SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOLUME 95, NUMBER 12 



Ertbur jfunb 



THE DEPENDENCE OF TERRESTRIAL 



TEMPERATURES ON THE VARIATIONS 



OF THE SUN'S RADIATION 



^ 



MAY 23 1936 



BY 



G. G. ABBOT 



Secretary, Smithsonian Institution 



(Publication 3392) 



GITY OF WASHINGTON 



PUBLISHED BY THE SMITHSONIAN INSTITUTION 



MAY 23, 1936 



