中亚伊犁盆地昭苏黄土剖面年代、磁化率、平均粒径和亮度数据集（全新世）
收藏国家地球系统科学数据中心2022-06-10 更新2024-03-04 收录
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资源简介：
在中亚伊犁盆地半干旱区选取了昭苏（ZS）全新世黄土剖面，进行了高密度（10 cm间距）石英OSL测年和古气候替代性指标磁化率、粒度和色度测试（6 cm间距），揭示了全新世伊犁盆地半干旱区湿度(有效水分)变化，并探讨了其可能的动力学机制。
We selected an Holocene loess section at Zhaosu (ZS) in the semi-arid region of the Yili Basin, Central Asia. High-resolution quartz optically stimulated luminescence (OSL) dating was performed at 10 cm intervals, and measurements of paleoclimate proxies including magnetic susceptibility, grain size, and color reflectance were carried out at 6 cm intervals. This study reveals the Holocene variations in humidity (effective moisture) in the semi-arid region of the Yili Basin, and discusses its potential dynamic mechanisms.
提供机构：
中国科学院地球环境研究所
创建时间：
2022-06-10
