nt and directic 
ossibly green 
s, but not 
dnute drops of u 
Professor Stormcr ha* collected much material showing 
■ 
any case. The dark ap 
but this has been the cs 
1 height of Wind 
> say if the ice in 
*s wind. The sea 
would be in 
; ice is noticeable, 
the light is poor ; 
