| Variations of δ~(18)O in precipitation from the Muztagata Glacier, East Pamirs |
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| 作者单位： | LI Zhen1，YAO Tandong1，2，TIAN Lide1，2，XU Baiqing1，2 & Wu Guangjian2 1. Key Laboratory of Cryosphere and Environment，Jointly Established by Cold and Arid Regions Environmental and Engi-neering Research Institute and Institute of Tibetan Plateau Research，Chinese Academy of Sciences and Chinese Academy of Meteorological Sciences，China Meteorological Administration，CAS，Lanzhou 730000，China; 2. Laboratory of Environment and Process on Tibetan Plateau，Institute of Tibetan Plateau Research，Chinese Academy of Sciences，Beijing 100085，China |
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| 摘 要： | A primary goal of ice core studies is to reconstruct paleoclimates from information derived from the oxy-gen isotopes records in ice cores. Usually, the δ 18O in precipitation correlates with climatic parameters, such as temperature, precipitation amount, and relative hu-midity of the atmosphere1-3]. Positive correlations exist between mean annual surface air temperatures and δ 18O in precipitation at mid-high latitudes, namely the “temperature effect”; with higher tem-peratures correspon…
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| 关 键 词： | Muztagata δ 18O temperature altitude effect. |
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