Physical constraints on magma contamination in the continental crust: an example, the Adamello complex

@article{Oxburgh1984PhysicalCO,
  title={Physical constraints on magma contamination in the continental crust: an example, the Adamello complex},
  author={E. R. Oxburgh and T. McRae},
  journal={Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences},
  year={1984},
  volume={310},
  pages={457 - 472}
}
  • E. R. Oxburgh, T. McRae
  • Published 1984
  • Geology
  • Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences
Igneous intrusions may move upwards through the crust by zone melting, by penetrative intrusion, by sloping or by some combination of these three mechanisms. Each mechanism offers different opportunities for contamination of the magma by country rock. Both zone melting and sloping offer the greatest possibility of assimilation, but in most natural situations the maximum amount of country rock assimilable by a magma is considerably less than its own original volume. Thermal and other constraints… Expand

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References

SHOWING 1-7 OF 7 REFERENCES
The nature, ascent and emplacement of granitic magmas
The fluid dynamics of evolving magma chambers
  • R. Sparks, H. Huppert, J. Turner
  • Materials Science
  • Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences
  • 1984
Memorie Soc . tosc
  • Acta
  • 1962