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The big mantle wedge and decratonic gold deposits

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (9)

The Circum-Pacific subduction zone is a famous gold metallogenic domain in the world, with two important gold metallogenic provinces, the North China ......

Quartz crystallinity index: New quantitative evidence for biogenic silica of the Late Ordovician to Early Silurian organic-rich shale in the Sichuan Basin and adjacent areas, China

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (5)

Quartz crystallinity index (QCI) was used to reflect the crystallisation of silica in the Late Ordovician Wufeng (WF) and Early Silurian Longmaxi (LM)......

Feedbacks between vegetation restoration and local precipitation over the Loess Plateau in China

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (6)

The implementation of large-scale vegetation restoration over the Chinese Loess Plateau has achieved clear improvements in vegetation fraction, as evi......

Multi-proxy evidence of environmental change related to collapse of the Liangzhu Culture in the Yangtze Delta, China

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (6)

The Liangzhu Culture (5300-4300 cal. a BP) has been regarded as the culmination of the Neolithic Age in the Yangtze Delta and as an archaic state. How......

Fungal spore record of pastoralism on the NE Qinghai-Tibetan Plateau since the middle Holocene

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (8)

Pastoralism is considered a crucial factor in the eventual year-round occupation of high-altitude regions (>3000 m asl) of the Qinghai-Tibetan Plat......

East Asian paleoclimate change in the Weihe Basin (central China) since the middle Eocene revealed by clay mineral analysis

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (8)

Obtaining a continuous sedimentary record of Cenozoic East Asian paleoclimate change is key to understand the origin, evolution and driving mechanism ......

Extensional tectonics and North China Craton destruction: Insights from the magnetic susceptibility anisotropy (AMS) of granite and metamorphic core complex

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (9)

The craton is a long-lived stable geologic unit on the Earth's surface. However, since the Mesozoic, the North China Craton (NCC) experienced large-sc......

Watershed science: Linking hydrological science with sustainable management of river basins

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (5)

Over the past decades, a number of water sciences and management programs have been developed to better understand and manage the water cycles at mult......

Aftershock sequence relocation of the 2021 M(S)7.4 Maduo Earthquake, Qinghai, China

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (8)

The 2021 Qinghai Maduo M(S)7.4 earthquake was one of the strongest earthquakes that occurred in the Bayan Har block of the Tibetan Plateau during the ......

Geodynamics of decratonization and related magmatism and mineralization in the North China Craton

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (9)

The North China Craton (NCC) experienced strong destruction (i.e., decratonization) during the Mesozoic, which triggered intensive magmatism, tectonis......

Simulation and characteristics analysis of a wavefield in a thermoelastic medium adopting the rotated staggered-grid pseudo-spectral method and L-S theory

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (8)

The simulation of wave propagation in high-temperature media requires thermoelastic theory. In this paper, we apply the rotated-staggered-grid pseudo-......

The impacts of base level and lithology on fluvial geomorphic evolution at the tectonically active Laohu and Hasi Mountains, northeastern Tibetan Plateau

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (6)

Previous researches had emphasized tectonic impacts on the fluvial system at the tectonically active areas, while the effects of lithology and local b......

Late Jurassic-Early Cretaceous tectonic switching in Liaodong Peninsula of the North China Craton and the implications for gold mineralisation

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (9)

Constraining the processes of deformation during tectonic switching from compression to extension is difficult because of the scarcity or absence of a......

High-resolution crustal velocity structure in the Shanxi rift zone and its tectonic implications

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (5)

The Shanxi rift zone, located in the Trans-North China Orogen (TNCO) of the North China Craton (NCC), is wellknown for hosting large intraplate earthq......

Tree-ring-based winter temperature reconstruction for East Asia over the past 700 years

期刊: SCIENCE CHINA-EARTH SCIENCES, 2021; 64 (6)

Almost all proxy-based temperature reconstructions for East Asia have hitherto been designed to resolve summer or annual temperature variability. Reco......

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