SCIENTIFIC NEWS. 
charts, tables of longitude and latitude, variations of the 
compass, those of the thermometer, barometer, &c, which are 
intended to be hereafter added to the Russian work in a sup- 
plementary volume. 
Precursor to an Expose on Forest Trees and Timber, &c. 
(intended as a preliminary introduction to a more enlarged work 
upon the same subject) as connected with the maritime strength 
and prosperity of the United Kingdom and the provinces : 
with an Appendix, containing an outline of the dimensions, 
force, and condition of the British Navy, compared with that 
of the enemy. Humbly addressed to his Royal Highness 
^William Duke of Clarence, Admiral of the Fleet, &c. &c. &c. 
By Captain Layman, of the Navy. Svo. 70 pages closely printed 
in bourgeois, with 1 copper plate, and many tables. Asperne. 
This work abounds with very rational observations, upon 
facts which are of the highest interest to the Empire and 
every individual in it. 
