主题词：Paleontology and Stratigraphy of Fossils; Hydrocarbon exploration and reservoir analysis; Geology and Paleoclimatology Research; Karst Systems and Hydrogeology; Geological formations and processes; Geological and Geochemical Analysis; Groundwater and Isotope Geochemistry; Geochemistry and Geologic Mapping; Geochemistry and Elemental Analysis; Geological and Geophysical Studies; Geological and Geophysical Studies Worldwide; Groundwater and Watershed Analysis; Hydraulic Fracturing and Reservoir Analysis; earthquake and tectonic studies; Rock Mechanics and Modeling; Methane Hydrates and Related Phenomena; Marine and environmental studies; Landslides and related hazards; Groundwater flow and contamination studies; Seismic Imaging and Inversion Techniques; Calcium Carbonate Crystallization and Inhibition; Geological Studies and Exploration; Clay minerals and soil interactions; Grouting, Rheology, and Soil Mechanics; Geophysical and Geoelectrical Methods