Moore, H. J. (Henry J.) 1928- United States National Aeronautics and Space Administration. text bibliography dcu Washington Denver, CO U.S. G.P.O. For sale by the Books and Open-File Reports Section, U.S. Geological Survey 1987 monographic eng

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xiii, 222 p. ill. 29 cm. by H.J. Moore ... [et al.]. "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. Bibliography: p. 131-135. Mars Planet Geology Mars Planet Exploration Mars Planet Surface QB641 .P47 1987 559.9/23 I 19.16:1389 I 19.16:1389 87600380 870921 20160527183811.0 30034