Physical properties of the surface materials at the Viking landing sites on Mars
By: by H.J. Moore ... [et al.].
Contributors: Moore, H. J. 1928-
Series: Geological Survey professional paper -- 1389.
Publisher: Dept. of the Interior
Published: 1987
Place of publication: Washington, DC
Language: eng
Number of pages: 222
Subjects: Mars (Planet) -- Geology.; Mars (Planet) -- Surface.; Mars (Planet) -- Exploration.
Notes: "A summary of the results of the Physical Properties Investigation of Viking Lander 1 and 2 during the Viking 1975 project."

"Prepared on behalf of the National Aeronautics and Space Administration."

Maps on 2 folded leaves in pocket.

 87600380  t_oclc

Bibliogr.

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