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                                <gco:CharacterString>Bericht: "Makrozoobenthos: Butjadinger Küste: Langwarden bis Tossens (1956/57)"</gco:CharacterString>
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Langwarden bis Tossens. Untersuchung von Fauna und Sediment und Folgerungen für den Küstenschutz. Jahresbericht 
1962, Forschungsstelle Küste Norderney, Band XIV, Norderney 
1963: 115-142</gco:CharacterString>
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                        <gco:CharacterString>„In biologisch-sedimentologischer Hinsicht wurde das Gebiet Eckwarderhörne bis Tossens im Jahre 1956 und der Bereich Burhave bis Langwarden 1957 untersucht. Das 
Watt von Langwarden bis Tossens wurde im Sommer 
1961 bearbeitet, so dass nunmehr ein geschlossenes Bild 
der Wattverhältnisse von Burhave bis Eckwarderhörne vorliegt. Langwarden bis Tossens: bei Niedrigwasser 
wurden 304 Untersuchungsstationen bearbeitet, an denen 218 Sedimentproben und 14 quantitative Faunaproben entnommen wurden.“
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