Strontium isotope data for manganese nodules, crusts and sediments from the o...

Ocean clay samples associated with ferromanganese nodules and crusts have been analysed for their 143Nd/144Nd isotopes ratio. Sr was separated for isotopic analysis using...针对与铁锰结核（ferromanganese nodules）及铁锰结壳（ferromanganese crusts）伴生的大洋黏土样品，已完成其143Nd/144Nd同位素比值的分析工作；已通过……手段分离出锶（Sr）用于同位素分析。