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Large scale Palaeozoic shear zone in Australia and present extension to the Antarctic Ridge

Abstract

THE Lower Proterozoic craton of central Australia is bounded to the south and south-east by shallow geosynclinal sediments of late Proterozoic to early Palaeozoic age. During the Palaeozoic these rocks were deformed into a series of upright folds, the trend of which follows the edge of the craton except in the area north and east of Adelaide where it swings to north-north-west–south-south-east, normal to the edge of the craton (Fig. 1). An analysis of this major structure gives an indication of a component of plate movement during the Palaeozoic.

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References

  1. Ramsay, J. G., and Graham, R. H., Can. J. Earth Sci., 7, 786 (1970).

    Article  ADS  Google Scholar 

  2. Fleming, P. D., and Offler, R., Geol. Mag., 105, 356 (1968).

    Article  ADS  Google Scholar 

  3. Cleary, J. R., Simpson, D. W., and Muirhead, K. J., Nature, 236, 111 (1972).

    Article  ADS  Google Scholar 

  4. Lilley, F. E. M., Nature, 257, 381 (1975).

    Article  ADS  Google Scholar 

  5. Burwash, R. A., Krupicka, J., and Culbert, R. R., Can. J. Earth Sci., 10, 283 (1973).

    Article  ADS  CAS  Google Scholar 

  6. Beach, A., Phil. Trans. R. Soc., (in the press).

  7. Watterson, J., Nature, 253, 520 (1975).

    Article  ADS  Google Scholar 

  8. Doyle, H. A., Everingham, I. B., and Sutton, D. J., J. Geol. Soc. Aust., 15, 295 (1968).

    Article  Google Scholar 

  9. Cleary, J. R., and Simpson, D. W., Nature, 230, 239 (1971).

    Article  ADS  Google Scholar 

  10. Wilson, J. T., Nature, 207, 343 (1965).

    Article  ADS  Google Scholar 

Download references

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COWARD, M. Large scale Palaeozoic shear zone in Australia and present extension to the Antarctic Ridge. Nature 259, 648–649 (1976). https://doi.org/10.1038/259648a0

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