Research Data
Data Publication
EBSD Data for epidote-amphibolites from OmanDP Site BT1B
Alissa Kotowski
Utrecht University
(2025)
Descriptions
Aztec Project Files and montaged large-area maps for EBSD data from epidote-amphibolites from OmanDP Site BT1B. Each sample has a folder with raw data that can be opened in Aztec. Samples AK268 and AK222 were collected on the same project file. For each sample, exported ctf, crc, cpr and H5OINA files for montaged large-area maps are provided; these can be opened in various processing softwares (e.g., AztecCrystal) or processed in Matlab with MTEX. No data cleanup routines have been applied to these data. These data are processed, presented, and interpreted in the following article: Kleijbeuker, L. H., Amiri, H., Hamers, M., & Kotowski, A. J. (2024). Quantitative microstructural analysis of exhumed epidote-amphibolites and plate interface rheology in warm subduction zones. Accepted for publication in Geochemistry, Geophysics, Geosystems (G-cubed). Preprint DOI: 10.22541/essoar.172656944.44063432/v1 The data is provided in 5 subfolders. Detailed information about the files in these subfolders as well as information on how the data is processed is given in the explanatory file Readme.txt.
Keywords
MSL enriched keywords
Apparatus
electron microscopy
scanning electron microscope (SEM)
Measured property
grain size distribution
Measured property
grain size distribution
Analyzed feature
grain size and configuration
grain size
grain size distribution
Technique
crystal structure analysis
electron diffraction
electron backscatter diffraction (EBSD)
metamorphic rock
amphibolite
minerals
silicate minerals
sorosilicates
epidote
epidote
tectonic plate boundary
convergent tectonic plate boundary
subduction
MSL vocabulary keywords corresponding to originally assigned keywords
scanning electron microscope (SEM)
grain size distribution
grain size distribution
grain size distribution
electron backscatter diffraction (EBSD)
Originally assigned keywords
Microscopy and tomography data
chlorite_actinolite_epidote_metamorphic_rock
foliated_metamorphic_rock
metamorphic_rock
Scanning Electrone Microscope
Composition
Grain size distribution
Microstructures
EBSD
Oman
Aztec
FORCE
Metadata
MSL enriched sub domains
microscopy and tomography
rock and melt physics
analogue modelling of geologic processes
Resource Type
Source publisher
| Utrecht University |
Creators
| Alissa Kotowski |
| Personal |
| https://orcid.org/0000-0002-1257-4402 |
| Utrecht University |
Contributors
| Kleijbeuker, Laurens H. |
| Personal |
| https://orcid.org/0009-0005-8459-0777 |
| Utrecht University |
| Amiri, Hamed |
| Personal |
| https://orcid.org/0000-0002-2981-1398 |
| Utrecht University |
| Hamers, Maartje F |
| Personal |
| https://orcid.org/0000-0002-4236-0296 |
| Utrecht University |
| Kotowski, Alissa |
| Personal |
| https://orcid.org/0000-0002-1257-4402 |
| Utrecht University |
Citation
Kotowski, A. (2025). EBSD Data for epidote-amphibolites from OmanDP Site BT1B (Version 1.0) [Dataset]. Utrecht University. https://doi.org/10.24416/UU01-JSVT67
Dates
| Issued | 2025-04-15T16:07:01 |
| Updated | 2026-01-29T16:06:04 |
| Collected | 2022-06-01/2024-06-01 |
Language
en
Funding References
| Funder Name | NWO |
| Funder Name | UU EM Center |
Rights
| Name | Open - freely retrievable |
| URI | info:eu-repo/semantics/openAccess |
| Name | Creative Commons Attribution 4.0 International |
| URI | https://creativecommons.org/licenses/by/4.0/legalcode |
| Identifier | cc-by-4.0 |
| Identifier Scheme | SPDX |
| Scheme URI | https://spdx.org/licenses/ |
Locations
Geo location(s)
Oman Drilling Project (OmanDP) Site BT1B