Abstract
Eastern Australian Cenozoic volcanism includes a prominent southward migration of activity. Varied explanations have invoked hotspot or linear magma sources in the asthenosphere, the movement of Australia over old seafloor spreading zones—with direct or delayed response in volcanism, or changes in stress fields. The present appraisal, using new data, contradicts some ideas and favours volcanism triggered directly by passage of lithosphere over initial sites of Coral Sea spreading. The conclusions suggest that eastern Australia has a major, complex hotspot trail established for the past 65 Myr. It forms an independent and key continental reference to the Hawaiian–Emperor oceanic trail. It raises the notion that both continental and oceanic trails can mark the ghosts of former spreading sites.
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References
Solomon, S. C., Sleep, N. H. & Jurdy, D. M. J. geophys. Res. 82, 203–212 (1977).
Bailey, D. K. J. geol. Soc. Lond. 133, 103–106 (1977).
McDougall, I. & Duncan, R. A. Tectonophysics 63, 275–295 (1980).
Gordon, R. G. & Cape, C. D. Earth planet. Sci. Lett. 55, 37–47 (1981).
Duncan, R. A. Tectonophysics 74, 29–42 (1981).
Turner, D. L. & Jarrard, R. D. J. Volcanol. geotherm. Res. 12, 187–220 (1982).
Schilling, J-G., Meyer, P. S. & Kingsley, R. H. Nature 296, 313–320 (1982).
Smith, A. G. Nature 296, 400–404 (1982).
Parmentier, E. M., Turcotte, D. L. & Torrance, K. E. J. geophys. Res. 80, 4417–4424 (1975).
Okal, E. A. & Stewart, L. M. Earth planet. Sci. Lett. 57, 75–87 (1982).
Crough, S. T., Morgan, W. J. & Hargraves, R. B. Earth planet. Sci. Lett. 50, 260–274 (1980).
Rotondo, G. M., Springer, V. G., Scott, A. J. & Schlanger, S. O. Syst. Zool. 30, 12–21 (1981).
Morgan, W. J. in The Sea Vol. 7 (ed. Emiliani, C.) (Wiley, New York, 1981).
Macintyre, R. M., McMenamin, T. & Preston, J. Scott. J. Geol. 11, 227–249 (1975).
Pilger, R. H. J. geophys. Res. 87. 1825–1834 (1982).
Wellman, P. & McDougall, I. Tectonophysics 23, 49–64 (1974).
Sutherland, F. L. J. Volcanol. geotherm. Res. 9, 181–213 (1981).
Cande, S. C. & Mutter, J. C. Earth planet. Sci. Lett. 58, 151–160 (1982).
Wellman, P. Geol. Soc. Aust. Abstr. Ser. 9, 137 (6th Australian Geological Convention, Canberra, 1983).
Shaw, R. D. Bull. Aust. Soc. Explor. Geophys. 9, 75–81 (1978).
Weissel, J. K. & Watts, A. B. J. geophys. Res. 84, 4572–4582 (1979).
Symonds, P. A. & Hinz, K. 1983, Geol, Soc. Aust. Abstr. Ser. 9, 126–127 (6th Australian Geological Convention, Canbera, 1983).
Ewart, A. R. J. Petrol. 23, 344–382 (1982).
Schmidt, P. W. & Embleton, B. J. J. J. geophys. Res. 86, 3998–4008 (1982).
Middleton, M. F. & Schmidt, P. W. J. geophys. Res. 87, 5351–5359 (1982).
Jones, J. G. & Veevers, J. J. J. geol. Soc. Aust. 29, 1–12 (1982).
Ollier, C. D. J. geol. Soc. Aust. 29, 13–23 (1982).
Wass, S. Y. & Hollis, J. D. J. metamorphic Geol. 1, 25–45 (1983).
Wass, S. Y. & Pooley, G. D. Terra Cognita 2, 229 (1982).
Sutherland, F. L. & Hollis, J. D. J. Volcanol. geotherm. Res. 14, 1–29 (1982).
Sutherland, F. L. Geol. Soc. Aust. Abstr. Ser. 7, 16 (1982).
Stock, J. & Molnar, P. J. geophys. Res. 87, 4697–4714 (1982).
Sutherland, F. L., Stubbs, D. & Green, D. C. J. geol. Soc. Aust. 24, 447–460 (1977).
Stephenson, P. J., Griffin, T. J. & Sutherland, F. L. in The Geology and Geophysics of Northeastern Australia (eds Henderson, R. H. & Stephenson, P. J.) 349–374 (Geological Society of Australia, Queensland Division, Brisbane, 1980).
Vogt, P. R. & Connolly, J. R. Bull. geol. Soc. Am. 82, 2577–2584 (1971).
Slater, R. A. & Goodwin, K. H. Mar. Geol. 14, 81–99 (1973).
McDougall, I., Embleton, B. J. J. & Stone, D. B. J. geol. Soc. Aust. 28, 155–176 (1981).
Larue, B. M., Daniel, J., Jouannic, C. & Recy, J. Int.Symp. Geodynamics in South-west Pacific, 51–62 (Editions Technip, Paris, 1977).
Watts, A. B., Weissel, J. K. & Davey, F. J. Am. geophys. Un. Maurice Ewing Ser. 1, 419–427 (1977).
Malahoff, A., Feden, R. H. & Fleming, H. S. J. geophys. Res. 87, 4109–4125 (1982).
Ballance, P. F., Pettinga, J. R. & Webb, D. Tectonophysics 87, 37–48 (1982).
Davey, F. J. Tectonophysics 87, 185–241 (1982).
Walcott, R. I., Christoffel, D. A. & Mumme, T. C. Earth planet. Sci. Lett. 52, 427–434 (1981).
Malahoff, A., Hammond, S. R., Naughton, J. J., Keeling, D. L. & Richmond, R. N. Earth planet. Sci. Lett. 57, 398–414 (1982).
Landmesser, C. W., Andrews, J. E. & Packham, G. Init. Rep. DSDP Leg 30, 647–662 (1975).
Mattey, D. P. Contr. Miner. Petrol. 80, 1–13 (1982).
Adams, C. J. Nature 294, 153–155 (1981).
Sutherland, F. L. 15th Pacif. Sci. Ass. Congr. Abstr. 2, 230 (University of Otago, Dunedin, 1983).
Dalrymple, G. B. Geology 7, 558–560 (1979).
Lowrie, W. & Alvarez, W. Geology 9, 392–397 (1981).
Weissel, J. K. & Hayes, D. E. Nature 231, 518–522 (1971).
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Sutherland, F. Timing, trace and origin of basaltic migration in eastern Australia. Nature 305, 123–126 (1983). https://doi.org/10.1038/305123a0
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DOI: https://doi.org/10.1038/305123a0
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