Co-rich seamount crusts have been shown to possess great potential for providing information on paleoceanographic and paleoclimatic changes. High resolution data are essential to decipher and correctly understand such high-density records. With the development of modern microprobe techniques, detailed sampling of crusts can be performed and it is possible to retrieve detailed information about envi- ronmental changes recorded in the seamount crusts. We report here geochemical results of more than 40 element...
【英文摘要】
Co-rich seamount crusts have been shown to possess great potential for providing information on pa- leoceanographic and paleoclimatic changes. High resolution data are essential to decipher and correctly understand such high-density records. With the development of modern micro-probe techniques, de- tailed sampling of crusts can be performed and it is possible to retrieve detailed information about envi- ronmental changes recorded in the seamount crusts. We report here geochemical results of more than 40 el...
【基金】
the Key Laboratory of Marine Sedimentology and Environmental Geol- ogy, State Oceanic Administration (Grant No. MASEG200602);
China Ocean Mineral Resources Research and Development Association (Grant No. DY105-01-04-05);
Programme of Excellent Young Scientists of the Ministry of Land and Resources
【更新日期】
2008-09-17
【分类号】
P736
【正文快照】
During the last ten years’ investigation on marine geol- ogy and mineral resources in deep oceans, marine ferro-manganese oxides, especially Co-rich seamount crusts, laminated mineral deposits, have been shown to have great potential for obtaining inform