Mineral occurrence maps of Oman Drilling Project Holes GT1A, GT2A, and GT3A
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1.
California Institute of Technology
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2.
Plymouth University
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3.
Columbia University
- 4. UCLA
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5.
University of Southampton
- 6. n/a
Description
This dataset is the supplement for the following paper: Greenberger, R. N., Harris, M., Ehlmann, B. L., Crotteau, M. A., Kelemen, P. B., Manning, C. E., et al. (2021). Hydrothermal alteration of the ocean crust and patterns in mineralization with depth as measured by micro-imaging infrared spectroscopy. Journal of Geophysical Research: Solid Earth, 126, e2021JB021976. https://doi.org/10.1029/2021JB021976 These datasets are maps of the occurrences of key minerals and mineral groups (clinopyroxene, amphibole, chlorite, epidote, prehnite, zeolite, gypsum, calcite, and kaolinite/montmorillonite) for the International Continental Scientific Drilling Program (ICDP) Oman Drilling Project (OmanDP) Holes GT1A, GT2A, and GT3A. The maps were derived from imaging spectroscopy measurements of the archive half of the OmanDP cores, with methods for data acquisition described in Kelemen et al. (2020) and data analysis in Greenberger et al. (2021). The mineral occurrence maps archived here are part of the supplement of Greenberger et al. (2021) but are too large to be published through the journal. Data descriptions are in the supplement of Greenberger et al. (2021), and that paper must be cited with use of these datasets. Included files: 1. GT1A_MineralOccurrenceMaps.pdf: Maps of the occurrence of key minerals and mineral groups in Hole GT1A. 2. GT2A_MineralOccurrenceMaps.pdf: Maps of the occurrence of key minerals and mineral groups in Hole GT2A. 3. GT3A_MineralOccurrenceMaps.pdf: Maps of the occurrence of key minerals and mineral groups in Hole GT3A.
Files
Other
Related Publication: Proceedings of the Oman Drilling Project: Scientific Drilling in the Samail Ophiolite, Sultanate of Oman Kelemen, P. B. Matter, J. M. Teagle, D. A. H. Coggon, J. A. Oman Drilling Project Science Team International Ocean Discovery Program 2020 https://doi.org/10.14379/OmanDP.proc.2020 eng
Other
Contact person: Rebecca Greenberger rgreenbe@caltech.edu
Additional details
- CALTECHDATA_ID
- 2010