A5036366330- Geotourism and Geoheritage Conservation
- Geological and Geochemical Analysis
- Remote Sensing and Land Use
- Geology and Paleoclimatology Research
- Geochemistry and Geologic Mapping
- Geography Education and Pedagogy
- earthquake and tectonic studies
- Geological formations and processes
- Facial Trauma and Fracture Management
- Environmental Changes in China
- Paleontology and Stratigraphy of Fossils
- Geological Formations and Processes Exploration
- Geological and Geophysical Studies
- Spatial Cognition and Navigation
- Environmental and Agricultural Sciences
- Remote Sensing in Agriculture
- Aeolian processes and effects
- Oral and Maxillofacial Pathology
- Geological Modeling and Analysis
- Plant Ecology and Soil Science
China University of Geosciences (Beijing)
2005-2023
The vast expanse of Mesozoic igneous rocks in Hong Kong contain important geological records late magmatic events and tectonic processes from the coastal region Southeast China. Of these, Ping Chau Formation northwestern New Territories is youngest known stratum. We perform a detailed study volcanic utilizing zircon U–Pb dating, with major trace elements geochemistry. LA-ICP-MS data reveal Early Cretaceous age two rock samples, crystallization magmas at 140.3 ± 0.8 Ma 139.3 0.9 Ma,...
Abstract The question whether there have been Quaternary glaciations in the Da Hinggan area has puzzled glacial geologists for many years because no sufficient evidence found this area. study of glaciers is also a key issue glaciology China special location In past two years, large number complete and typical vestiges Hexigten southern Mountains, such as fossil cirque groups, horns, knife-edge crests, terminal moraines, stepped stones. These landforms are located at watershed, which thus...
The Port Island Formation (PIF), a typical Cretaceous red bed in Hong Kong, is dominated by non‐fossiliferous, reddish clastic rocks, making it difficult to determine the sedimentary age of PIF precisely. Previous studies assigned Late provisionally only on basis its stratigraphic sequence and lithology. This study identified tuffite interlayer zircon U‐Pb 128.2±2.7 Ma LA‐ICP‐MS method was obtained. It's first time date depositional with reliable chronological constraint. With support...
With the cotton field of Regiment 105, Division 6 Production and Construction Corps Xinjiang as object study, this paper uses remote sensing, geographic information system technology statistical analysis software to analyze correlation between 18 sets spectral data plant height, with a view exploring characteristics difference in image spectrum parameters related indices under different height. The results show that reflectance height reaches highly significant level blue light, green red...
As a member of UNESCO Global Geoparks, Dunhuang Geopark has developed great quantity landforms formed under special geological background and extremely droughty climate, which integrate together with specific geographic location cultural relics on the "Silk Road Economic Belt". The main geoheritage in is Yardang landform, by loose Quaternary sediments. According to different shapes, landform were divided into five types, namely, ridge-shaped Yardang, wall-shaped tower-shape column monadnock....