International Ocean Discovery Program
Published February 6, 2022 | Version v1
Dataset Open

IODP Expedition 378 X-ray fluorescence (XRF)

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Description

Elemental peak intensities in section halves were measured by an Avaatech X-ray fluorescence (XRF) Core Scanner postexpedition. Each measurement position may be measured at multiple XRF conditions in order to excite and measure specific ranges of elements (e.g., 10 kV and no filter for light elements). Peak intensity changes (concentrations not provided) are then used to help recognize and define major chemostratigraphic units without the need for destructive sampling. Data are presented in comma-delimited (CSV) files by section and by energy/instrumental conditions.

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XRF-README.txt

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Additional details

Related works

Is documented by
Publication: 10.14379/iodp.proc.378.2022 (DOI)

Funding

Management and Operations of the JOIDES Resolution as a Facility for the International Ocean Discovery Program (IODP) 1326927
National Science Foundation