Microstructural and stress data from HR-EBSD and STEM analyses of olivine deformed by low-temperature plasticity

Wallis, David; Hansen, Lars N.; Kumamoto, Kathryn M.; Thom, Christopher A.; Plümper, Oliver; Ohl, Markus; Durham, William B.; Goldsby, David L.; Armstrong, David E. J.; Meyers, Cameron D.; Goddard, Rellie M.; Warren, Jessica M.; Breithaupt, Thomas; Drury, Martyn R.; Wilkinson, Angus J.;

2021-08 || GFZ Data Services

This dataset is supplemental to the paper Wallis et al. (2020) and contains data derived from syn-chrotron X-ray diffraction, electron backscatter diffraction (EBSD), high-angular resolution electron backscatter diffraction (HR-EBSD), and scanning transmission electron microscopy (STEM). The da-taset consists primarily of measurements of the effect of annealing on stress heterogeneity meas-ured by X-ray diffraction; maps of lattice orientation measured by EBSD; maps of lattice rotations, densities of geometrically necessary dislocations (GNDs), and heterogeneity in residual stress measured by HR-EBSD; and images of dislocations obtained by STEM. Data are provided as 66 tab delimited text files organised and labelled by the figure in which they first appear within Wallis et al. (2020). Table 1 of the data description file presents an overview of the datasets and Table 2 provides a description of each data file. Data types are also indicated in the file names.

Originally assigned keywords

Corresponding MSL vocabulary keywords

MSL enriched keywords

Originally assigned sub domains
  • rock and melt physics
MSL enriched sub domains
  • microscopy and tomography
  • rock and melt physics
  • analogue modelling of geologic processes
  • geochemistry
Source http://doi.org/10.5880/fidgeo.2021.022
Source publisher GFZ Data Services
DOI 10.5880/fidgeo.2021.022
License CC BY 4.0
Authors
  • Durham, William B.
  • 0000-0002-7159-0947
  • Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
  • Goldsby, David L.
  • 0000-0002-9004-0086
  • University of Pennsylvania, University of Pennsylvania, Philadelphia, USA
References
  • Wallis, D., Hansen, L. N., Kumamoto, K. M., Thom, C. A., Plümper, O., Ohl, M., Durham, W. B., Goldsby, D. L., Armstrong, D. E. J., Meyers, C. D., Goddard, R. M., Warren, J. M., Breithaupt, T., Drury, M. R., & Wilkinson, A. J. (2020). Dislocation interactions during low-temperature plasticity of olivine and their impact on the evolution of lithospheric strength. Earth and Planetary Science Letters, 543, 116349. https://doi.org/10.1016/j.epsl.2020.116349
  • 10.1016/j.epsl.2020.116349
  • IsSupplementTo
  • Abramson, E. H., Brown, J. M., Slutsky, L. J., & Zaug, J. (1997). The elastic constants of San Carlos olivine to 17 GPa. Journal of Geophysical Research: Solid Earth, 102(B6), 12253–12263. Portico. https://doi.org/10.1029/97jb00682
  • 10.1029/97jb00682
  • Cites
  • Britton, T. B., & Wilkinson, A. J. (2011). Measurement of residual elastic strain and lattice rotations with high resolution electron backscatter diffraction. Ultramicroscopy, 111(8), 1395–1404. https://doi.org/10.1016/j.ultramic.2011.05.007
  • 10.1016/j.ultramic.2011.05.007
  • Cites
  • Britton, T. B., & Wilkinson, A. J. (2012). High resolution electron backscatter diffraction measurements of elastic strain variations in the presence of larger lattice rotations. Ultramicroscopy, 114, 82–95. https://doi.org/10.1016/j.ultramic.2012.01.004
  • 10.1016/j.ultramic.2012.01.004
  • Cites
  • Britton, T. B., Jiang, J., Guo, Y., Vilalta-Clemente, A., Wallis, D., Hansen, L. N., Winkelmann, A., & Wilkinson, A. J. (2016). Tutorial: Crystal orientations and EBSD — Or which way is up? Materials Characterization, 117, 113–126. https://doi.org/10.1016/j.matchar.2016.04.008
  • 10.1016/j.matchar.2016.04.008
  • Cites
  • Wallis, D., Hansen, L. N., Ben Britton, T., & Wilkinson, A. J. (2016). Geometrically necessary dislocation densities in olivine obtained using high-angular resolution electron backscatter diffraction. Ultramicroscopy, 168, 34–45. https://doi.org/10.1016/j.ultramic.2016.06.002
  • 10.1016/j.ultramic.2016.06.002
  • Cites
  • Wallis, D., Hansen, L. N., Britton, T. B., & Wilkinson, A. J. (2017). Dislocation Interactions in Olivine Revealed by HR‐EBSD. Journal of Geophysical Research: Solid Earth, 122(10), 7659–7678. Portico. https://doi.org/10.1002/2017jb014513
  • 10.1002/2017jb014513
  • Cites
  • Wallis, D., Hansen, L. N., Britton, T. B., & Wilkinson, A. J. (2019). High‐Angular Resolution Electron Backscatter Diffraction as a New Tool for Mapping Lattice Distortion in Geological Minerals. Journal of Geophysical Research: Solid Earth, 124(7), 6337–6358. Portico. https://doi.org/10.1029/2019jb017867
  • 10.1029/2019JB017867
  • Cites
  • Wallis, D., Hansen, L. N., Kumamoto, K. M., Thom, C. A., Plümper, O., Ohl, M., Durham, W. B., Goldsby, D. L., Armstrong, D. E. J., Meyers, C. D., Goddard, R. M., Warren, J. M., Breithaupt, T., Drury, M. R., & Wilkinson, A. J. (2020). Dislocation interactions during low-temperature plasticity of olivine and their impact on the evolution of lithospheric strength. Earth and Planetary Science Letters, 543, 116349. https://doi.org/10.1016/j.epsl.2020.116349
  • 10.1016/j.epsl.2020.116349
  • Cites
  • Wilkinson, A. J., Meaden, G., & Dingley, D. J. (2006). High-resolution elastic strain measurement from electron backscatter diffraction patterns: New levels of sensitivity. Ultramicroscopy, 106(4–5), 307–313. https://doi.org/10.1016/j.ultramic.2005.10.001
  • 10.1016/j.ultramic.2005.10.001
  • Cites
Contact
  • Wallis, David
  • University of Cambridge, Department of Earth Sciences, Cambridge, UK
  • davidwallisgeo@gmail.com
Citation Wallis, D., Hansen, L. N., Kumamoto, K. M., Thom, C. A., Plümper, O., Ohl, M., Durham, W. B., Goldsby, D. L., Armstrong, D. E. J., Meyers, C. D., Goddard, R. M., Warren, J. M., Breithaupt, T., Drury, M. R., & Wilkinson, A. J. (2021). Microstructural and stress data from HR-EBSD and STEM analyses of olivine deformed by low-temperature plasticity [Data set]. GFZ Data Services. https://doi.org/10.5880/FIDGEO.2021.022