Blar i Artikler på forfatter "de Haas, Henk"
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Recent sediment accumulation in the Norwegian Channel, North Sea
van Weering, Tjeerd C.E.; Okkels, Ellen; de Haas, Henk (NGU Bulletin (430), Journal article, 1996)In the Norwegian Channel 35 box cores were taken for sedimentological analysis, and 210Po a- and137Cs y-spectroscopy to determine sedimentation rates. Grain sizes were determined and X-ray photographs of the cores were ... -
Sea-bed sediments and sediment accumulation rates in the Norwegian part of the Skagerrak
Sæther, Ola M.; de Haas, Henk; Bøe, Reidulv; Thorsnes, Terje; Kunzendorf, Helmar (NGU Bulletin (430), Journal article, 1996)Grain-size analysis show that the sea-bed sediments over large areas in the Norwegian Trench and along its northern slope consist of homogeneous silty clay with a clay content of 50-75% and generally less than 2% sand. ...