364 OBSERVATIONS ON THE ZODIACAL LIGHT. 



No. 182. 



JULT 18th, 1854 (16th was Sunday): ETENIBC. 



Lat. 25 9' N. : Lon. 121 46' E. 



Sun set 6A. 47m. 

 Stronger and Diffuse Light at 9A. and 9A. 40m. 



Last evening, clouds. Clouds this evening, also, till 9 o'clock, when I was able to have a good observation, the 

 sky being very bright. At 9" 40 m the Light was very well defined, except the upper end of the Stronger Light, 

 where, however, my outlines, I think, may be fully relied on. The Diffuse Light was very well defined and very 

 distinct. 



