01448nam a2200325Ia 4500 30034 BIBL 20160527183811.0 870921s1987 dcua b f00000 eng 87600380 EVLG 559.923 P578 c1 QB641 .P47 1987 559.9/23 19 I 19.16:1389 559.923 P578 Physical properties of the surface materials at the Viking landing sites on Mars by H.J. Moore ... [et al.]. Washington U.S. G.P.O. Denver, CO For sale by the Books and Open-File Reports Section, U.S. Geological Survey 1987. xiii, 222 p. ill. 29 cm. U.S. Geological Survey professional paper 1389 182296 Local "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. 131401 Local Mars Planet Exploration. 131401 Local Mars Planet Surface. 131401 Local Moore, H. J. (Henry J.) 1928- 138382 Local United States National Aeronautics and Space Administration. 182913 Local Geological Survey professional paper 1389. 21946 21946 0 0 0 559_923000000000000_P578 0 evl 37017 10 10 1 2016-05-27 42283 0 559.923 P578 80000001248676 2016-05-27 00:00:00 r:30034 z:NCC:D 6