Map 4119
Venus — drawing
Date: 1897. Feb. 17.
Source: W. R. Corliss: The Moon and The Planets. The sourcebook project 1985.
Spoke system
Maps of other worlds
Venus — drawing
Date: 1897. Feb. 17.
Source: W. R. Corliss: The Moon and The Planets. The sourcebook project 1985.
Spoke system