Zhang, Tingwei; Yang, Xiaoqiang; Peng, Jie; Zhou, Qixian; Toney, Jaime L; Liu, Huiyang; Xie, Yixuan (2023): Decoupled Indian Summer Monsoon Intensity and Effective Moisture Since the Last Glaciation in Southwest China [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.958273
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Abstract:
We present results of diffuse reflectance spectroscopy, environmental magnetism, and grain size from a Lake sediment, Tenchong Qinghai Lake. This lake is located in the Tengchong district, Yunan province of China (25°08′06″ - 25°07′44″N, 98°34′11″ - 98°34′26″E). This lake is located in the Tengchong district, Yunan province of China (25°08′06″ - 25°07′44″N, 98°34′11″ - 98°34′26″E). The age-depth model of two cores was reconstructed by Yang et al (2022). The diffuse reflectance spectroscopy data were measured for powder samples using a PerkinElmer Lambda 950 spectrophotometer with a diffuse reflectance attachment. The in-phase and out-of-phase susceptibility was measured by using a Kappabridge KLY-5 with a frequency of 1220 Hz. The grain size analyses were carried out with a Mastersizer 3000 laser diffraction particle size analyzer achieving a distribution between 0.2 and 500 μm.
Supplement to:
Zhang, Tingwei; Yang, Xiaoqiang; Peng, Jie; Zhou, Qixian; Toney, Jaime L; Liu, Huiyang; Xie, Yixuan (2023): Decoupled Indian Summer Monsoon Intensity and Effective Moisture Since the Last Glaciation in Southwest China. Geophysical Research Letters, 50(10), e2023GL103297, https://doi.org/10.1029/2023GL103297
Funding:
National Natural Science Foundation of China (NSFC), grant/award no. 41904068: Variation of Precipitation in Paleo-Human Activities in Southern China during MIS5 Stage Recorded by Stalagmites
Coverage:
Median Latitude: 25.131605 * Median Longitude: 98.572830 * South-bound Latitude: 25.131180 * West-bound Longitude: 98.572530 * North-bound Latitude: 25.132030 * East-bound Longitude: 98.573130
Event(s):
Comment:
Further fundings:
* National Second Expedition to the Tibetan Plateau, Award: 2019QZKK0707
* Guangdong Province Introduced Innovative R&D Team of Geological Processes and Natural Disasters around the South China Sea, Award: 2016ZT06N331
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
4 datasets
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Datasets listed in this bundled publication
- Zhang, T; Yang, X; Peng, J et al. (2023): Raw data of the ratio of Hematite/(Hematite+Goethite) by diffuse reflectance spectroscopy (DRS) of sediment core QH17A from the Tengchong Qinghai lake in Yunnan, China. https://doi.org/10.1594/PANGAEA.958269
- Zhang, T; Yang, X; Peng, J et al. (2023): Raw data of the ratio of out-of-phase susceptibility/Hematite of sediment core QH17A from the Tengchong Qinghai lake in Yunnan, China. https://doi.org/10.1594/PANGAEA.958270
- Zhang, T; Yang, X; Peng, J et al. (2023): Raw data of the content of small grain-size fractio of sediment core QH4 from the Tengchong Qinghai lake in Yunnan, China. https://doi.org/10.1594/PANGAEA.958271
- Zhang, T; Yang, X; Peng, J et al. (2023): Stacked data of effective moisture from the Tengchong Qinghai lake in Yunnan, China. https://doi.org/10.1594/PANGAEA.958272