vili CONTENTS. 
XXII. A Method of determining the Time with Accuracy, 
from a Series of Altitudes of the Sun, taken on 
the same side of the Meridian. By Major-Gene- 
ral Sir Thomas Brisbane, Knt. F. R.S. Ed. Page 497 
XXIII. Observations on the Junction of the Fresh Water of 
Rivers with the Salt Water of the Sea. By the 
Reverend John Fleming, D. D. F.R.S. Edin. 507 
XXIV. Memoir of the Life and Writings of the Honour- 
able Alexander Fraser Tytler, Lord Woodhouselee. 
By the Rev. Archibald Alison, LL. B. F. BR. 8. 
Lond. & Edin. - - - 515 
Appenpix, containing Lists of the Members elected since 
1815, z 2 565 
DIRECTIONS ro rue Binver. 
Plate I. To face page 58. 
aan \ To follow p. $1. 
—— IV. To follow p. 164. 
ra i Maps of India, to follow p. 203. 
— VII. To face p. 356. 
—— VIII. Map, to face p. 452. 
is To foll 
Xx. \ o follow p. 464. 
—— XI. To face p.476. 
