| Geochemical time series from lake sediments of the Central Asia as chronologic evidence of environmental change over the Late Holocene |
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| 作者姓名： | Andrey V. Daryin Ivan A. Kalugin Lubov G. Smolyaninova Konstantin V. Zolotarev Elena G. Vologina Aleksey B. Ptitsyn Andrey A. Andreev Narantsetseg Tserendash |
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| 作者单位： | [1]Institute of Geology and Mineralogy SB RAS, Novosibirsk, Russia [2]Budker Institute of Nuclear Physics SB RAS, Novosibirsk, Russia [3]Institute of Earth Crust SB RAS, Irkutsk, Russia [4]Institute of Natural Resources, Ecology and Cryology SB RAS, Chita, Russia [5]Alfred Wegener Institute for Polar and Marine Research, Potsdam, Germany [6]Institute of Geology and Mineral Resources MAS, Ulaanbaatar, Mongolia |
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| 摘 要： | Lake sediments provide archives of various parameters correlative with climatic oscillations such as seasonal temperature and humidity. However, geochemical records from many European and Asian lakes cannot be directly correlated with meteorological data within densely populated areas, because of anthropogenic pollution there. The human impact has greatly increased within the instrumental period of the last 150-200 years. However, the pollution problem is not essential for the mountain lakes of Siberia and Mongolia remote from industrial and agricultural centers. For such lakes a correlation between sedimentological-geochemical （inorganic） parameters and climatic data is correct enough. It is able to estimate any type of transfer functions for quantification of that dependence.
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| 关 键 词： | 古气候 地质气候 元素 地球化学 沉积物 全新世 |
Geochemical time series from lake sediments of the Central Asia as chronologic evidence of environmental change over the Late Holocene |
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| Andrey V. Daryin Ivan A. Kalugin Lubov G. Smolyaninova Konstantin V. Zolotarev Elena G. Vologina Aleksey B. Ptitsyn Andrey A. Andreev Narantsetseg Tserendash.Geochemical time series from lake sediments of the Central Asia as chronologic evidence of environmental change over the Late Holocene[J].Chinese Journal of Geochemistry,2006,25(B08):6-6. |
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| Abstract: | |
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| Keywords: | paleoclimate element geochemistry sediment Holocene |
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