E 33 1 3 
acid air, ibid. Sulphur not that fun pie fubttance which the anti-phlogittians fuppofe 
it to be, but contains phlogitton, ibid. 
Sun , refult of calculations of the obfervations made at various places of the eclipfe of the 
fun, which happened on June 3, 1788, p. 55. 
Survivorjbip, On the method or determining, from the real probabilities of life, the 
value of a contingent reverfion in which three lives are involved in the furvivorfhip, 
p. 40. 
T. 
Tables. 
Table of the obfervations made at Greenwich, Loampit-hill, Oxford, Dublin, Mu?an, 
Berlin, Vienna, Viviers, Perinaido, Rouen, Milan, Bologna, and Padua, cn the 
eclipfe of the fun, which happened June 3, 1788, and of refults deduced from the 
fame, p. 62. 
Table reprefenting obfervations made at Warfaw, Prague, Marfeilles, Prefmunlier, and 
Bagdad, on the eclipfe of the fun, which happened June 3, 3788, and refults deduced 
from the fame, p. 64. 
Meteorological journal for the year 1788, kept at the apartments of the Royal Society,, 
for January, p. 114, 113. February, 116, 117. March, 118, 1:9. Aprifi 
120, 121. May, 122, 123. June, 124, 125. July, 126, 127. Auguft, 128, 129. 
September, 130, 131. Odober, 132, 133. November, 134, 135. December, 
136, 137. - 
Table of the greatett, leaft, and mean heights of the thermometer without and within,, 
and of the barometer ; alfo obfervations of the quantities of rain, p, 138. 
Table containing indications of fpring, p. 134. — 156. 
Table of a fecond thoufand of new nebulae and clutters of liars, p. 226“- 234. Firfl clafs, 
bright nebulae, p. 286. Second clafs, faint nebulae, p. 229. Third clafs, very faint ne- 
bulae, p. 238. Fourth clafs, planetary nebulae, p. 246. Fifth clafs, very large nebulae,., 
p. 248. Sixth clafs, very comprettedand rich clutters of ttars, p. 250. Seventh clafs, ' 
pretty much comprelfed clutters of large or fmall ttars, p, 251.. Eighth clafs, coarfely 
fcattered clutters of ttars, p. 233. 
5 Takui , its produdions, p. 94. 
Talc, See Mufcovy Talc . 
Tar-lake^ a bituminous lake in the iiland of Trinidad, p» 65. Called by the French 
La Bray , from the refemblance to, and anfwering the intention of, (hip pitch, ibido 
Situate in the leeward-lide of the ifland, on a point of land which extends into the 
fea about two miles, ibid. Situation ttmilar to a Savannah, p. 66. Its colour, and 
even furface, prefent at firtt the afped of a lake of water, ibid. Of a circular form, 
and about three miles in circumference, ibid. Its common confidence is that or 
pit-coal, 
