Ranger VIII and IX. Part II - Experimenters' analyses and interpretations
Selenographic and geologic interpretations of lunar photographs from Ranger Block III
Engineering topics
Publications and source records attributed to Urey, H. C..
Selenographic and geologic interpretations of lunar photographs from Ranger Block III
Chemical composition of meteorites and micropaleontological evidence of existing meteoric biological carbonaceous chondrites
Biological material in carbonaceous meteorites - review
Origin of biological material in carbonaceous chondrites
Chemical composition of meteorites and micropaleontological evidence of existing meteoric biological carbonaceous chondrites
Carbonaceous chondrite - mineral and inorganic chemical composition and biological material in meteorites
Interpretation and analysis of Ranger VII lunar probe photographs of lunar surface
Saponifiable and nonsaponifiable soxlet and cold solvent extracts of soil, carbonaceous meteorite, and sedimentary rocks studied by thin layer chromatography and spectroscopy
Electron probe x-ray microanalysis of organized elements in the orgueil carbonaceous meteorite
Chemical composition of chondrites and origin of meteorites
Electron probe microanalysis of orgueil meteorite for extraterrestrial life
Age of the moon, chemical composition, geological aspects, stress and cooling history
Organic and inorganic constituents of carbonaceous and other selected stony meteorites