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. 2018 Nov 16;21:1970–2014. doi: 10.1016/j.dib.2018.11.062

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© 2018 The Authors

This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).

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Fig. 1 — Position and simplified geological map with and sample location (right) displayed on a Google Earth image [2]; stratigraphic column and locations of the samples used for this data collection (modified after [1]; left).