Computed tomography (CT) scans, photographs, X-ray fluorescence (XRF) scans, geochemistry, X-ray diffraction (XRD), and gamma-ray bulk density data of push cores from Loki's Castle and Favne vent fields, Mohns Ridge

This data release contains computed tomography (CT) scans, photographs, X-ray fluorescence (XRF) scans, geochemical data, X-ray diffractograms (XRD), and gamma-ray bulk density of push cores and sediment subsamples from those cores collected in 2018 and 2019 from Loki’s and Favne Vent Fields, Mohns Ridge, part of the Arctic Mid-Atlantic Ridge. For the geochemical section of the release, data include major, minor and trace element concentrations, location information (latitude, longitude, depth), analytical methods, and instrument detection limits where available.

本数据集发布包含2018至2019年间，从隶属于北极中大西洋洋脊的门斯洋脊洛基热液喷口场与法夫热液喷口场采集的推入式岩心及其沉积物子样的相关数据，具体包括计算机断层扫描（computed tomography，CT）影像、实拍照片、X射线荧光（X-ray fluorescence，XRF）扫描数据、地球化学数据、X射线衍射图谱（X-ray diffractograms，XRD）以及伽马射线体密度数据。其中，本数据集的地球化学部分涵盖常量、微量与痕量元素浓度、位置信息（纬度、经度、水深）、分析方法，以及可获取的仪器检出限。