Author Correction | Published:

Author Correction: Evidence for a Fe3+-rich pyrolitic lower mantle from (Al,Fe)-bearing bridgmanite elasticity data

Naturevolume 558pageE3 (2018) | Download Citation

Correction to: Nature https://doi.org/10.1038/nature21390, published online 13 March 2017.

In Extended Data Table 1 of this Letter, some of the elastic constants were reported incorrectly. This occurred as a result of an error in the script used to generate the numbers. The values of the elastic constants at room pressure cited in the manuscript on page 544 were derived using the same erroneous script, and the correct values and 1σ-uncertainties in the last given digit are C11 = 461.3(17) GPa instead of 462.7(17) GPa; C22 = 509.7(26) GPa instead of 504.9(26) GPa; C33 = 425.7(5) GPa instead of 426.6(5) GPa; C44 = 188.8(6) GPa instead of 188.4(6) GPa; C55 = 166.5(4) GPa instead of 166.6(4) GPa; C66 = 127.2(17) GPa instead of 129.7(17) GPa; C12 = 141.7(14) GPa instead of 140.2(14) GPa; C13 = 130.0(11) GPa instead of 132.2(11) GPa; and C23 = 161.0(12) GPa instead of 159.3(12) GPa. These errors do not affect any of the conclusions and we apologize for any confusion this may have caused. Extended Data Table 1 and the room-pressure values in the text have been corrected online. The Supplementary Information of this Amendment contains the original, incorrect Extended Data Table 1, for transparency.

Supplementary Information is available in the online version of this Amendment.

Author information

Affiliations

  1. Bayerisches Geoinstitut BGI, University of Bayreuth, Bayreuth, Germany

    • A. Kurnosov
    • , H. Marquardt
    • , D. J. Frost
    • , T. Boffa Ballaran
    •  & L. Ziberna
  2. University of Bristol, School of Earth Sciences, Bristol, UK

    • L. Ziberna

Authors

  1. Search for A. Kurnosov in:

  2. Search for H. Marquardt in:

  3. Search for D. J. Frost in:

  4. Search for T. Boffa Ballaran in:

  5. Search for L. Ziberna in:

Corresponding author

Correspondence to H. Marquardt.

Supplementary information

About this article

Publication history

Published

DOI

https://doi.org/10.1038/s41586-018-0115-1

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.