主题词：Geological and Geochemical Analysis; High-pressure geophysics and materials; Geochemistry and Geologic Mapping; earthquake and tectonic studies; Radioactive element chemistry and processing; Astro and Planetary Science; Geology and Paleoclimatology Research; Hydrocarbon exploration and reservoir analysis; Mineralogy and Gemology Studies; CO2 Sequestration and Geologic Interactions; Paleontology and Stratigraphy of Fossils; Planetary Science and Exploration; Crystal Structures and Properties; Clay minerals and soil interactions; Groundwater and Isotope Geochemistry; Geochemistry and Elemental Analysis; Glass properties and applications; Isotope Analysis in Ecology; X-ray Diffraction in Crystallography; Methane Hydrates and Related Phenomena; Iron oxide chemistry and applications; Groundwater flow and contamination studies; Mine drainage and remediation techniques; Arsenic contamination and mitigation; Zeolite Catalysis and Synthesis