INDEX. 
Amyattd (Claudius) of an Obftru&ion of the Biliary Du&s, 
and an Impoftumation of the Gall-bladder, 449, 
P- 317 . 
■ — of a Rupture in the Groin, and the 
Operation made upon it, 0 . 450,/). 361. 
Annuities for Lives, a Table of, 0. 450, p. 406. 
Annulus , one feen round the Moon in the Ecliple of the 
Sun, Febrl%. 1737, #.447* p . 182. 
Aqua .serata Neo'oln , 0. 450, p. 351. 
Arithmetical Power, n. 447 , p. 229* 
an Account of a Man whole ^r/0 with the Shou]. 
der-blade was torn off by a Mill, 0. 449, p. 313. 
( William ) an Account of the Peruvian or Jefuits 
Bark, n. 44 6, : p. ^ 1 . 
Arteries diftributed to the Antagonift Mufcle, S. L.p. ii. 
v. xliii. 
— - elaftic, S. Pr. p. iv. Z. p. ii, iii. xliii. 
Attraction takes Effeft in Solids only by the Mediation of 
Fluids, S. L. p. xxv. 
Aurora Borealis leen at Peterborough , Dec . 11. 173 5, 0. 445, 
P- 53 v /r 
— obferved at Plymouth , 1720 — 1737, P* 45 1 > 
P- 430—438. 
Azimutk-Compafs , a new one, 0. 4J0, p. 395. 
B. 
Bahama Iflands, Natural Hiftory of them, 0. 449, p. 343. 
Ball of Sulphur generated in the Air? n. 45 1, p . 427. 
Bar of Iron, ft ruck when held upright, becomes mag- 
netic, 0. 450, p. 38 6. 
Bark , Peruvian or Jefuits, an Account of it, 0. 445, p. 81. 
Barometer , feveral Remarks upon it, 0. 447, p. 171, 172, 
— the Imperfeftions of the common amended, 
0. 448, p. 248. 251. 256. 
Bayne (Mr.) Obfervation of the Annulus round the Moon 
1a a folar Eclipfe, 0. 447, p. 182. 
Bcighton 
