THEORETICAL TIDES ON A RIGID, SPHERICAL MOON
Theoretical tidal tilts and changes in gravitational acceleration make possible the determination of gross physical properties of the moon
GRAVITATIONAL EFFECT↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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TIDAL DISSIPATION IN THE MOON
Calculation of the dissipation of tidal energy in the moon due to imperfect elasticity, showing that heating by tidal dissipation is now insignificant
LUNAR TIDE↗
INTERNAL STRUCTURE OF THE MOON
Lunar chemical composition, hydrostatic equilibrium, thermal history and material evaporation are considered in a study of the internal structure of the moon
GEOASTROPHYSICS↗
POSSIBLE ORIGIN OF THE LUNAR WALLED PLAIN PTOLEMAEUS
Origin of the lunar walled plain ptolemaeus deduced from tectonic relations between diverse features in ptolemaeus and the grid systems in its vicinity
TECTONIC MOVEMENT↗
Study of selenodetic measurements for early apollo mission final report
Selenodetic measurements for early Apollo mission
APOLLO PROJECT↗
Mass spectrometer for lunar analysis study Final summary report, 1 Jun. - 31 Aug. 1963
Mass spectrometer to analyze lunar atmosphere - instrumentation and selenolgy
SELENOLOGY↗
The Possibility of Radio Noise from the Lunar Red Spots
Static electric discharges and radio noise from lunar craters
ELECTRIC DISCHARGE↗
Cohesion of material on the lunar surface
Lunar surface materials and crater morphology from Ranger IX photographs
SELENOLOGY↗
The structure and texture of the floor of Alphonsus
Textural units and lineaments on lunar crater floor studied from Ranger IX photographs
LUNAR TOPOGRAPHY↗
Investigation of the photogrammetric reduction of the Ranger images
Photogrammetric reduction of Ranger Block III STEREOSCOPIC lunar surface photographs
RANGER BLOCK III↗
Geology from a relatively distant Ranger VIII photograph
Lunar geologic mapping of Mare Tranquillitatis from Ranger VIII photographs
RANGER VIII LUNAR PROBE↗
Intermediate-scale geologic map of a part of the floor of Alphonsus
Lunar geologic mapping of Alphonsus crater from Range IX photographs
SELENOLOGY↗
Geology of Mare Tranquillitatis as shown in the high-resolution Ranger VIII photographs
Morphological classification of lunar materials in Mare Tranquillitatis from high resolution Ranger VIII photographs
SELENOLOGY↗
Early Apollo explorations
Apollo mission profile for lunar exploration by geological sampling and photographing of surface
LUNAR EXPLORATION↗
Systems analysis
Selenodesy experiment, data compression, Mars and Venus mass data, Earth-Moon mass ratio, orbits for three-body problem, and unbraked impact time for lunar landing mission - systems analyses
THREE-BODY PROBLEM↗
Experimental study of the application of penetrometer technique to the lunar surveying staff concept
Penetrometer technique applied to lunar surveying staff concept
PENETROMETER↗
Geology of the Moses Rock intrusion, San Juan County, Utah
Geology of Moses Rock intrusion studied as analog to subsurface of lunar rills
GEOLOGY↗