I N D' E X. 
. •_ _ .r : S,. • ■ 
Saffron.' k Pefcn*j>tiori of^its Flower, n 380. />. 441. * 
Sal C^thanicuntt op Epfom Salt, an Account of it, n, 377. p. 
3^. 378. 372. . • 
Sanguinis fluxus per penem, ». 379 />. 418. 
Satellites oi Jupiter. Eclipfes of the firft obfervM, «. 375. /’•237* 
Small Pox, a remarkable Inftance of their infedious Nature, 
n 373-A <9^* Mortality of them^»». 37/ 21 r. ACom- 
. parifofi between the Danger of them whem taken natural- 
ly, and when given by Inoculation, n. 374. />. 213. A Me- 
thod of procuring them, ufed in South Wales, 375. p. 262, 
2^3, 2^4, i6j. 
Smelts degenerating in a Pond, n. 374. p. 232. 
Smvj, the Figures of it obferv’d, n. '^'j6.p. 298. 
Stomach, Wounds in it cured, «.37i. p.'j^. Impoflhumation 
in it cured, ibid. p. 80. 
Stone, new Method, of cutting for it, «. 371. />. 83. A re- 
markable Cafe of one troubled with it3 n. 377. p. 322. 
Stonei voided per Anum, «.38o. p-433- 
Sun. An Eclipfe of it obferv’d at Greenwich, n. 374. p. 197. 
The 4 ame obferv’d at London, ibid. p.i^S. In Torkfiire, 
ibid. p. 199. 
T. 
lelefcope, a Catadioptric one deferibed, n. 375. p. 303. Ob- 
fervations made with it, n. 378. /». 382. ibid.p. 38 
• 
Variation of the Needle in the Ethiopick Ocean, n, 3 71. p. 55. 
Vipers, Obfervations upon them, n. ^']6, p. 295. 
. ' ■I ^ ■ - ■ — ■ I I V *■ UHyiu ii - 
LONDON:, 
Printed for ?F/and J. Innys, Printers to the Royal, So^ 
ciety, at the Well End of St. Raul's Churchyard. 
■ 1724- - ‘ ‘ ^ '• 
% -y 
1 
