INDEX. 
page 
Williams, John Lloyd, Esq. Account of the method of 
making ice at Benares, - - 56 
additional observations on the me- 
thod of making ice ai rienares, - - 129 
Windy remarks on its effect on water, - 185 
Wollaston, the Rev. Francis, LL. B. A description of a 
transit circle, for determining the place of celestial objects as 
they pass the meridian, - - - 133 
Worms , the class of animals so called not affected by electricity, 32 
experiments on, - - - 32 
Y 
Young, Thomas. Observations on vision, - - 169 
Ts, of a peculiar construction, described, - — 137 
From the Press of 
W. BULMER & Co. 
Cleveland-Row, St. James's. 
