TY  - BOOK
AU  - Switzer,George
ED  - National Museum of Natural History.
TI  - Mineral sciences investigations, 1972-1973
T2  - Smithsonian contributions to the earth sciences
PY  - 1975///
CY  - Washington
PB  - Smithsonian Institution Press
KW  - Meteorites
KW  - Mineralogy
KW  - Lunar petrology
N1  - 'Thirteen short contributions from the Smithsonian's Department of Mineral Sciences.'; Includes bibliographies
ER  -