ISOTROPIC ABUNDANCE OF METEORITIC LITHIUM
Determination of the isotopic abundance of meteoritic lithium by mass spectrometric techniques
STONY METEORITE↗
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A CALCULATION OF THE ABUNDANCES OF URANIUM AND THORIUM FROM THE PRIMORDIAL PB206/PB207 RATIO
Calculation of the abundances of uranium and thorium from the primordial lead 206/lead 207 ratio
THORIUM↗
Pulse height analyzer and commutating circuits for imp e vs de/dx nuclear abundance experiment
Pulse height analyzer and logic circuits for interplanetary monitoring platform nuclear abundance experiment - explorer xviii
ANALYZER↗
Abundances of scandium, sodium, chromium, manganese, iron, cobalt and copper in 92 meteorites, 9 terrestial specimens, and 90 individual chondrules quarterly progress report, 1 sep.-30 nov. 1963
Instrumental neutron activation analysis of meteoritic and terrestrial specimens and separate chondrules to chart abundances of seven elements
GEOCHEMISTRY↗
Abundance of iron derived from faint fraun- hofer lines
Iron abundance from faint fraunhofer lines
IRON↗
Determination of abundance of glass in rocks by x-ray diffraction
Determination of glass abundance in rock by X-ray diffraction patterns
DIFFRACTION PATTERN↗
Pulse height analyzer and logic circuits for imp e vs de/dx nuclear abundance experiments.
Pulse height analyzer and logic circuits for IMP SATELLITE nuclear abundance experiments for identifying cosmic ray particles
LOGIC CIRCUIT↗
The energy dependence of the abundance of lithium, beryllium, and boron in the primary cosmic radiation - observations at fort churchill.
Energy dependence of lithium, beryllium and boron abundance in primary cosmic radiation observed at Fort Churchill
BORON↗
The Isotopic Abundance and Content of Sulfur in Meteorites
Isotopic abundance and content of sulfur in stony and iron meteorites
SULFUR↗
Abundances of Na, Sc, Cr, Mn, Fe, Co, and Cu in chondrules, Na, Mn, and Cu in meteorites, and In in meteoritic and terrestrial matter Quarterly progress report, 1 Dec. 1965 - 28 Feb. 1966
Element abundance in chondrules and meteorites measured by instrumental neutron activation analysis, and indium behavior in chondrites
INSTRUMENTAL ANALYSIS↗
The isotopic abundance and content of sulfur in meteorites.
Isotopic abundance and content used to trace history of 20 iron and stony meteorites
STONY METEORITE↗
On the abundance of interstellar OH.
Control of abundance of neutral hydroxyl radical in unionized interstellar gas
FREE RADICAL↗
Rare-earth and barium abundances in the Bununu howardite
Rare earth and barium abundances in Bununu howardite
CHEMICAL ANALYSIS↗
Rare-earth abundances in an anorthosite and a mangerite
Plots of chondrite normalized abundances of rare earths in anorthosite and mangerite
CHONDRITE↗
A solar iron abundance determination using lines in the near UV
Solar iron abundance determination using lines in near ultraviolet
SPECTRAL LINE WIDTH↗
OGO-E cosmic radiation - Nuclear abundance experiment.
Nuclear abundances of galactic and solar cosmic rays, discussing detector electronics system for measurement of particle energy spectrum
OGO↗