title: Elemental composition of lunar surface material.
abstract: Elemental abundances, so far obtained, derived from the analysis of Apollo 11 lunar material are reported. Similarities and differences exist between lunar material, the eucritic achondrites, and the augite achondrite Angra dos Reis, the analysis of which is also reported.
authors.forename: A A
authors.initials: AA
authors.lastname: Smales
authors.forename: D
authors.initials: D
authors.lastname: Mapper
authors.forename: M S
authors.initials: MS
authors.lastname: Webb
authors.forename: R K
authors.initials: RK
authors.lastname: Webster
authors.forename: J D
authors.initials: JD
authors.lastname: Wilson