10.1594/PANGAEA.955873Chao, Weng-siWeng-siChaoAlfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, BremerhavenJacobi, LaraLaraJacobi0000-0002-6140-9155GEOMAR - Helmholtz Centre for Ocean Research KielNürnberg, DirkDirkNürnbergGEOMAR - Helmholtz Centre for Ocean Research KielTiedemann, RalfRalfTiedemann0000-0001-7211-8049Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, BremerhavenLembke-Jene, LesterLesterLembke-Jene0000-0002-6873-8533Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, BremerhavenPANGAEA2023Pauzhetka tephraXRF dataDEPTH, sediment/rockCalciumBarium/Aluminium ratioPotassium/Titanium ratioPotassium/Iron ratioPiston corerX-ray fluorescence core scanner (XRF), AvaatechSO264Sonne_22018-08-13T03:33:00Dataset10.1594/PANGAEA.955866160 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 Internationalhe XRF-scanning measurements were carried out with an Avaatech XRF core scanner at the AWI in Bremerhaven. The X-ray excitation scanning settings were 10 kV at 150 mA with no filter for a count time of 10 s, and a rhodium target X-ray tube was deployed. The sample distance was 10 mm, with a 10x12 mm slit size.168.2969750.25107Federal Ministry of Education and Researchhttps://doi.org/10.13039/50110000234703G0264BSO264-EMPEROR