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Cordilleran Benioff zones

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Abstract

Ages of late Mesozoic–early Cainozoic igneous rocks in south-western North America indicate a magmatic arc initiated near the continental margin, swept over 1,000 km northeastward, then swept back, all in 110 Myr. The sweep in and return are interpreted as due to flattening of a Benioff zone to < 15° followed by rapid collapse.

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References

  1. McKenzie, D. P. & Parker, R. L. Nature 216, 1276–1280 (1967).

    Article  ADS  Google Scholar 

  2. Isacks, B., Oliver, J. & Sykes, L. R. J. geophys. Res. 73, 5855–5899 (1968).

    Article  ADS  Google Scholar 

  3. Dickinson, W. R. Rev. Geophys. 8, 813–860 (1970).

    Article  ADS  CAS  Google Scholar 

  4. Karig, D. E. & Sharman, G. F., III Geol. Soc. Am. Bull. 86, 377–389 (1975).

    Article  ADS  Google Scholar 

  5. Dickinson, W. R. J. geophys. Res. 78, 3376–3389 (1973).

    Article  ADS  Google Scholar 

  6. Hatherton, T. & Dickinson, W. R. J. geophys. Res. 74, 5301–5310 (1969).

    Article  ADS  Google Scholar 

  7. Isacks, B. & Molnar, P. Rev. Geophys. Space Sci. 9, 103–174 (1971).

    Article  ADS  Google Scholar 

  8. Hamilton, W. Geol. Soc. Am. Bull. 80, 2409–2430 (1969).

    Article  ADS  Google Scholar 

  9. Coney, P. J. Nature 233, 462–465 (1971).

    Article  ADS  CAS  Google Scholar 

  10. Lipman, P. W., Prostka, J. H. & Christiansen, R. L. Science 174, 821–825 (1971).

    Article  ADS  CAS  Google Scholar 

  11. Gilluly, J. Geol. Soc. Am. Bull. 82, 2383–2396 (1971).

    Article  ADS  Google Scholar 

  12. Lowell, J. D. Econ. Geol. 69, 601–617 (1974).

    Article  Google Scholar 

  13. Woodward, L. A. Geology 2, 570 (1974).

    Article  ADS  Google Scholar 

  14. Gastil, R. G., Phillips, R. P. & Allison, E. C. Geol. Soc. Am. Mem. 140, 170 (1975).

    Google Scholar 

  15. Lanphere, M. N. & Reed, B. L. Geol. Soc. Am. Bull. 84, 3773–3782 (1973).

    Article  ADS  Google Scholar 

  16. Hayes, P. T., Simons, F. S. & Raup, R. B. U.S. Geol. Surv. Bull. 1194-M, 9 (1965).

  17. Silver, L. T., Early, T. O. & Anderson, T. H. Geol. Soc. Am. Cordilleran Sec. Meet. 375–376 (1975).

  18. Gastil, R. G. & Krummenacher, D. Geol. Soc. Am. Bull. 88, 189–198 (1977).

    Article  ADS  Google Scholar 

  19. Armstrong, R. L. & Suppe, J. Geol. Soc. Am. Bull. 84, 1375–1392 (1973).

    Article  ADS  Google Scholar 

  20. Krummenacher, D., Gastil, R. G., Bushee, J. & Doupont, J. Geol. Soc. Am. Bull. 86, 760–768 (1975).

    Article  ADS  Google Scholar 

  21. Anderson, T. H. & Silver, L. T. Geol. Soc. Am., Rocky Mountain Meet. 484 (1974).

  22. Damon, P. E. & Mauger, R. L. Trans. S.M.E. 235, 99–112 (1966).

  23. Eberly, L. D. & Stanley, T. B. Jr. Geol. Soc. Am. Bull. (in the press).

  24. Luyendyk, B. P. Geol. Soc. Am. Bull. 81, 3411–3416 (1970).

    Article  ADS  Google Scholar 

  25. Coney, P. J. in Implications of Continental Drift to the Earth Sciences (eds Tarling, D. H. & Runcorn, S. K.) 2, 713–727 (Academic, London, 1973).

    Google Scholar 

  26. Kelleher, J. & McCann, W. J. geophys. Res. 81, 4885–4896 (1976).

    Article  ADS  Google Scholar 

  27. Coney, P. J. New Mexico geol. Soc. Spec. Pub. 4, 5–10 (1976).

    Google Scholar 

  28. Coney, P. J. Geol. Soc. Am. Spec. Pap. (in the press).

  29. Morgan, W. J. et al. Geol. Soc. Am. Mem. 132, 7–22 (1972).

    Google Scholar 

  30. Clague, D. A. & Jarrard, R. D. Geol. Soc. Am. Bull. 84, 1135–1154 (1973).

    Article  ADS  Google Scholar 

  31. Burchfiel, B. C. & Davis, G. A. Nature 260, 693–694 (1976).

    Article  ADS  Google Scholar 

  32. Armstrong, R. L. Geol. Soc. Am. Bull. 79, 429–458 (1968).

    Article  ADS  Google Scholar 

  33. Heidrick, T. L. & Titley, S. R. 24th Int. Geol. Cong. 3, 740 (1976).

    Google Scholar 

  34. Damon, P. E. et al. A. Prog. Rep. A.E.C. COO- 689–42 (1964).

  35. Armstrong, R. L., Taubeneck, W. H. & Hales, P. O. Geol. Soc. Am. Bull. 88, 397–411 (1977).

    Article  ADS  CAS  Google Scholar 

  36. Armstrong, R. L. Northwest Geol. 3, 1–15 (1974).

    CAS  Google Scholar 

  37. Stewart, J. H., Moore, W. J. & Zeitz, I. Geol. Soc. Am. Bull. 88, 67–77 (1977).

    Article  ADS  Google Scholar 

  38. Armstrong, R. L. & Higgins, R. E. Geol. Soc. Am. Bull. 84, 1095–1100 (1973).

    Article  ADS  CAS  Google Scholar 

  39. Noble, D. C. Earth planet. Sci. Lett. 17, 142–150 (1972).

    Article  ADS  CAS  Google Scholar 

  40. Stauder, W. J. J. geophys. Res. 80, 1053–1064 (1975).

    Article  ADS  Google Scholar 

  41. Scholz, C. H., Barazangi, M. & Sbar, M. L. Geol. Soc. Am. Bull. 82, 2979–2990 (1971).

    Article  ADS  Google Scholar 

  42. Atwater, T. Geol. Soc. Am. Bull. 81, 3513–3536 (1970).

    Article  ADS  Google Scholar 

  43. Atwater, T. & Molnar, P. Stanford Univ. Publ. Geol. Sci. 13, 136–149 (1973).

    Google Scholar 

  44. Snyder, W. S., Dickinson, W. R. & Silberman, M. L. Earth planet. Sci. Lett. 32, 91–106 (1976).

    Article  ADS  Google Scholar 

  45. Elston, W. E. & Northrop, S. A. New Mexico Geol. Soc. Spec. Pub. 5, 151 (1976).

    Google Scholar 

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Coney, P., Reynolds, S. Cordilleran Benioff zones. Nature 270, 403–406 (1977). https://doi.org/10.1038/270403a0

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