Sujet
Aurora Borealis or Northern Lights
Légende
Aurora Borealis or Northern Lights. Caused by high-speed particles ejected from the Sun, they are most commonly observed during periods of maximum sunspots. From "The Beauty of the Heavens" by Charles F Blount (London, 1845). Coloured lithograph.
Date
1845
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP07112_010084C
Licence
Droits gérés
Format disponible
29,5Mo (1,8Mo) / 30,0cm x 24,7cm / 3543 x 2912 (300dpi)