sediment chemistry

Sediment chemistry involves studying the chemical composition of particles like sand, silt, and clay that settle at the bottom of water bodies. It examines the types and amounts of minerals, nutrients, metals, and organic materials present. This helps us understand processes such as nutrient cycling, pollutant transport, and environmental health. Factors influencing sediment chemistry include water chemistry, biological activity, and human impacts. Analyzing sediments provides insights into past and present environmental conditions, contaminant sources, and the potential effects on ecosystems and water quality.