SMFTMSOXIAX MISCKLLANEOUS OH f l-< ji. )\s 

 VOLUME 110. NUMBER 8 



i^oebling Jf unb 



THE BEHAVIOR OF BAROMETRIC PRESSURE 



DURING AND AFTER SOLAR PARTICLE 



INVASIONS AND SOLAR ULTRAVIOLET 



INVASIONS 



BY 

 B. DUELL AND G. DUEIX 



(PlBLICATION 3942) 



CITY OF WASHINGTON 

 I'L ULISHED RY THE SMITHSONIAN INSTITUTION 



AlCirST 5. 1048 



