Publication Date:
2023-09-23
Description:
The abundance of iron and manganese were detected by using non-destructive X-ray Fluorescence (XRF) scanning technique. Continuous downcore measurements of element variations were performed in the ITRAX XRF Core Scanner Laboratory, Department of Geosciences, National Taiwan University. All U-channels were scanned by using the 3 kW Mo source and were analyzed at 30 kV/24 mA, 2 mm resolution with a exposure time of 30 s. The count value of each element was calculated from element peak areas of original XRF spectra by the Q-Spec software provided by COX Analytical Systems.
Keywords:
AGE; DEPTH, sediment/rock; environmental magnetism; Giant piston corer; GPC; IMAGES VII - WEPAMA; Iron; Iron/Titanium ratio; log-Iron/Titanium ratio; log-Manganese/Titanium ratio; Manganese; Manganese/Titanium ratio; marine sediments; Marion Dufresne (1995); MD012414; MD01-2414; MD122; Mid-Brunhes Transition; mid-Pleistocene transition; Okhotsk Sea; paleomagnetism; Sea ice; Sea of Ochotsk; Super-interglacial; terrigenous detritus; Titanium; X-ray fluorescence (XRF)
Type:
Dataset
Format:
text/tab-separated-values, 165823 data points
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