Earth & Space Sciences

This course introduces students to the quantitative treatment of chemical processes in aquatic systems. It includes a brief review of chemical thermodynamics and photochemistry as it applies to natural waters. Specific topics covered include acid-base chemistry, precipitation-dissolution, coordination, and redox reactions. Emphasis is on equilibrium calculations as a tool for understanding the variables that govern the chemical composition of aquatic systems and the fate of pollutants.

This course starts with a short introduction to the ice age theory, followed by a review of the formation of continental ice sheets, isostatic movements and eustatic sea-level fluctuations. Thereafter follows an introduction to the study methods of the properties of Quaternary and glacial deposits, and their dating. Subsequently, glacial erosion, transport and deposition are introduced, followed by a review of the origin and properties of tills, meltwater deposits, and glaciolacustrine and glaciomarine deposits. Finally, an overview is given of the periglacial environment (processes and landforms). A two-day field excursion in Jutland demonstrates some glacial landforms and deposits.