Mapped surface and collected gravity data. Acquired first 22 frames of Mars. Returned data and 75 images. Returned data and 126 images. Acquired 7329 frames of surface and moons.
Mission reports, microfiche, and cartographic material.
Performed calibration tests using the Earth and Moon as targets. Mission reports and microfiche. Mission reports and microfiche. 550 by the rover camera. Press release prints for lander and rover, and CD-ROMs of the lander images.