%0 Journal Article %T Morphological and lithodynamic conditions in the marine coastal zone of the Vistula Spit (Gulf of Gda¨˝sk, Baltic Sea) %A Jana Kobelyanskaya %A Valentyna P. Bobykina %A Halina Piekarek-Jankowska %J Oceanologia %D 2011 %I Elsevier %X The paper presents a lithodynamic interpretation of the Polish-Russian morphological and lithological research project along the marine coastal zoneof the Vistula Spit, carried out between July and September 2008. 78.4% of the coastal zone is characterized by a balanced environment, with fractionaltransport of sediments as bed and suspended load. Deposition was observed in 8.2% of the study area. A dynamic environment with a deficit of bedmaterial, local turbulences and erosive trends were found in 13.2% of the coastal zone. The critical erosive current velocities vary from 16 to 20-26cm s-1. %K Morphology %K Lithodynamics %K Grain size %K Coastal zone %K Nearshore %K Vistula Spit %K Gulf of Gda¨˝sk %U www.iopan.gda.pl/oceanologia/53_4.html#A7