Smithsonian Report, 1904.— Hale and Ellerman. 



Plate IX. 



■^ y-i^ 



:S^' m 



m-^J^ 



Fi(i. 1. ',»'' ;«»'". Hydrogen flocculi. Slit at center (if 7/(3. 



w 



Fk;. -J. 21' 51)'". Hydrogen fioee\ili. Slit at center of Jlfi. 



Hydrogen Flocculi, July 7, 1903. 



Scale: Sun's diameter=0.290 meter. 



