Sujet
Reflecting telescope, Astrophysical Observatory, British Columbia, Canada.
Légende
Engineering Wonders, 1927: Reflecting telescope, Astrophysical Observatory, British Columbia, Canada.
Date
1927
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP15A05_406
Model release
NA
Licence
Droits gérés
Format disponible
59,1Mo (3,7Mo) / 27,3cm x 54,2cm / 3228 x 6403 (300dpi)