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Sedimentology examines the formation, movement, accumulation, and chemical transformations of particles that make up sediments and sedimentary rocks. Stratigraphy studies how these rock layers form and spread across different locations and geological periods. These fundamental disciplines support various geoscience specialties such as paleobiology, geobiology, tectonic studies, ancient climate research, petroleum geology, Earth's evolutionary history, dating techniques, thermal history analysis, prehistoric ocean studies, and basin evaluation.
Our research utilizes field locations and underground basins as natural testing grounds. We examine these materials at scales spanning from microscopic to seismic levels. Diverse analytical techniques are applied, frequently validating theories through computational modeling. Current faculty and student investigations in sedimentology and stratigraphy focus on: (i) fundamental processes behind sediment creation, deposition, and rock formation (especially carbonate and other chemically-derived sedimentary rocks), (ii) examination of land-based geological records to trace and define Earth's historical climate and terrain changes, and (iii) comprehensive evaluation of regional sediment patterns and layered sequences in petroleum systems, with emphasis on deep-sea margins and unconventional energy sources.