Clay mineralogy of South Atlantic surface sediments

Surface samples, mostly from abyssal sediments of the South Atlantic, from parts of the equatorial Atlantic, and of the Antarctic Ocean, were investigated for clay content and...本研究针对表层沉积物样品开展了黏土含量及其他未列明相关指标的调查分析，该批样品主要采集自南大西洋深海沉积物（abyssal sediments）分布区、大西洋赤道海域部分区域以及南大洋海域。