Sediment properties of gravity core DG12-GC01 obtained on the Drygalski Basin in the Ross Sea@en

The MS was measured at 1 cm interval using Bartington MS-2B susceptibility meter. The WC was also measured at 1 cm interval using 1 cm thick subsamples by calculating the following equation with an assumption of 35 psu for the salinity of seawater: WC (%) = (mass of wet sediment - (mass of dry sediment+mass of salt))/(mass of wet sediment × 100). […]采用巴廷顿（Bartington）MS-2B型磁化率仪，以1厘米间隔对磁化率（Magnetic Susceptibility，简称MS）进行测定。含水率（Water Content，简称WC）同样以1厘米间隔，通过切取1厘米厚的沉积物副样，在假设海水盐度为35 psu（实用盐度单位）的前提下，采用下述公式计算得到：WC（%）=（湿沉积物质量 −（干沉积物质量 + 盐分质量））/（湿沉积物质量 × 100）。[…]