Mars in Opposition [1871] as seen near Liverpool, lens 6 inches ; from 96 Original Drawings (titre original)

Johnson, John, “Mars in Opposition [1871] as seen near Liverpool, lens 6 inches ; from 96 Original Drawings (titre original),” Bibliothèque numérique - Observatoire de Paris, consulté le 13 mai 2024, https://bibnum.obspm.fr/ark:/11287/2xFfP.