中更新世以来的哈尔滨黄土物源变化
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Changing provenance of Harbin loess since the Middle Pleistocene: evidence from TIMA automated quantification of minerals
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图2. TIMA方法鉴定的哈尔滨黄土矿物种类 |
Fig.2. Mineral types of Harbin loess identified by TIMA method |
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