Methods used for analyzing rocks, minerals, and other geological samples to determine their chemical and isotopic composition.
Basic Chemistry: Understanding basic concepts of chemistry such as the periodic table, chemical bonding, atomic structure, and chemical reactions.
Mineralogy: The study of minerals and their physical and chemical properties, including crystal structure, composition, and occurrence.
Petrology: The study of rocks, including their origin, composition, texture, and structure.
Isotopic Chemistry: The study of isotopes and their behavior in chemical reactions and natural systems, including the use of isotopic ratios for geological dating.
Organic Chemistry: The study of carbon-based compounds, such as hydrocarbons and biomolecules, and their behavior in natural systems.
Environmental Geochemistry: The study of the chemical behavior of elements and compounds in natural systems, including soils, water, and air.
Geochemical Modeling: The use of computer modeling to simulate and predict the behavior of chemical systems in natural environments, including geological processes and environmental contamination.
Analytical Techniques: The various methods used to measure and analyze chemical compounds in geological samples, including spectroscopy, chromatography, and mass spectrometry.
Geochemical Mapping: The use of spatial analysis and mapping techniques to understand the distribution of chemical compounds in geological systems, including mineral deposits and environmental contamination.
Geochemical Thermodynamics: The study of the thermodynamic properties of chemical reactions and their role in geological processes, including phase equilibria, reaction kinetics, and stability fields.
Elemental Analysis: It determines the abundance of different elements in a sample, which is essential for understanding the geochemical processes that have occurred.
Mineralogy Analysis: It involves identifying the minerals and their proportions present in a given sample.
Isotope Analysis: This technique determines the ratios of isotopes in a sample, which can be used to understand the origin, age, and history of materials.
Organic Geochemistry: This type of analysis involves studying the organic constituents of rocks, sediments, and other geological materials.
Water Chemistry: It determines the chemical composition of water in a given area, which can help identify the sources and processes influencing water quality.
Petrology Analysis: Petrology involves the study of rocks and minerals, their properties, and their relationships within the Earth's crust.
Geochemical Modeling: Geochemical models use computer simulations to understand the processes that occur in geological systems.
Geochemical Mapping: It involves the creation of maps that show the distribution of various chemical constituents across a region.
Geochemical Tomography: It involves the use of seismic data to create three-dimensional images of the Earth's interior, which can be used to understand its composition and structure.
Biogeochemistry: This type of analysis involves studying the interactions between living organisms and their environment and their impact on the geochemical cycling of elements.