MINERALOGY OF THE OXIDATION PRODUCTS OF THE SPUTNIK 4 FRAGMENT AND OF IRON METEORITES
Comparison of oxidation products of the sputnik iv fragment after its reentry and those that occur in the crusts of iron meteorites
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Comparison of oxidation products of the sputnik iv fragment after its reentry and those that occur in the crusts of iron meteorites
Minerology and chemistry of Farmington hypersthene chondrite, examining microtexture aspects such as metal globules, grain shapes and troilite orientation
IR colorimetry of Martian bright and dark areas indicates correlations with limonite terrestrial rocks and volcanic ash
Geophysical, geochemical and petrological studies lead to conclusion that earth mantle is ultramafic
Enstatite chondrites structure and mineral content and composition using microscopic and X ray analysis, grouping parameters in distinguishing types
Martian surface minerological study of present state and past processes from rock analyses by unmanned spacecraft instruments to test planetary models
Silicate inclusions in iron meteorites analyzed by microprobe and classified according to phase assemblages, compositions and textures
Bulk chemical compositions, mineral and glass analyses, X ray data and physical properties of Apollo 11 lunar fines and rocks
Shock metamorphic granular mafic holocrystalline lithic fragments, microbreccia, glass and anorthosite from Apollo 11 lunar surface material at Tranquillity Base
Apollo 11 lunar rocks and fines, examining clinopyroxenes augite and pigeonite by single crystal X ray diffraction microprobe optical and electron optical techniques
Analysis of lunar soil samples returned by Apollo 12 flight
Investigating environment of zeolite formation in Tertiary basalts of southeastern Iceland and stability of recently formed minerals in beach sands of Surtsey
Investigating mineral composition of Apollo 11 and 12 lunar rock samples
Electron probe microanalysis of minerals of lunar igneous rocks from Apollo 11 flight
Petrographic microscope and electron microprobe analysis of Apollo 12 rock 12013, noting bimineralic composition with dominant potassic feldspar plus silica
Petrography and mineral composition of Apollo 12 crystalline rocks
Lunar maria igneous rock compositions and magmatic liquid viscosity from samples 12021 and 12022, using microprobe analyses
Analyses of rare earth elements in various lunar samples are shown. The elements are listed in order of increasing atomic number, and the abundances are relative to primordial abundances as determined from stony meteorites. Analyses of soils from Apollo 11, 12, and 14 and Luna 16 missions are also shown. These elements show small regular differences in chemical and physical properties with atomic number.