l$2 
FIL 
FIR 
— — Some eafy methods for the megfuring of curve- 
lined figures, plain and folid Wallis 
— — 'A fpecimen of the general method of determin- 
ing the quadr-a-turies' of figures Craig 
■ ■ An inquiry concerning . the figure of fuch pla- 
nets as* revolve about an axis, fuppofing the 
denfity continually to vary from the center to 
the furface •- - Clair auk 
File. Account of a file rendered magnetical by 
lightening « - Bremond 
Filtring Stone. An account of the filtring fione 
of Mexico, and compared with other ftones; 
by which it is (hewn, that it is of little or no 
ufe in purifying the waters which have palled 
through it Vaterus 
Finger. An account of a periodical evacuation of 
blood at the end of one of the fingers 
- “ - Dublin Society 
— An account of one who had horny excrefcences, 
or extraordinary large nails on his fingers and 
toes - - Locke 
— — Two letters on horn-like excrefcences grov 
on the fingers, &c. 
Wroe 
Finlanders. A letter giving an account of the Nor 
wegian Fins, or Finlanders - Kinck 
Fire. An experiment to prove that water, when agi- 
tated by fire, is infinitely more elaftic than air 
in the fame circum fiance - Clayton 
A propofal for checking in fome degree the pro- 
grefs of fires - - Dales 
Additions - - Mortimer 
— — Extract of a letter concerning the everlafting 
fire in Perfia - Mounfey 
— An account of the cafe of a man who died of 
the effe£fo of the fire at Edd)fton Lighthoufe, 
by melted lead running down his throat Spry 
Another account - Huxbam 
— — An account of a woman accidentally burnt to 
death at Coventry - Wilmer 
- Defcription of a mofi effectual method of fe- 
curing buildings againfi fire Lord Mahon 
Fire Ball. A letter giving an account of a fiery 
meteor feen in Jamaica to firike into the earth, 
with remarks on the weather, earthquakes, &c. 
of that ifland - - Barham 
— — - An account of a fire-ball feen in the air, 
T ranf. 
Abrlffg. 
XXII 547 
I 58 
XXI IT 1346 
IV 26" 
XL 277 
VIII go 
XLI 614 
— 506 
XXXIX 106 
— 728 
XV 989 
III 252 
XIX 694 
- r 3 
XXIV 1899 
V378 
XXXV 357 
VII 4 44 
XLI 162 
VIII 466' 
XLV 2 77 
— 3 § 2 
XI 1391 
— i 39 z 
— 296 
X 2,6 7 
XLIX 477 
— 483 
LXIV 340 
LX VIII 884 
XXX 837 
IV 2 31 
an 4 
