Terrestrial, lunar and interplanetary rock fragmentation /synopsis/
Terrestrial, lunar, and interplanetary rock fragmentation
Hartmann, W. K.↗
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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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Activity of individual neurons in the reticular formation of the medulla oblongata /n. gigantocellularis/ in cats during rocking
Neurons reaction in reticular formation of cats during rocking
Merabishvili, N. V.↗
Recognition of meteorite impacts from the microscopic structure of rocks
Meteorite impact recognition from microscopic structure of rocks
French, B. M.↗
X-ray fluorescence of rock samples as applied to geological problems.
X Ray fluorescence of rock samples as applied to geological problems, noting standard deviations for element distribution
Laidley, R. A.↗
Lead isotope compositions and uranium decay series disequilibrium in recent volcanic rocks.
Lead isotope composition and concentrations of U, Th, Ra, total Pb and Pb 210 in recent volcanic rocks, noting disequilibrium due to chemical fractionations
Gast, P. W.↗
Indium abundances in chondritic and achondritic meteorites and in terrestrial rocks.
Indium abundances in chondritic and achondritic meteorites and terrestrial rocks determined by radiochemical neutron activation analysis
Schmitt, R. A.↗
Environmental control for radiation testing of lunar rock samples.
NASA lunar receiving laboratory for lunar rock samples examination by gamma ray spectrometry for induced radioactive nuclides and naturally occurring isotopes
Anderson, W. C.↗
Terrestrial, lunar and interplanetary rock fragmentation /synopsis/.
Lunar surface, asteroids and meteorites properties by mass distributions of fragmented rocks
Hartmann, W. K.↗
Amino acid components of some Paleozoic plant fossils and rock samples.
Amino acid components in paleozoic plant fossils and rock samples noting glycine, serine and glutamic acid
Kraemer, S. A.↗
Thermal conductivity of rock-forming minerals.
Thermal conductivities /K/ of rock forming minerals reveals K as linear function of density for constant mean atomic weight
Horai, K.-I.↗
Spectral emission measurement of igneous rocks using a spectroradiometer
Spectroradiometer is used for either close or remote identification of rocks not heated to high temperatures. Instrument yields reproducible data spectra with excellent signal-to-noise ratios and readily identifiable spectral details, including differences in subclasses.
Hunton, W. D.↗
Relict diagenetic textures and structures in regional metamorphic rocks, northern Michigan /NASA geological test site number 126/
Relict diagenetic textures and structures in regional metamorphic rocks, northern Michigan
Powell, C. Mc A.↗
Crystalline rocks from Mare Tranquillitatis - Preliminary petrologic inferences
Preliminary petrologic inferences from crystalline rocks collected at Mare Tranquillitatis by Apollo 11 crew
Lowman, P. D., Jr.↗
Reflectance of rocks and minerals to visible and ultraviolet radiation
Reflectance of rocks and minerals to visible and ultraviolet radiation
Watts, H. V.↗
Hydrothermally altered rocks as a lunar and Martian water source
Hydrothermally altered rocks as water source on Moon and Mars
Green, J.↗
Preliminary ultraviolet reflectance of some rocks and minerals from 2000 angstrom to 3000 angstrom
Ultraviolet reflectance measurements of rocks and minerals from 2000 A to 3000 A
Alexander, C. M.↗
A worldwide inventory of features characteristic of rocks associated with presumed meteorite impact structures
Worldwide data inventory of rock features associated with meteorite impact structures, including photomicrographs of petrographic features
Bunch, T. E.↗
The elastic constant of polycrystalline rocks and nonelastic behavior inherent to them
Polycrystalline rocks elastic constant and nonelastic behavior, discussing Voigt, Reuss and Hill averaging methods
Kumazawa, M.↗