i. ia 
2^ I 
G*f the fame feen on the -ocean, near the coaft 
of Spain, with an account of the return of 
the fame fort of appearance on March 31, and 
April 1, and 2 - Halley 
An account of a luminous appearance in the air 
at Dublin, Jan. 12, 1719-20 - Percivai 
— » An account of a luminous appearance in the 
iky feen at London, March 13, 1734-5 Bevis 
■ > ■■ An account of a luminous arch Feb. 16, 1749 
Cooper 
Light (EleCtrical) An account of an experiment 
touching the production of a confiderable light 
upon a flight attrition of the hands on -a g 
globe exhaufted of its air; with other re- 
markable occurrences - Haukjbee 
* An account of an experiment touching the 
production of light by the effluvia of one 
-glafs failing on another in motion Haukjbee 
». . .... An account of fome experiments touching the 
ele&ricity and light producible on the attri- 
tion of feveral bodies - - Haukjbee 
An account of an experiment touching the pro- 
duction of light within a globe glafs, whofe 
inward furface is lined with feali-ng wax, upon 
an attrition of its outflde - Haukjbee 
—— An account of an experiment touching an at- 
tempt to produce light on the infide of a glafs 
.globe lined with melted flowers of fulphur, as 
in the experiments of fealing-wax and pitch 
Haukjbee. 
— An account of an experiment concerning an 
endeavour to produce light through a me 
tallick body, under the circumftances of a va- 
cuum and attrition - - Haukjh 
. Experiments and obfervations upon the ligl 
that is produced by communicating eleCtrical at- 
traction to animals or inanimate bodies, to 
ther with fome of its moll furprizing effeCts 
Gray 
- . Obfervations of luminous emanations from hu- 
man bodies and from brutes, with fome re- 
marks on eleCtricity - Miles 
— - Part of a letter concerning the light caufed by 
quickfilver fhaken in a glafs tube, proceeding 
from eleCtricity. - - Trembley 
Li GKT (Optics) Of the means to illuminate -an ob- 
T ranf. 
Abridg. 
— 430 
151 
XXXI 21 
VI 2 81 
XLI 347 
VIII 517-; 
XLVI647. 
X507 
XXV 2277 
IV 2 i Bo 
XXV 2413 
— - - — 
XXVI 87 
‘ — 219 
— 181 
— 439 
— - 182 
j 
XXVJI 32S 
j i _ _ 
XXXIX 16 
VIII 397 
- ' :\ 0 
XLI II 441 
X 278 
XLIV 58 
X32I 
ject 
M m 
