CALIFORNIA ACADEMY OF SCIENCES. 



353 



by the Moon. 



Cal., during the year 1884. 



S- = 38* 47' 24", 1 N. 

 A = 8ft 09m 42.52s, W. of Gr. 

 = 3ft 01m 30.5s, W. of W. 



Observers: 



-G. D. = Prof. George Davidson. 

 C. B. H. = Chas. B. Hill. 



