H A I 
HAL 
% i # 
dem inventis - - Hah 
Part of two letters concerning the fparkiing 
flannel and the hair of animals in the dark. 
Hair (Aftronomy). Some remarks upon the r 
thod of obferving the differences of right 
cenfion and declination by crofs hairs in a 
lefcope - - Ha 
Hales. The conclufion of Dr. Defaguliers’ accoi 
of Mr. Hales’s vegetable ftaticks Defaguh 
— — . Thoughts on Dr. Hales’s new method of did 
lation by the united force of air and fire 
- - Brownr 
Halesia. An account of the plants halcfia and g 
denia E 
Halley. Some remarks on the variation of the m; 
netical compafs, publifhed in the memoirs 
the Academy of Sciences, with regard to 
general chart of thofe variations made by Hal 
ley ; as alfo concerning the longitude of 
gellan Straights 
ed liars at fea 
— A view of the relation between Dr. H 
bles and the notions of Mr. de B 
eflabling a rule for the probable di 
the life of a man 
Halo. Obfervation of one May 12, 1667 
concerning 
the caufe 
Difcourfe 
parelia’s 
An account of an unufual parhelion and 
Apr. 7, 1699 
An account of two mock fun’s, and an ar< 
' rain Tow inverted, with an halo, and its bright- 
eft arc feen on Sunday and Monday, Odl. 5 
and 23, 1721, at Lyndon in Rutland Whift* 
An account of an halo obferved at Rome Au 
1 r, 1732 - De Revill 
A letter giving a reprefentation of an halo, < 
mock fun, obferved July u, 1749 Arden 
Tranf. 
Abridg. 
r XLIII71 
XI 1009 
* XLV394 
X 343 
y XXXI 1 13 
t 
0 XXXV 323 
VI 165 
VI 2 158 
r XLIX 534 
j LI 929 
>f 
e 
f. XXIX 165 
f 
t 
i 
IV 453 
n XLII155 
r 
f 
n XLVIII 239 
j V 1065 
1 
s — — — 
3 
f XXII 535 
a 
II 188 
? 
j XXXI 212 
VI 2 76 
1 XXXIX 1 18 
VIII 108 
r 
l XL VI 196 
XI 1295 
An 
