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Magma genesis and chamber processes at Los Humeros caldera, Mexico—Nd and Sr isotope data

Abstract

The Mexican volcanic belt (MVB), a roughly east–west structure, consists of many late Tertiary and Quaternary cindercones, domes, calderas and stratovolcanoes1,2. Los Humeros caldera (approximately 19°40′ N latitude, 97°25′ W longitude) lies on the northeastern part of the MVB where the belt overlaps with another major volcanic province, the Eastern cordillera3 (Fig. 1). A compilation6 of the bulk chemical analyses of the two major volcanic provinces indicates that the MVB is characterized largely by calc-alkaline series whereas rocks of the alkaline series dominate the Eastern cordiliera (EC). Pleistocene to Recent basaltic to rhyolitic volcanism in Los Humeros caldera, one of the best known examples of a well-developed caldera in Mexico7–9, presumably associated with the subduction of Cocos plate along the Middle America trench, shows that the initial 87Sr/86Sr ratios range from 0.7039 to 0.7048 and the initial 143Nd/144Nd ratios from 0.5126 to 0.5129. We show here that these isotope ratios are negatively correlated and lie on the mantle array defined by MORB and oceanic island rocks; implying that Los Humeros magmas were generated in the upper mantle with very little, if any, contribution from the subducted oceanic crust, sediments or continental crust.

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References

  1. Mooser, F. Pan-Am. Symp. Upper Mantle 2, 15–22 (1969).

    Google Scholar 

  2. Mooser, F. Geofís. Int. 12, 55–70 (1972).

    Google Scholar 

  3. Demant, A. & Robin, C. Rev. Inst. Geol. U.N.A.M. 75, 813–860 (1975).

    Google Scholar 

  4. López-Ramos, E. & Sánchez-Mejorada, S. H. Comité Carta Geol. Méx. (1976).

  5. Atwater, T. Bull. geol. Soc. Am. 82, 3513–3536 (1970).

    Article  Google Scholar 

  6. Pal, S., López, M. M., Pérez, R. J. & Terrell, D. J. Bull. volcan. 41, 379–389 (1978).

    Article  ADS  CAS  Google Scholar 

  7. Pérez-Reynoso, J. Geomimet 91, 97–106 (1978).

    Google Scholar 

  8. Yáñez-García, C. Com. Fed. Elect. (Int. Rep.), 59 p. (1980).

  9. Demant, A. thesis, Univ. Droit, aix-Marseille (1981).

  10. Verma, S. P. & López, M. M. Bull. Volcanol. 45, in press (1982).

  11. Verma, S. P. Abstr. 1981 IA VCEI Symp. Arc. Volc., Tokyo-Hakone, 404–405 (1981).

  12. Carmichael, I. & De Paolo, D. J. Geol. Soc. Am. Abstr. Prog. 12, 398 (1980).

    Google Scholar 

  13. Verma, S. P. Geostand. Newslett. 5, 129–131 (1981).

    Article  Google Scholar 

  14. Whitford, D. J. & Bloomfield, K. Ybk Carnegie Instn. Wash. 75, 207–213 (1976).

    Google Scholar 

  15. Moorbath, S., Thorpe, R. S. & Gibson, I. L. Nature 271, 437–439 (1978).

    Article  ADS  CAS  Google Scholar 

  16. Verma, S. P. Unión Geofís. Mex. Bol. 1, 4A, 8–9 (1981).

    Google Scholar 

  17. Rose, W. I. Jr et al. J. Geol. 85, 63–87 (1977).

    Article  ADS  CAS  Google Scholar 

  18. Rose, W. I. Jr, Grant, N. K. & Easter, J. J. Geol. Soc. Am. Spec. Pap. 180, 87–99 (1979).

    CAS  Google Scholar 

  19. Thorpe, R. S., Francis, P. W. & Moorbath, S. Nature 277, 44–45 (1979).

    Article  ADS  CAS  Google Scholar 

  20. Francis, P. W., Moorbath, S. & Thorpe, R. S. Earth planet. Sci. Lett. 37, 197–202 (1977).

    Article  ADS  CAS  Google Scholar 

  21. Briqueu, L. & Lancelot, J. R. Bull. geol. Soc. Fr. 19, 1223–1232 (1977).

    Article  CAS  Google Scholar 

  22. Lanphere, M. A., Cameron, K. L. & Cameron, M. Nature 286, 594–596 (1980).

    Article  ADS  CAS  Google Scholar 

  23. Pushkar, P., McBirney, A. R. & Kudo, A. M. Bull. Volcanol. 35, 264–294 (1972).

    Google Scholar 

  24. McDowell, F. W., Duex, T. W., Henry, C. D. & Long, L. E. U. S. Geol. Surv. Open-File Rep. 78–701, 281–291 (1978).

    Google Scholar 

  25. Verma, S. P. 5th int. Conf. Geochron., Cosmochron. Isot. Geol., Japan, 380–381 (1982).

  26. DePaolo, D. J. & Wasserburg, G. J. Geophys. Res. Lett. 3, 743–746 (1976).

    Article  ADS  CAS  Google Scholar 

  27. O'Nions, R. K., Hamilton, P. J. & Evensen, N. M. Earth planet. Sci. Lett. 34, 13–12 (1977).

    Article  ADS  Google Scholar 

  28. De Paolo, D. J. & Wasserburg, G. J. Geophys. Res. Lett. 4, 465–468 (1977).

    Article  ADS  CAS  Google Scholar 

  29. Hawkesworth, C. J. et al. Earth planet. Sci. Lett. 42, 45–57 (1979).

    Article  ADS  CAS  Google Scholar 

  30. Dosso, L. & Murthy, V. R. Earth planet. Sci. Lett. 48, 268–276 (1980).

    Article  ADS  CAS  Google Scholar 

  31. DePaolo, D. J. & Johnson, R. W. Contr. Miner. Petrol. 70, 367–379 (1979).

    Article  ADS  CAS  Google Scholar 

  32. Wyllie, P. J. Bull. volcan. 41, 360–377 (1978).

    Article  ADS  CAS  Google Scholar 

  33. Dasch, E. J., Hedge, C. E. & Dymond, J. Earth planet. Sci. Lett. 19, 177–183 (1973).

    Article  ADS  CAS  Google Scholar 

  34. Jahn, B.-M., Bernard-Griffiths, J., Charlot, R., Cornichet, J. & Vidal, F. Earth planet. Sci. Lett. 48, 171–184 (1980).

    Article  ADS  CAS  Google Scholar 

  35. Verma, S. P. Chem. Geol. 34, 81–89 (1981).

    Article  ADS  CAS  Google Scholar 

  36. O'Nions, R. K., Carter, S. R., Cohen, R. S., Evensen, N. M. & Hamilton, P. J. Nature 273, 435–438 (1978).

    Article  ADS  CAS  Google Scholar 

  37. Piepgras, D. J., Wasserburg, G. J. & Dasch, E. J. Earth planet. Sci. Lett. 45, 223–236 (1979).

    Article  ADS  CAS  Google Scholar 

  38. Piepgras, D. J. & Wasserburg, G. J. Earth planet. Sci. Lett. 50, 128–138 (1980).

    Article  ADS  CAS  Google Scholar 

  39. Goldstein, S. L. & O'Nions, R. K. Nature 292, 324–327 (1981).

    Article  ADS  CAS  Google Scholar 

  40. DePaolo, D. J. & Wasserburg, G. J. Geochim. cosmochim. Acta 43, 615–627 (1979).

    Article  ADS  CAS  Google Scholar 

  41. Moore, J. C. et al. Nature 281, 638–642 (1979).

    Article  ADS  Google Scholar 

  42. Allègre, C. J. & Ben Othman, D. Nature 286, 335–342 (1980).

    Article  ADS  Google Scholar 

  43. Singh, K. & Wyss, M. Geofís. Int. 16, 165–184 (1976).

    Google Scholar 

  44. Peccerillo, A. & Taylor, S. R. Contr. Mineral. Petrol. 58, 63–81 (1976).

    Article  ADS  CAS  Google Scholar 

  45. Cohen, R. S., Evensen, N. M., Hamilton, P. J. & O'Nions, R. K. Nature 283, 149–153 (1980).

    Article  ADS  CAS  Google Scholar 

  46. Ito, E., White, W. M., von Drach, V., Hofmann, A. W. & James, D. E. Ybk Carnegie Instn. Wash. 80, 465–471 (1981).

    Google Scholar 

  47. Hawkesworth, C. J., O'Nions, R. K. & Arculus, R. J. Earth planet. Sci. Lett. 45, 237–248 (1979).

    Article  ADS  CAS  Google Scholar 

  48. Hawkesworth, C. J. & Powell, M. Earth planet. Sci. Lett. 51, 297–308 (1980).

    Article  ADS  CAS  Google Scholar 

  49. Stern, R. J. & Bibee, L. D. Ybk Carnegie Instn Wash. 79, 465–472 (1980).

    Google Scholar 

  50. Stern, R. J. Ybk Carnegie Instn. Wash. 80, 455–462 (1981).

    Google Scholar 

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Verma, S. Magma genesis and chamber processes at Los Humeros caldera, Mexico—Nd and Sr isotope data. Nature 302, 52–55 (1983). https://doi.org/10.1038/302052a0

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