30. 28. 30. 28. 27. 26. 25. 24. 23. 22. 21.

20. 0

Jan. Feb. Mar. Apr. May June July Arg Sep. Oct. Nov. Dec.

TABLE IV.

Showing the Sun's Rising and Setting, every Tenth Day.

N. B. The first columns show the minutes (M.) after the hour (H.) of sun-rise; the second, the M. before the H. of sun-set.