Quantitative analysis of Apollo-17 mare basalt (70017-291) was carried out for its containing 26 elements by instrumental neutron activation technique with the rock standard BCR-1 prepared by the U.S. Geological Survey as the multielement irradiation standard. For most of the elements, the analytical error is confined to + 10%. A comparison was made of the analytical results with those obtained from Apollo-11 and Apollo-12 mare basalt samples.
