Effects of a simulated solar wind on the photometric properties of rocks and powders.
Simulated solar wind bombardment found to drastically affect color, albedo and photometric properties of rocks similar to lunar surface
LUNAR SURFACE↗
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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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Examination of the lunar near-surface rocks by engineering seismic techniques during early Apollo landings
Method and instruments for measuring seismic energy propagation, velocity, attenuation, frequency spectra, and shear wave velocity in lunar surface rock
LUNAR SURFACE↗
Velocities and attenuations of head-wave amplitudes observed in lunar analog rocks
Velocities and attenuations of seismic wave amplitudes observed in rock analog to lunar surface
WAVE ATTENUATION↗
Soudan formation -Organic extracts of early Precambrian rocks.
Biologic-type alkanes of indigenous origin more than 2.7 billion years old present in Precambrian rocks of Soudan formation
GEOCHEMISTRY↗
Rock anchors restore broken swamp anchors economically
Swamp anchors, used to convey power lines across marshes, are restored economically by installing a rock anchor in the upper portion of the pipe that remains attached to the original swamp anchor.
Mc Allister, J. W.↗
Whole-rock rubidium-strontium age of the Silurian-Devonian boundary in northeastern North America
Whole-rock rubidium-strontium age of Silurian Devonian boundary in northeastern North America
STRONTIUM↗
Geology of the Moses Rock intrusion, San Juan County, Utah
Geology of Moses Rock intrusion studied as analog to subsurface of lunar rills
GEOLOGY↗
Proton-irradiation darkening of rock powders - Contamination and temperature effects, and applications to solar-wind darkening of the moon.
Proton-irradiation darkening of rock powders, noting contamination, temperature effects and applications to solar wind darkening of moon
PROTON IRRADIATION↗
Iron-titanium oxides and oxygen fugacities in volcanic rocks.
Iron titanium oxides and oxygen fugacity in volcanic rocks noting temperature effect
PHASE CHANGE↗
Adhesion of lunar soil simulated by rock comminuted in vacuum.
Adhesive qualities of lunar soil simulated by rock comminuted in ultrahigh vacuum
GRINDING MACHINE↗
Rare-Earth and Barium Abundances in Ivory Coast Tektites and Rocks from the Bosumtwi Crater Area, Ghana
Rare earth and barium abundances in Ivory Coast tektites and rocks determined by isotope dilution
TEKTITE↗
The application of high temperature radiative thermal conductivity of minerals and rocks to a model of lunar volcanism
Lunar volcanism model based on high temperature radiative thermal conductivity of minerals and rocks
Source record↗
The role of lithophilous lichens in the weathering of massive crystalline rocks
Literature survey and chemical analyses on effect of lithophilous lichens in weathering of massive crystalline rocks
Yarilova, Y. A.↗
Evaluation of radar and infrared imagery of sedimentary rock terrane, south-central Yellowstone National Park, Wyoming
Radar and infrared imaging techniques for differentiating rock types and delineating structural features
Keefer, W. R.↗
Techniques for measuring stresses in rock on the earth - Adaptability to a lunar exploration program
Techniques and instrument developments for stress measurements in rocks on earth and moon
Goodman, R. E.↗
The measurement of rock deformability in bore holes on earth. Adaptability to a lunar exploration program
Dilatometers, bore hole jacks, and penetrometers, for measurement of rock deformability in bore holes on earth
Goodman, R. E.↗
Investigation of rock behavior and strength in situ and laboratory techniques adaptability to a lunar exploration program
Rock testing techniques for lunar landing site and for lunar samples returned to earth laboratory
Goodman, R. E.↗
Subjecting simulated lunar rock samples to vacuum and thermal environment Final report
Simulated lunar rock degassed in vacuum and thermal environments
Shupert, T. C.↗