Abstract
Reconstruction of the major lithospheric plates 21 and 38 m.y. ago implies that linear island chains and aseismic ridges were not generated by localised sources of volcanism (hot spots) that have been fixed with respect to one another. If the linear volcanic chains are formed over mantle hot spots, the spots move at rates of 0.8 to 2 cm yr−1 with respect to one another.
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References
Carey, S. W., Continental Drift, A Symposium, Hobart, 177 (University of Tasmania, 1958).
Dietz, R. S., and Holden, J. C., J. geophys. Res., 75, 4939 (1970).
Wilson, J. Tuzo, Can. J. Phys., 41, 863 (1963).
Wilson, J. Tuzo, Phil Trans. R. Soc., 258, 145 (1965).
Morgan, W. J., Nature, 230, 42 (1971).
Morgan, W. J., Bull. Am. Ass. Petrol. Geol., 56, 203 (1972).
Minster, J. B., Jordan, T. H., Molnar, P., and Haines, E., Geophys. J. R. astr. Soc. (in the press).
Pitman, III, W. C., and Talwani, M., Geol. Soc. Am. Bull., 83, 619 (1972).
Fisher, R. L., Sclater, J. G., and McKenzie, D., Geol. Soc. Am. Bull., 82, 553 (1971).
McKenzie, D., and Sclater, J. G., Geophys. J. R. astr. Soc., 25, 437 (1971).
Weissel, J. K., and Hayes, D. E., Antarctic Oceanology II: The Australian–New Zealand Sector (edit. by Hayes, D. E.), Antarctic Research Series, 19, 165 (American Geophysical Union, 1972).
Molnar, P., Atwater, T., Mammerickx, J., and Smith, S. M., Geol. Soc. Am. Bull. (in the press).
Le Pichon, X., J. geophys. Res., 73, 3661 (1968).
Jackson, E. D., Silver, E., and Dalrymple, G. B., Geol. Soc. Am. Bull., 83, 601 (1972).
Clague, D. A., and Jarrard, R. D., Geol. Soc. Am. Bull., 84, 1135 (1973).
Clague, D. A., and Dalrymple, G. B., Earth planet. Sci. Lett., 17, 411 (1973).
Hamilton, W., Tectonophysics, 4, 555 (1967).
Beck, M. E., Geophys. J. R. astr. Soc., 28, 49 (1972).
Hayes, D. E., and Ringis, J., Nature, 243, 454 (1973).
Atwater, T., and Molnar, P., Proc. Conf. Tectonic Problems of the San Andreas Fault (Stanford University, 1973).
Atwater, T., Geol. Soc. Am. Bull., 81, 3513 (1970).
Atwater, T., and Menard, H. W., Earth planet. Sci. Lett., 1, 445 (1970).
Burke, K., Kidd, W. S. F., and Wilson, J. Tzuo, Nature (in the press).
McElhinny, M. W., Nature, 241, 523 (1973).
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MOLNAR, P., ATWATER, T. Relative Motion of Hot Spots in the Mantle. Nature 246, 288–291 (1973). https://doi.org/10.1038/246288a0
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DOI: https://doi.org/10.1038/246288a0
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