I N 
D 
B. 
E X. 
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Barker, nomas, Efq; his account of a remarkable Halo, 
feen May 20, i 737 » P* 4 - r 
Bartram , Benjamin , his account of an Aurora Boreali , 
at Philadelphia, p. 474 - . . . 
Baler, (Dr. his differtation on the Zoophyta, p. iob. 
Baths hot, whence their heat proceeds, p. 122. 
Beccaria, John , profeffor of philofophy at Turin, his ac- 
count of double refractions in cryftals, p. 4b6. 
Bergman, Thorbern, his obfervations at Upfal in Sweden 
on the tranfit of Venus, p. 22 7 .-on Auroras boreales 
there, p. 479. . r ^ o 
Dr. his account of the tranfit of Venus, A ib.~ 
his obfervations on the eclipfe of the Moon, May 1^2, 
« 
Buh 5 Rev. Mr. Nathanael, his obfervations on the tranfit 
of Venus over the Sun, p. 173 —his further ° b 'j rv i' r 
ons on the fame, p. 232. -his account of profeflor t*- 
netti’s obfervations at Bologna on the fame, p. 399. 
Borlafe, mil, am. Rev. his account of an ratraord'n > 
agitation of the waters at Mounts-Bay, m Cornwall, 
March 3., 1791. P- 4 . 8 -of the earthquake : vvh ch 
attended it in the weftern parts of Europe, p. 4 - • 
agitation of the fea near Penzance, July 28, IT 5 ' ' 
Brackenridge, his table of lives in what refpeft fault;, ?. 
Brauniull differtation on an artificial cold, by which mer- 
Tirp flail tables of lives, falfe conclufions drawn from th.m, 
-the proportion of thofe that die under two years, 
N 'Jn ro the inhabitants there not more remarkably 
font 9 lived than in feveral parts of England, p. 5 o.-the 
imperfection of all tables formed on a thouiand vea.,. 
p- 53 ■ c 
Callus Otunlia, or Indian fig, in South Carolina, p 6 S i . 
ton hand in Scotland, feme curious rocks there, 03. 
