The truth about the lower crust

Author information

Affiliations

Authors

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Smith, P. The truth about the lower crust. Nature 269, 376 (1977). https://doi.org/10.1038/269376a0

Download citation

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.