I N D E X. 
Earthquake in Maryland , 429, p . 119. 
Electricity ^ a Letter on it, by Mr. da Fay , //, 431, />. 25$, 
divided into two Gaffes, n. 431, p. 264. 
vitreous and refi nous, ib. p. 264. 
Edipfeei Lunaris , O^/. Romoe habit a, Dec . 1. 1732. <0 Di- 
daco Revillas , Joanne Bottario , £5? Eufiach . Manfredi , 
42S, 7>. 85. 
Eclipfe of the Moon obferved at London , Afav. 20, 1732, 
n . 428, />. 88. 
< — - — of the Sun, London , 2, 1733, 0. 429, A H3> 
Kent , />. 1 14. Teovel , 7?. 1 16. 
Engine , a new one for raiding Water, 77. 434, />. 402'. 
Erucarum circa Vitembergam interitus , 0. 432, />. 294. 
Explofon in the Air in Maryland , 0. 429,7). up. 
F. 
DuFay (Mr.) Letter to the Luke of Richmond on Electricity , 
431, 2^8. 
Force of moving Bodies, an Account, of an Experiment 
contrived, by G. J. Gravcfande , 0. 429. p. 143. 
Fwg/ (Abr.) Obfervations of the W eather at Forneao 1 728, 
«- 435 »A 45 P- # ‘ 
Freezes at Naples with lefs Cold than at London , 7;. 434, 
A 4 ° 7 * 
Frobenius (Sigifm. Aug.) Experiments with his £7?. AV0/ y£- 
£j? Phofphoms Ur intern. 428,. p. 55. 
G. 
Gw//, vide Bile , 72 . 427, p. .5 
Garcin (. Laurentius ) iettling a new Genus of Plants, called 
Mangoftans , 72.431,7). 232. 
Geringius {Andr.) Obfervations of the Weather at Bettna y 
1J26. 0. 433, 7). 335. 
Gerjlen { Chriftian . Ludovi) dLentamina Syftematis novi ad mu - 
tationes Barometric (Ac. an Account of it, 72. 427, 
A 43 - 
Godfrey (. Ambrofe ) Experiments on Phofphorus Urines , 0. 428, 
p. 58. 
— — - Experiment a de Amhra gryfea, 0. 435, />. 437. 
Godfrey fftho.) his Improvement of Davis’s Quadrant, tranf- 
ferred to the Mariner’s Bow, 0. 435, A 44 1 * 
Go Jlar^ 
