[HTML][HTML] Ensemble learning models with a Bayesian optimization algorithm for mineral prospectivity mapping

J Yin, N Li - Ore geology reviews, 2022 - Elsevier
Abstract Machine learning algorithms have been widely applied in mineral prospectivity
mapping (MPM). In this study, we implemented ensemble learning of extreme gradient …

Detrital zircon geochronology and heavy mineral composition constraints on provenance evolution in the western Pearl River Mouth basin, northern south China sea …

E Liu, S Chen, D Yan, Y Deng, H Wang, Z Jing… - Marine and Petroleum …, 2022 - Elsevier
Investigating the provenance evolution of sedimentary basins with complex tectonic histories
is challenging because of the continuously evolving tectonic framework and changing …

Grain size and transport regime at shelf edge as fundamental controls on delivery of shelf-edge sands to deepwater

C Gong, RJ Steel, Y Wang, C Lin, C Olariu - Earth-Science Reviews, 2016 - Elsevier
Relative sea-level fall and high sediment supply can be decisive in driving shelf-edge sands
to form deep-water fans. However, a closer look at a series of lowstand shelf-edge deltas on …

Distribution, risk assessment, and quantitative source apportionment of heavy metals in surface sediments from the shelf of the northern South China Sea

P Cai, G Cai, J Yang, X Li, J Lin, S Li, L Zhao - Marine Pollution Bulletin, 2023 - Elsevier
The concentration of heavy metals (Cu, Pb, Zn, Cr, Co, and Ni) from 421 sediment samples
from the shelf of the northern margin of the South China Sea (SNSCS) was analyzed. The …

Distribution, sources, and contamination evaluation of heavy metals in surface sediments of the Qizhou Island sea area in Hainan, China

J Fan, L Zhang, A Wang, X Meng, C Xu, X Wang… - Marine Pollution …, 2024 - Elsevier
Coastal areas are regions of active interaction between the sea and land and are highly
sensitive to changes in heavy metal contamination caused by natural and anthropogenic …

Interactions between depositional regime and climate proxies in the northern South China Sea since the Last Glacial Maximum

X Wang, Y Zhong, PD Clift, Y Feng… - Paleoceanography …, 2023 - Wiley Online Library
Sedimentary deposits from the northern South China Sea (SCS) can provide important
constraints on past changes in ocean currents and the East Asian summer monsoon (EASM) …

Source to sink transport in the Oligocene Huagang Formation of the Xihu depression, East China Sea Shelf basin

J Zhang, Y Lu, W Krijgsman, J Liu, X Li, X Du… - Marine and Petroleum …, 2018 - Elsevier
Abstract The Huagang Formation is the most important hydrocarbon reservoir in the Xihu
Depression of the East China Sea Shelf Basin. Reconstructing the provenance and transport …

Sources and spatial variations of heavy metals in offshore sediments of the western Pearl River Estuary

J Zhao, K Yang, F Chu, Q Ge, D Xu, X Han, L Ye - Marine Pollution Bulletin, 2023 - Elsevier
The concentrations of six heavy metals (Cd, Cr, Cu, Pb, Zn, and As) in offshore surface
sediments of western Pearl River Estuary were analyzed to investigate their sources and …

Nonnegligible contribution of terrigenous sediment inputs from local small watersheds to west regions of the Pearl River Estuary, northern South China Sea shelf

C He, T Ouyang, M Li, S Zhu, M Yu, S Peng, Z Zhu… - Marine Geology, 2024 - Elsevier
As a crucial “sink” for terrigenous material entering the ocean, provenance of sediments
within the coastal zone and continental shelf sea regions holds significant scientific …

Micro-Raman—A tool for the heavy mineral analysis of gold placer-type deposits (Pianu Valley, Romania)

AE Maftei, A Buzatu, G Damian, N Buzgar, HG Dill… - Minerals, 2020 - mdpi.com
In the current study, different heavy minerals typical of gold placer deposits were identified
by means of micro-Raman spectroscopy, and their chemical composition analyzed and …