Porewater chemistry of inorganic nitrogen compounds in the eastern Skagerrak (NE North Sea)

Porosity, Eh and interstitital nitrogen compounds profiles are given for four locations in the eastern Skagerrak. Sediments down to 30 cm depth, i.e. postindustrial in age, were analysed. The results together with a detailed age determination (²¹⁰Pb) suggest a high degree of both lateral and vertical variability as a result of local bottom topography and currents as well as event-controlled sedimentation processes.