Science. 1967 Nov 3;158(3801):635-7. doi: 10.1126/science.158.3801.635.
The chemical composition of the lunar surface material at a maria landing site has been determined by the alpha-scattering technique. Oxygen, silicon, and aluminum have been identified in the preliminary evaluation of the data. The general chemical composition is similar to that of a silicate of a basaltic type.
月海着陆点表面物质的化学成分已通过阿尔法散射技术确定。在对数据的初步评估中,已经鉴定出氧、硅和铝。其总体化学成分与玄武岩类型的硅酸盐相似。