Still from 'Mars in 3D'

Still from 'Mars in 3D'
Still from 'Mars in 3D' Mars in 3-D is a stereographic film of imagery taken by the NASA Viking 1 and 2 spacecraft from both Mars orbit and on the surface, from both lander locations, between 1976 and 1979. The original film was produced at Stanford University in 1979 using 16mm film. NASA / JPL-Caltech / Stanford University