天山夏特河流域晚第四纪冰川沉积序列与地貌演化
刘瑞连,赵井东,殷秀峰

Late Quaternary glacial sequence and landform evolution in the Xiate River valley, Tianshan Mountains, China
Ruilian LIU,Jingdong ZHAO,Xiufeng YIN
表1 OSL年代测定结果及其相关参数
Table 1 OSL dating results and the correlated parameters
样品编号样品的位置信息U/10-6Th/10-6K/%含水量/%De/Gy年龄/ka
经度/E纬度/N海拔/m深度/m
MZRT-O-3-080°43′33.6″42°32′35.6″2 346±8.11.92.80±0.1112.9±0.352.09±0.068.2360.38±3.5015.6±1.1
MZRT-O-3-180°43′34.3″42°32′34.4″2 368±8.22.22.66±0.1015.2±0.412.20±0.068.9558.03±3.1714.3±1.0
MZRT-O-3-280°43′34.3″42°32′35.5″2 371±16.82.52.28±0.1011.9±0.332.00±0.064.5474.52±3.9020.1±1.3
MZRT-O-3-380°43′14.1″42°32′47.2″2 332±6.93.72.03±0.099.3±0.281.56±0.058.6843.08±1.9915.2±1.0
MZRT-O-3-480°43′02.6″42°32′53.7″2 301±30.96.53.56±0.1212.1±0.342.13±0.067.9152.61±2.2913.3±0.8