The booklet No. 2 from the series “scriptum — Work Results from the Geological Service North Rhine-Westphalia” contains the following sociological contributions: “Protective material soil in environmental compatibility studies for excavations — basics and approaches of an evaluation —”; “Proliferation, pedogenesis and ecological value of near-surface debris under forest in the right-Rhine slate mountains”; “Penetrometer measurements on recultivated soils — Results of a pilot project”. The volume is complemented by two contributions to geology: “Structural geological mapping of the Sülz transition tunnel near Kürten (Bergisches Land, Rheinisches Schiefergebirge)” and “Documentation of a temporary digestion of the Flöze Sengsbank and Sengsbänksgen (Namur C, Upper Carbon) in Wetter an der Ruhr, North Rhine-Westphalia”. [1997] 83 pp., 34 fig., 9 tab., 2 notes, 4 ed.; ISSN 1430-5267]
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