AMERICAN 
JOURNAL OF SCIENCE AND ARTS. 
[SECOND SERIES.] 
and ealalatioris for the Nautical Almanac are ma sali 
hy same are not made at the National ‘Dbaerres0FY at 
? 
at at are necessary therefor, except ne pay of the 
nt ? 
a hat ‘progress has been made towards making a Nautical Al- 
For see long a = the calculations of the first almanac are 
to extend? | 
te XIV, No. ul tee 1852. 41 
