Environmental change of the Qinghai-Tibetan Plateau recorded in the Lake Qinghai sediments
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概要
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Lake Qinghai has thick layers of the sediment over the range of 10,000 years. In order to reconstruct the palaeoenvironment around the Qinghai-Tibet plateau, water content, TOC, OC isotopes of the sediment and ion concentration of Na+ and Cl- of the pore water were examined. They show fluctuations which can be interpreted as variations of the past primary products and productivity, salinity change, and perhaps humidity.
- 日本堆積学会の論文
日本堆積学会 | 論文
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