Two Computerized Stream Searches Among Meteor Orbits: 1. Among 865 Precise Photographic Orbits; 2. Among 2401 Photographic Orbits. - The Regression of the Node of the Quadrantids. - Catalogs of Meteor Radiants. - The Microscopic Properties of Meteorites. - On the Luminous Efficiency of Meteors. - Second Catalog of Hourly Meteor Rates. - Meteor Geomagnetic Effects. - The Henbury Meteorite Craters.
Häftad bok.
Nyskick. Washington: Smithsonian Institution, 1958, 1964-5 &1971. 4to. IV + 24; + 6; + (4); + X + (103); + (34); + (12); + (19); + (17) pp. + printed wrappers. (Smithsonian Contributions to Astrophysics, 3:1-2, 4:6, 8:5-8 & 12.) [45E]