Scanning electron microscope, tektite geochemical analysis, bediasite and tektite petrochemical groupings, lithophile elements in meteorites and achondrites, and origin for cohenit
One hundred seventeen investigations undertaken in the NASA Planetary Geology Program in 1976-1977 a...
Various papers on lunar and planetary science are presented, covering such topics as: planetary geol...
Over 800 publications submitted by researchers supported through NASA's Planetary Geology Program ar...
Astrogeologic studies for space flight program - lunar geology, crater investigations, space chemist...
Geologic mapping of lunar surface, crater phenomenology, and petrology of extraterrestrial materia
Abstracts of 145 reports are compiled addressing the morphology, geochemistry, and stratigraphy of p...
Abstracts of 205 reports from Principal investigators of NASA's Planetary Geology Program succinctly...
Investigation of earth atmospheric composition, geomagnetism, extraterrestrial radiation, solar acti...
Research projects for developing extraterrestrial mineral resources technology - summary repor
Lunar geologic analysis and mapping from Ranger photographs, Ranger photogrammetry, analysis of smal...
Geologic mapping, engineering, and physics of moon including studies of craters, and impact structur...
Radioactive age determination and isotopic composition analyses on rocks, meteorites, and lunar samp...
This is a compilation of abstracts of reports which summarize work conducted in the Planetary Geolog...
Papers from the conference are presented, and the topics covered include the following: planetary ge...
Space science projects are reported individually for the period January 1, 1972 through December 31,...
One hundred seventeen investigations undertaken in the NASA Planetary Geology Program in 1976-1977 a...
Various papers on lunar and planetary science are presented, covering such topics as: planetary geol...
Over 800 publications submitted by researchers supported through NASA's Planetary Geology Program ar...
Astrogeologic studies for space flight program - lunar geology, crater investigations, space chemist...
Geologic mapping of lunar surface, crater phenomenology, and petrology of extraterrestrial materia
Abstracts of 145 reports are compiled addressing the morphology, geochemistry, and stratigraphy of p...
Abstracts of 205 reports from Principal investigators of NASA's Planetary Geology Program succinctly...
Investigation of earth atmospheric composition, geomagnetism, extraterrestrial radiation, solar acti...
Research projects for developing extraterrestrial mineral resources technology - summary repor
Lunar geologic analysis and mapping from Ranger photographs, Ranger photogrammetry, analysis of smal...
Geologic mapping, engineering, and physics of moon including studies of craters, and impact structur...
Radioactive age determination and isotopic composition analyses on rocks, meteorites, and lunar samp...
This is a compilation of abstracts of reports which summarize work conducted in the Planetary Geolog...
Papers from the conference are presented, and the topics covered include the following: planetary ge...
Space science projects are reported individually for the period January 1, 1972 through December 31,...
One hundred seventeen investigations undertaken in the NASA Planetary Geology Program in 1976-1977 a...
Various papers on lunar and planetary science are presented, covering such topics as: planetary geol...
Over 800 publications submitted by researchers supported through NASA's Planetary Geology Program ar...