun and fixed fiars, Herfchel on the, 114, 222. 
Taiffart and Vauquelin’s analyfes of chromat of iron, 306. 
Lanning principle, on the quantity of, in various barks, 321. 
Taylor on mining in Devon and Cornwall, 357. 
Temperature and foil of climates, on the gradual changes in, 18. 
Tennant on different forts of lime ufed in agriculture, 209. 
Tindure of barks a {ubftitute for, 310. 
Travels, account of Mr. Brown’s, in Egypt, &c. 69, 192. 
Travels in Africa, by Hornemann, 310. 
Trees, method of checking decay in, 307. 
Tung fren, on the gravity of, 308. 
Turkey red, on the Grecian method of dyeing, 325. 
Uleerated legs cured by vital air, 291. 
Urine, natural, chemical, and medical hiftory of, 43. 
Faccine inoculation, on eruptions attending the, 313. 
Van Mons on writing ink, 98. ' 
animalizing ftuffs for dyeing, 99. 
Farnifh, to prepare copal, 64. 
Vauguelin and Fourcrey on human urine, 43+ 
Vauquelin on the analyfis of earthen-ware, 288. 
Fauquelin and Taiffart’s analyfes of chromat of iron, 306. 
Vegetables, experiments on the nutrition of, 233. 
Ventilator for preferving corn on fhip-board, 393. \ 
Volcanic ifland near Iceland, on the, 280. 
Welter’s experiments on animal fubftances, 286. - 
Writing ink, on the preparation of, 98, 157- 
Zannetini’s fub{titute for ciachona, 403. 
END OF THE FIFTH VOLUME. 
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) Printed by J. Davis, Chancery-Lane. 
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