TY - BOOK AU - Mason,Brian Harold ED - National Museum of Natural History (U.S.). TI - Mineral sciences investigations 1974-1975 T2 - Smithsonian contributions to the earth sciences PY - 1977/// CY - Washington PB - Smithsonian Institution Press KW - Meteorites KW - Petrology KW - Mineralogy N1 - 'Nine short contributions from the Smithsonian's Department of Mineral Sciences.'; Includes bibliographies ER -