A5103100077- Geological and Geochemical Analysis
- Geochemistry and Geologic Mapping
- earthquake and tectonic studies
- Geochemistry and Elemental Analysis
- Geochemistry and Geochronology of Asian Mineral Deposits
- Mineralogy and Gemology Studies
- High-pressure geophysics and materials
Ministry of Natural Resources
2018-2023
Shandong Geological Sciences Institute
2018-2023
Washington University in St. Louis
2020
Instytut Nauk Geologicznych
2018-2019
Northwest University
2006
Abstract The gold concentration areas in the northwestern Jiaodong Peninsula constituted an important metallogenetic region Eastern China during Mesozoic. deep geological bodies' texture characteristic is for exploring resources thoroughly and understanding metallogenic process. detailed textures were revealed using high‐resolution seismic profiles through three major ore‐controlling structures‐Sanshandao fault zone, Jiaojia zone Zhaoping zone. This study aims to establish a structural...
Orthopyroxene-bearing granodiorite (sometimes referred to as 'charnockite') with an adakitic affinity is a rare type of granitoid. It generally accepted that the stabilization orthopyroxene in igneous charnockites essentially requires low aH2O and/or high temperatures closed system. However, can be antecryst trans-crustal magmatic In this regard, orthopyroxene-bearing granitoids are somewhat analogous pseudo-charnockites, where stems from mafic reservoir. On other hand, source compositions...
Mass alkaline magmatic activities in Western Shandong during the late Mesozoic controlled mineralization processes of gold and rare earth element (REE) polymetallic deposits region. The Chishan complex is closely associated with REE deposit, which, as third largest light deposit China following Baiyenebo (Inner Mongolia) Mianning (Sichuan) deposits, considered a typical example rock throughout North Craton. To determine how interact each other, systematic study was conducted on petrology,...
X‐ray fluorescence (XRF), diffraction (XRD) and Raman spectroscopy were employed to analyse the chemical compositions phase structures of nine pieces jade artefacts unearthed from Sujiacun, a Longshan Culture (2400–2000 bce ) site in coastal Shandong, eastern China. The results analyses indicated these samples primarily made multiple raw mineral materials, including antigorite, actinolite, clinochlore, turquoise muscovite. No nephrite was recovered Sujiacun site. This is strikingly different...
The Shanzhuang banded iron formation (BIF) occurs in the Shancaoyu Formation, Taishan Group, western Shandong Province (WSP), eastern North China Craton (NCC). We constrained BIF depositional age of ∼2.50 Ga based on zircon U-Pb dating leptynite interlayers and cross-cutting metagranitoid. After deposition, was subsequently metamorphosed into amphibolite facies at 2.50–2.45 Ga. According to different mineral assemblages, Fe ores can be divided three types: magnetite + quartz ± hornblende...
The gold concentration areas in the northwestern Jiaodong Peninsula constituted an important metallogenetic region Eastern China during Mesozoic. deep geological bodies' texture characteristic is for exploring resources thoroughly and understanding metallogenic process. detailed textures were revealed using high-resolution seismic profiles through three major ore-controlling structures-Sanshandao fault zone, Jiaojia zone Zhaoping zone. This study aims to establish a structural framework of...
Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI
With a focus on the Cu isotope geochemistry of chalcopyrite, this paper analyzed Qibaoshan crypto-explosive breccia-type Cu–Au polymetallic ore district in Wulian, Shandong Province, North China Craton (NCC). Combined with results situ sulfur analysis sulfides, certain reference and evidence for study genetic mechanism epithermal-porphyry metallogenic system were provided. The show that δ34S values main sulfides range from −6.81‰ to +3.82‰ are likely be attributed mixing derived mantle...