Abstract
If at least some mass extinctions are caused by impacts, why do they extend over intervals of one to three million years and have a partly stepwise character? The solution may be provided by multiple cometary impacts. Astronomical, geological and palaeontological evidence is consistent with a causal connection between comet showers, clusters of impact events and stepwise mass extinctions, but it is too early to tell how pervasive this relationship may be.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Wetherill, G. W. & Shoemaker, E. M. Spec. Pap. geol. Soc. Am. 190, 1–13 (1982).
Hills, J. G. Astr. J. 86, 1730–1740 (1981).
Muller, R. A. in The Search for Extraterrestrial Life: Recent Developments (ed. Papagiannis, S.) 233–243 (Reidel, Dordrecht, 1985).
Alvarez, L. W., Alvarez, W., Asaro, F. & Michel, H. V. Science 208, 1095–1108 (1980).
Orth, C. J. et al. Science 214, 1341–1343 (1981).
Alvarez, W., Alvarez, L. W., Asaro, F. & Michel, H. V. Spec. Pap. geol. Soc. Am. 190, 305–315 (1982).
Luck, J. M. & Turekian, K. K. Science 222, 613–615 (1983).
Kastner, M., Asaro, F., Michel, H. V., Alvarez, W. & Alvarez, L. W. Science 226, 137–143 (1984).
Smit, J. & Klaver, G. Nature 292, 47–49 (1981).
Montanari, A. et al. Geology 11, 668 (1983).
Smit, J. & Kyte, F. T. Nature 310, 403–405 (1984).
Bohor, B. F., Foord, E. E., Modreski, P. J. & Triplehorn, D. M. Science 224, 867–869 (1984).
Izett, G. A. & Pillmore, C. L. Geol. Soc. Am. Abstr. Prog. 17, 617 (1985).
Bohor, B. F., Modreski, P. J., Foord, E. E. Lunar planet. Sci. Conf. Abstr. 16, 79 (1985).
Wolbach, W. S., Lewis, R. S. & Anders, E. Science 230, 167–170 (1985).
Jones, E. M. & Kodis, J. W. Spec. Pap. geol. Soc. Am. 190, 175–186 (1982).
Mclean, D. M. Syllogeus 39, 143–144 (1982).
Mclean, D. M. Eos 64, 245 (1983).
Mclean, D. M. Cretac. Res. 6, 235–259 (1985).
Officer, C. B. & Drake, C. L. Science 219, 1383–1390 (1983).
Officer, C. B. & Drake, C. L. Science 227, 1161–1167 (1985).
Officer, C. B., Hallam, A., Drake, C. L. & Devine, J. D. Nature 326, 143–149 (1987).
Alvarez, W., Alvarez, L. W., Asaro, F. & Michel, H. V. Science 223, 1183–1186 (1984).
Alvarez, W. Eos 67, 653 (1986).
Ngo, H. H., Wasserburg, G. J. & Glass, B. P. Geochim. cosmochim. Acta 49, 1429–1485 (1985).
Glass, B. P., Burns, C. A., Crosbie, J. R. & DuBois, D. L. Proc. lunar planet. Sci. Conf. 16, D175 (1985).
Keller, G. et al. Meteoritics (in the press).
Keller, G., D'Hondt, S. & Vallier, T. L. Science 221, 150–152 (1983).
D'Hondt, S., Keller, G. & Stallart, R. S. Meteoritics (in the press).
Glass, B. P. & Zwart, M. J. Geol. Soc. Am. Bull. 90, 595–602 (1979).
Glass, B. P. & Crosbie, J. R. Bull. Am. Ass. Petrol. Geol. 66, 471–476 (1982).
Keller, G. Mar. Micropaleont. 7, 463–486 (1983).
Keller, G. J. Paleont. 59, 882–903 (1985).
Keller, G., Mar. Micropaleont. 10, 267–293 (1986).
Alvarez, W., Asaro, F., Michel, H. V. & Alvarez, L. W. Science 216, 886–888 (1982).
Ganapathy, R. Science 216, 885–886 (1982).
Glass, B. P., DuBois, D. L. & Ganapathy, R. J. Geophys. Res. 87, 425–428 (1982).
Sanfilippo, A., Reidel, W. R., Glass, B. P. & Kyte, F. T. Nature 314, 613–615 (1985).
Archibald, J. D. & Clemens, W. A. Am. Scient. 70, 377–385 (1982).
Alvarez, W. et al. Science 223, 1135–1141 (1984).
Fischer, A. G. & Arthur, M. A. Spec. Publs. Soc. econ. Paleont. Min. 25, 19–50 (1977).
Raup, D. M. & Sepkoski, J. J. Proc. natn. Acad. Sci. U.S.A. 81, 801–805 (1984).
Davis, M., Hut, P. & Muller, R. A. Nature 308, 715–717 (1984).
Whitmire, D. P. & Jackson, A. A. Nature 308, 713–715 (1984).
Rampino, M. R. & Stothers, R. B. Nature 308, 709–712 (1984).
Muller, R. A. in The Galaxy and the Solar System (eds Smoluchowski, R., Bahcall, J. N. & Matthews, M.) 387–396 (Univ. Arizona Press, Tucson, 1986).
Kauffman, E. G. in Catastrophes and Earth History, The New Uniformitarianism (eds Berggren, W. A. & Van Couvering, J. A.) 151 (Princeton Univ. Press, 1984).
Kauffman, E. G. in Fine-Grained Deposits and Biofacies of the Cretaceous Western Interior Seaway: Evidence of Cyclic Sedimentary Processes (eds Pratt, L. M., Kauffman, E. G. & Zelt, F. B.) IV–XI (Soc. Econ. Paleontol. Mineralog., Tulsa, 1985).
Kauffman, E. G. in Lecture Notes in Earth Sciences, Vol. 8 (ed. Walliser, O. H.) 279 (Springer, New York, 1986).
Raup, D. M. Science 231, 1528–1533 (1986).
Raup, D. M. & Sepkoski, J. J. Science 231, 833–836 (1986).
Alvarez, W. & Muller, R. A. Nature 308, 718–720 (1984).
Shoemaker, E. M. & Wolfe, R. F. Meteoritics 19, 313 (1984).
Whitmire, D. P. & Matese, J. J. Nature 313, 36–38 (1986).
Tremaine, S. D. in The Galaxy and the Solar System (eds Smolochowski, R., Bahcall, J. N. & Matthews, M.) 409–416 (Univ. Arizona Press, Tucson, 1986).
Delsemme, A. H. in Comets (ed. Wilkening, L. L.) 85–130 (Univ. Arizona Press, Tucson, 1982).
Palme, H. Spec. Pap. geol. Soc. Am. 190, 223–233 (1982).
Asaro, F. Syllogeus 39, 6–9 (1982).
Heisler, J. & Tremaine, S. Icarus 65, 13–26 (1986).
Weissman, P. R. Space Sci. Rev. 41, 299–349 (1985).
Shoemaker, E. M. & Wolfe, R. F. Lunar planet Sci. 15, 780–781 (1984).
Fernández, J. A. & Ip, W.-H. Icarus (submitted).
Weissman, P. R. in Dynamics of the Solar System (ed. Duncombe, R. L.) 277–282 (Reicel, Dordrecht, 1979).
Weissman, P. R. thesis, Univ. California Los Angeles (1978).
Hut, P. Nature 311, 638–640 (1984).
Hills, J. G. Nature 311, 636–638 (1984).
Wetherill, G. W. Bull. Am. astr. Soc. 18, 763 (1986).
Shoemaker, E. M. & Wolfe, R. F. in The Galaxy and the Solar System (eds Smoluchowski, R., Bahcall, J. N. & Matthews, M.) 338–386 (Univ. Arizona Press, Tucson, 1986).
Glass, B. P. R. Swincki, M. B. & Zwart, P. A. Proc. lunar planet. Sci. Conf. 10, 2535 (1979).
Storzer, D. & Wagner, G. A. Naturwissenschaften 67, 90–91 (1980).
Storzer, D., Jessberger, E. K., Klay, N. & Wagner, G. A. Meteorites 19, 317 (1984).
Glass, B. P. Earth planet. Sci. Lett. (submitted).
Flessa, K. W. & Jablonski, D. Paleobiology 9, 315–321 (1983).
Berggren, W. A., Kent, D. V. & Flynn, J. J. Geol. Soc. Lond. spec. Pap. (in the press).
Montanari, A. et al. Geology 13, 596–599 (1985).
Prinn, R. G. Eos 66, 813 (1985).
Lewis, Z. S., Watkins, G. H., Hartman, H. & Prinn, R. G. Spec. Pap. geol. Soc. Am. 190, 215–221 (1982).
Hansen, T. A. Palaios (in the press).
Birkeland, T. & Bromley, R. G. (eds) Cretacious-Tertiary Boundary Events: Symposium 1, The Maastrichtian and Danian of Denmark (Univ. Copenhagen, 1979).
Christensen, W. K. & Birkeland, T. (eds) Cretacious-Tertiary Boundary Events: Symposium 2, Proceedings (Univ. Copenhagen, 1979).
Mount, J. F., Margolis, S. V., Showers, W., Ward, P. & Doehne, E. Palaios 1, 87–92 (1986).
Hansen, T. A., Farrand, R., Montgomery, H. & Billman, H. in The Cretaceous-Tertiary Boundary and Lower Tertiary of the Brazos River Valley (ed. Yancey, T. E.) 21–36 (Am. Assn. Pet. Geol., Texas, 1984).
Mabesoone, J. M., Tinoco, I. M. & Coutinho, P. N. Palaeogeogr. Palaeoclimatol. Palaeoecol. 4, 161–185 (1968).
Kauffman, E. G. & Johnson, C. C. Science (submitted)
Kauffman, E. G. & Sohl, N. F. Verh. Naturf. Ges. Basel 84, 399–467 (1974).
Liebau, A. Proc. Colloq. Eur. Micropalaeont. 13, 3–28 (1973).
Liebau, A. Neues Jb. Geol. Palaeone. 157, 233–237 (1978).
Wiedmann, J. Estud. Geol. 20, 107–148 (1964).
Ward, P., Wiedmann, J. & Mount, J. F. Geology 14, 899–903 (1986).
Heinberg, C. in Cretaceous-Tertiary Boundary Events: Symposium 1, The Maastrichtian and Danian of Denmark (eds Birkelund, T. & Bromley, R. G.) 58 (Univ. Copenhagen, 1979).
Birkelund, T. in Cretaceous-Tertiary Boundary Events: Symposium 1, The Maastrichtian and Danian of Denmark (eds Birkelund, T. & Bromley, R. G.) 51–57 (Univ. Copenhagen, 1979).
Smit, J. Spec. Pap. geol. Soc. Am. 190, 329–352 (1982).
Perch-Nielsen, K., McKenzie, J., Quziang, H. Spec. Pap. geol. Soc. Am. 190, 353–371 (1982).
Thierstein, H. Spec. Pap. geol. Soc. Am. 190, 385–399 (1982).
Thierstein, H. Spec. Publs. Soc. econ. Paleont. Miner. 32, 355–394 (1981).
Thierstein, H. R. & Okada, H. in Init. Rep. DSDP 43, 601–616 (1979).
Herm, D. Deutsche Geol. Ges. Zeitschur. Jahrg. 15, 277–348 (1963).
Surlyk, F. & Johannsen, M. D. Science 233, 1174–1177 (1984).
Birkelund, T. & Hakansson, E. Spec. Pap. geol. Soc. Am. 190, 373–384 (1982).
Boersma, A. & Shackleton, N. J. Init. Rep. DSDP 62, 513–526 (1981).
Smit, J. & van der Kaars, S. Science 223, 1177–1179 (1984).
Arthur, M. A. & Schlanger, S. O. Bull. Am. Ass. Petrol. Geol. 63, 870–885 (1979).
Elder, W. P. in Fine-Grained Deposits and Biofacies of the Cretaceous Western Interior Seaway: Evidence of Cyclic Sedimentary Processes (eds Pratt, L. M., Kauffman, E. G. & Zelt, F. B.) 157–169 (Soc. Econ. Paleontol. Mineralog., Tulsa, 1985).
Elder, W. P. thesis, Univ. Colorado (1987).
Kauffman, E. G. in Treatise on Invertebrate Paleontology, Pt A (eds Robinson, R. A. & Teichert, C.) 418 (Geol. Soc. Am., Univ. Kansas Press, 1978).
Pratt, L. M. in Fine-Grained Deposits and Biofacies of the Cretaceous Western Interior Seaway: Evidence of Cyclic Sedimentary Processes (eds Pratt, L. M., Kauffman, E. G. & Zelt, F. B.) 38 (Soc. Econ. Paleontol. Mineralog., Tulsa, 1985).
Kauffman, E. G. Geol. Ass. Can. spec. Pap. 27, 273–306 (1984).
Kauffman, E. G. Geol. Soc. Am. Abstr. Progm. 16, 555 (1984).
Kauffman, E. G. & Hansen, T. Eos 66, 46; 813 (1985).
Grieve, R. A. F. Spec. Pap. geol. Soc. Am. 190, 25–37 (1982).
Leckie, R. M. in Fine-Grained Deposits and Biofacies of the Cretaceous Western Interior Seaway: Evidence of Cyclic Sedimentary Processes; (eds Pratt, L. M., Kauffman, E. G. & Zelt, F. B.) 139–150 (Soc. Econ. Paleontol. Mineralog., Tulsa, 1985).
Eicher, D. L. & Diner, R. in Fine-Grained Deposits and Biofacies of the Cretaceous Western Interior Seaway: Evidence of Cyclic Sedimentary Processes (eds Pratt, L. M., Kauffman, E. G. & Zelt, F. B.) 60–71 (Soc. Econ. Paleontol. Mineralog., Tulsa, 1985).
Koch, C. F. thesis, George Washington Univ. (1977).
Koch, C. F. Paleobiology 6, 184–192 (1980).
Cobban, W. A. & Scott, G. R. Prof. Pap. U.S. geol. Surv. 645, 108 (1972).
Birkelund, T. et al. Bull. geol. Soc. Danm. 33, 1–108 (1984).
Watkins, D. K. in Fine-Grained Deposits and Biofacies of the Cretaceous Western Interior Seaway: Evidence of Cyclic Sedimentary Processes (eds Pratt, L. M., Kaufmann, E. G. & Zelt, F. B.) 151–156 (Soc. Econ. Paleontol. Mineralog., Tulsa, 1985).
Gentner, W., Kirsten, T., Storzer, D. & Wagner, G. A. Earth planet. Sci. Lett. 20, 204–210 (1973).
McDougall, I. & Lovering, J. F. Geochim. cosmochim. Acta 33, 1057–1070 (1969).
Storzer, D. & Wagner, G. A. Meteoritics 14, 541–542 (1979).
Storzer, D. & Wagner, G. A. Meteoritics 12, 368–369 (1977).
Storzer, D. Meteoritics 20, 765–766 (1985).
Cobban, W. A. in Fine-grained Deposits and Biofacies of the Cretaceous Western Interior Seaway: Evidence of Cyclic Sedimentary Processes (eds Pratt, L. M., Kauffman, E. G. & Zelt, F. B.) 135–138 (Soc. Econ. Paleontol. Mineralog., Tulsa, 1985).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Hut, P., Alvarez, W., Elder, W. et al. Comet showers as a cause of mass extinctions. Nature 329, 118–126 (1987). https://doi.org/10.1038/329118a0
Issue Date:
DOI: https://doi.org/10.1038/329118a0
This article is cited by
-
Changes in macrofaunal groups before, during and after the Cenomanian–Turonian biotic crisis in north Eastern Desert, Egypt
Palaeobiodiversity and Palaeoenvironments (2023)
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.