Geochemical evidence for provenance diversity of loess in southern China and its implications for glacial aridification of the northern subtropical region
The thick 'Xiashu loess' in southern China is distributed not only in the Yangtze River valley,
but also and most extensively in the region between the Qinling Mountains and the lower …
but also and most extensively in the region between the Qinling Mountains and the lower …
Facies dependence of the mineralogy and geochemistry of altered volcanic ash beds: an example from Permian-Triassic transition strata in southwestern China
Factors controlling variations in the clay mineralogy and geochemical composition of
volcanic ash beds deposited in different types of depositional environments remain …
volcanic ash beds deposited in different types of depositional environments remain …
Tracing sediment provenance in the Yellow River, China: Insights from weathering, recycling, and rock compositions
W Li, H Qian, P Xu, K Hou, Q Zhang, Y Chen, J Chen… - Catena, 2023 - Elsevier
Geochemical investigations of fluvial sediment help understand the provenance of sediment
and surface processes taking place on the Earth at the watershed scale. This study is aimed …
and surface processes taking place on the Earth at the watershed scale. This study is aimed …
Insights into mineralogical distribution mechanism and environmental significance from geochemical behavior of sediments in the Yellow River Basin, China
W Li, H Qian, P Xu, K Hou, W Qu, W Ren… - Science of The Total …, 2023 - Elsevier
Mineralogical investigations on fluvial sedimentary sequences could provide historical
environmental information on the effects of human activities and natural events. This study …
environmental information on the effects of human activities and natural events. This study …
Monsoon‐Enhanced Silicate Weathering as a New Atmospheric CO2 Consumption Mechanism Contributing to Fast Late Miocene Global Cooling
Fast late Miocene global cooling since∼ 7 Ma accompanied by less changeable
atmospheric CO2 levels revealed by existing proxy reconstructions has suggested an …
atmospheric CO2 levels revealed by existing proxy reconstructions has suggested an …
[HTML][HTML] 元素地球化学揭示的长江中游鄱阳湖地区中更新世以来粉尘堆积的物源特征及其环境意义
凌超豪， 张智， 贾玉连， 薛滨， 申洪源， 钟巍， 龙桂铃 - 第四纪研究, 2019 - html.rhhz.net
位于长江中游的鄱阳湖地区深受东亚季风影响, 因其特殊的地理, 地貌与水文, 水系特征,
自中更新世以来随着冬季风的加强, 在大姑组, 九江组砾石层之上风成堆积广泛发育. 该区域中 …
自中更新世以来随着冬季风的加强, 在大姑组, 九江组砾石层之上风成堆积广泛发育. 该区域中 …
Distribution, provenance, and onset of the Xiashu Loess in Southeast China with paleoclimatic implications
Loess deposits are important archives of past climate change in subtropical China, where
long-term terrestrial records are scarce. However, only a few long-term records with reliable …
long-term terrestrial records are scarce. However, only a few long-term records with reliable …
Geochemical characteristics of Holocene aeolian deposits east of Qinghai Lake, China, and their paleoclimatic implications
The paleoclimate evolution of the northeastern Tibetan Plateau (TP), especially in the
Qinghai Lake Basin (QLB), has long been a subject of interest to scholars due to the …
Qinghai Lake Basin (QLB), has long been a subject of interest to scholars due to the …
Volcanic sources and diagenetic alteration of Permian–Triassic boundary K-bentonites in Guizhou Province, South China
Abstract Terrestrial Permian–Triassic boundary (PTB) sequences in South China usually
contain one to three ash beds (K-bentonites), which provide evidence of a possible trigger …
contain one to three ash beds (K-bentonites), which provide evidence of a possible trigger …
Delayed sedimentary response of the Huanghe alluvial plain to climate change inferred from source variations of the Xiashu loess since∼ 1 Ma
Large river systems are reactive or buffered to large climate oscillations on orbital
timescales, depending on whether their sedimentary response time is shorter or longer than …
timescales, depending on whether their sedimentary response time is shorter or longer than …