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

Description: 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.

Global identifier:

Doi(
    "10.5880/fidgeo.2021.022",
)

Origins: /Wissenschaft/GFZ

Tags: Baumstamm ? Papier ? Karte ? Daten ? Rückstand ? EARTH SCIENCE > SOLID EARTH > ROCKS/MINERALS/CRYSTALS > IGNEOUS ROCKS > IGNEOUS ROCK PHYSICAL/OPTICAL PROPERTIES > HARDNESS ? EARTH SCIENCE > SOLID EARTH > ROCKS/MINERALS/CRYSTALS > MINERALS > MINERAL PHYSICAL/OPTICAL PROPERTIES > COMPOSITION/TEXTURE ? EARTH SCIENCE > SOLID EARTH > ROCKS/MINERALS/CRYSTALS > MINERALS > MINERAL PHYSICAL/OPTICAL PROPERTIES > HARDNESS ? EARTH SCIENCE > SOLID EARTH > TECTONICS > PLATE TECTONICS > STRAIN ? EARTH SCIENCE > SOLID EARTH > TECTONICS > PLATE TECTONICS > STRESS ? EBSD ? EPOS ? GND ? HR-EBSD ? Hardness ? Low-temperature plasticity ? Multi Anvil ? Strength > Yield Strength ? Triaxial ? electron backscatter diffraction ? geometrically necessary dislocation ? high-angular resolution electron backscatter diffraction ? multi-scale laboratories ? olivine ? residual stress ? rock and melt physical properties ? scanning transmission electron microscopy ? synchrotron X-ray diffraction ?

License: cc-by/4.0

Language: Englisch/English

Organisations

• GFZ Data Services (Herausgeber*in)

Issued: 2021-01-01

Time ranges: 2021-01-01 - 2021-01-01

Status

Aktiv

Quality score

• Overall: 0.51
• Findability: 0.47

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• Interoperability: 0.25

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• Reusability: 0.67

  • License: ClearlySpecifiedAndFree (1.00)
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