In further development of his aetiology, ^Ir. Spalding pre- 

 sented a paper — "Jupiter's Equinoxes and Sun Spots" — published 

 in our Bulletin of July, 1909, (Vol. VIII, pp. 50-55), which re- 

 vived interest in his predictions of 1892; and, from a careful 

 study of those two articles in connection with his exposition in 

 this Bulletin, it would appear that the conjunction of the equi- 

 noxes of the planets of our system, has been a powerful factor 

 for seismal disturbances upon our Earth. 



WANTED 



Numbers of Volumes III, IV, V, VI of the Bulletin to 

 complete files. Address the Secretary, Room 719, San Fer- 

 nando Building, Los Angeles. 



