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    Alpha radioactivity of the lunar surface at the landing sites of Surveyors 5, 6, and 7

    Economou, T. E. / Franzgrote, E. J. / Patterson, J. H. et al. | NTRS | 1970

    Chemical composition of the lunar surface in Sinus Medii

    Economou, T. E. / Franzgrote, E. J. / Patterson, J. H. et al. | NTRS | 1970

    Mineralogy and petrography of lunar samples

    Fredriksson, K. / Henderson, E. P. / Jarosewich, E. et al. | NTRS | 1970

    Lunar surface engineering properties experiment definition Summary technical report

    Drozd, K. / Goodman, R. E. / Heuze, F. E. et al. | NTRS | 1970

    Preliminary design of a tornado probe

    Agee, E. M. / Geddes, J. J. / Schmidt, D. K. et al. | NTRS | 1970

    Inflatable, Transpiration Cooled Nozzle Patent Application

    B. K. Holmes / D. E. Pryor / C. N. Scott et al. | NTIS | 1970

    Semimicro X-ray fluorescence analysis of lunar samples

    Carron, M. K. / Christian, R. P. / Cuttitta, F. et al. | NTRS | 1970

    Lunar Orbiter Photographic Atlas of the Moon

    Bowker, D. E. / Hughes, J. K. | NTRS | 1971

    Analysis and design of a capsule landing system and surface vehicle control system for Mars exploration

    Frederick, D. K. / Lashmet, P. K. / Sandor, G. N. et al. | NTRS | 1971

    Preliminary catalog of pictures taken on the lunar surface during the Apollo 15 mission

    Batson, R. M. / Larson, K. B. / Reed, V. S. et al. | NTRS | 1971

    Variations in beryllium and chromium contents in lunar fines compared with crystalline rocks

    Eisentraut, K. J. / Frew, N. M. / Griest, D. J. et al. | NTRS | 1971

    Flow fields and aerodynamic heating of space shuttle orbiters

    De Rose, C. / Kaattari, G. E. / Lockman, W. K. et al. | NTRS | 1971

    Elemental composition of some Apollo 12 lunar rocks and soils

    Annell, C. S. / Carron, M. K. / Christian, R. P. et al. | NTRS | 1971

    Plasma Propulsion Systems

    A. J. Kelly / K. E. Clark | NTIS | 1972

    Experiments on the dynamic stability of the space shuttle

    Orlik-Rueckermann, K. J. / Laberge, J. G. / Hanff, E. S. | NTRS | 1972

    Wake Vortex Avoidance System

    D. J. Wilson / M. R. Brashears / E. A. Carter et al. | NTIS | 1972

    Reusable surface insulation materials research and development

    Goldstein, H. E. / Buckley, J. D. / King, H. M. et al. | NTRS | 1972

    Data acquisition system for operational earth observation missions

    Deerwester, J. M. / Alexander, D. / Arno, R. D. et al. | NTRS | 1972

    Total carbon, nitrogen, and sulfur in Apollo 14 lunar samples.

    Moore, C. B. / Lewis, C. F. / Cripe, J. et al. | NTRS | 1972