Periodic Impacts and Extinctions Reported
- 23 March 1984
- journal article
- other
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 223 (4642) , 1277-1279
- https://doi.org/10.1126/science.223.4642.1277
Abstract
No abstract availableThis publication has 3 references indexed in Scilit:
- Extinctions and the History of LifeScience, 1983
- Multiple Microtektite Horizons in Upper Eocene Marine Sediments: No Evidence for Mass ExtinctionsScience, 1983
- Comet showers and the steady-state infall of comets from the Oort cloudThe Astronomical Journal, 1981