Photograph of the surface of the sun
Jules Janssen (1824-1907), 10 october 1877
Meudon Observatory
Lememercier & Co., Paris
N.B.: "Woodburytype print obtained without intervention from human hands"
N.B.: "Woodburytype print obtained without intervention from human hands"
BnF, Geography Society, SG W-4
© Bibliothèque nationale de France
© BnF, Éditions multimédias, 2018