Annotated record of the detailed examination of Mn deposits from R.R.S. "Disc...

The American Deep Sea Drilling Project (JOIDES) has agreed to drill several holes into the deep sea sediments at sites in the NE Atlantic suggested by UK and French scientists....美国深海钻探计划（JOIDES）已同意在英国与法国科学家提议的东北大西洋海域站位处，针对深海沉积物钻取多个钻孔。