IODP Expedition 402 Magnetic susceptibility (whole round)

Magnetic susceptibility was measured on whole-round sections (and rarely section halves) on the Whole-Round Multisensor Logger (WRMSL) and/or Special Task Multisensor Logger (STMSL) using a Bartington MS2 meter and a 90 mm or 80 mm MS2C loop. As volume of the sample is not controlled for this experiment, susceptibility units are recorded in instrument units and are not volume-corrected.本实验采用巴廷顿MS2型磁化率仪搭配90 mm或80 mm规格的MS2C型感应线圈，借助整圆多参数测井仪（Whole-Round Multisensor Logger, WRMSL）及/或专用任务多参数测井仪（Special Task Multisensor Logger, STMSL），对整圆形切片（少数情况下采用半切片样品）开展磁化率测量。由于本次实验未对样品体积进行标准化控制，磁化率结果以仪器单位记录，未进行体积校正。