Chemistry and grain-size distribution of terrigenous sediments deposited at S...

The Sahara Desert is the largest source of mineral dust in the world. Emissions of African dust increased sharply in the early 1970s, a change that has been attributed mainly to...撒哈拉沙漠（Sahara Desert）是全球最大的矿物粉尘（mineral dust）源。非洲粉尘排放量在20世纪70年代初急剧增长，这一变化主要归因于……