Chemical composition of the lunar surface in a terra region near the crater Tycho
Lunar surface material composition in terra region from alpha scattering data on Surveyor 7, noting Si Na abundance
Economou, T. E.↗
Engineering topics
Turkevich, A. L.
Publications and source records attributed to Turkevich, A. L..
Alpha radioactivity of the lunar surface at the landing sites of Surveyors 5, 6, and 7
Lunar surface alpha radioactivity at Surveyor 5, 6 and 7 landing sites
Economou, T. E.↗
Chemical composition of the lunar surface in Sinus Medii
Sinus Medii lunar surface material chemical composition from alpha scattering experiment on Surveyor 6
Economou, T. E.↗
Alpha radioactivity of the lunar surface at the Surveyor 5, 6, and 7 landing sites
Alpha radioactivity of lunar surface at Surveyor 5, 6, and 7 landing sites
Economou, T. E.↗
Alpha-scattering experiment on Surveyor 7 - Comparison with Surveyors 5 and 6
Surveyor 5, 6, 7 missions alpha-scattering experiments, lunar rocks chemical composition compared with earth rocks and chondritic meteorites
Anderson, W. A.↗
Chemical composition of the lunar surface in Mare Tranquillitatis.
Mare Tranquillitatis surface chemical composition data from Surveyor 5, comparing element abundances with meteorites and terrestrial rocks
Franzgrote, E. J.↗
Principal scientific results from the Surveyor program
Lunar surface analyses at five Surveyor landing sites
Alley, C. O.↗
The alpha-scattering chemical analysis experiment on the Surveyor lunar missions
Computer analyses of alpha scattering spectra from lunar site Surveyor probes
Anderson, W. A.↗
Chemical analysis of the moon at the Surveyor VII landing site - Preliminary results.
Chemical analysis of moon at Surveyor 7 landing site from alpha particle scattering
Franzgrote, E. J.↗
Chemical analysis of the moon at the Surveyor 7 landing site - Preliminary results.
Preliminary results of chemical analysis of moon at Surveyor 7 landing site
SURVEYOR LUNAR PROBES↗
Chemical analysis of the moon at the Surveyor VI landing site - Preliminary results.
Moon surface chemical analysis by Surveyor 6 indicating resemblance to basalt in composition
Franzgrote, E. J.↗
Principal science results from Surveyor 7
Rock fragments and grain size of lunar soil at Surveyor 7 landing site
Alley, C. O.↗
Chemical analysis of the moon at the Surveyor 7 landing site - Preliminary results
Chemical analysis of lunar surface at Surveyor 7 Tycho landing site
Franzgrote, E. J.↗
Principal scientific results
Surveyor 5 measurements of chemical elements and magnetic properties of lunar surface composition
Batterson, S. A.↗
Chemical analysis of the moon at Surveyor 5 landing site - Preliminary results
Chemical analysis of lunar surface at Surveyor 5 landing site
Franzgrote, E. J.↗
Appendix A - A study of contamination of Surveyor 5 landing site by main retro exhaust
Surveyor 5 landing site contamination from solid aluminum oxide particles in main retro exhaust
Franzgrote, E. J.↗
Chemical analysis of the moon at the Surveyor V landing site.
Chemical analysis of moon at Surveyor 5 landing site
Franzgrote, E. J.↗
Principal scientific results of the Surveyor III mission
Mechanical properties of lunar surface materials, macroscopic features of local terrain, engine exhaust effects on landing site, and other scientific observations by Surveyor III
LANDING SITE↗