Mission · Mars orbit
Viking 1 orbiter
Took frames 35A72 (25 July 1976) and 70A13 (30 August 1976) showing the Face on Mars at two sun angles.
Cases (1)
- 1976The Face on Mars
Took frames 35A72 (25 July 1976) and 70A13 (30 August 1976) showing the Face on Mars at two sun angles.