Proceedings of the Estonian Academy of Sciences, Geology

14C date aariste abundant alder Ancyrochitina Arukiila Atlantic authigenic feldspar overgrowths authigenic overgrowths authigenic rims Burtnieki calcareous gyttja calix Eisenack Calluna Chenopodiaceae chitinozoan biofacies chitinozoan species clay Conochitina electa Conochitina iklaensis curve Cyathochitina kuckersiana Cyathochitina species deposits depth Devonian diagenesis diagram Dimitri Kaljo distribution dolomitic domerite East Baltic Estonia Estonian Acad Estonian Academy facies FlHTKacoo Formation of authigenic Geol Gradual grains with authigenic Gramineae hazel Holocene Ikla increase initial grain Institute of Geology intercalating interlayers iron hydroxide Juniperus Kernave Kernave Substage Kolka Konigsson kuckersiana Eisenack landnam phase landscape Latvia leucoxene Llandovery loose sandstone lower Llandovery lowermost Nestor occurs Ohesaare Pa'rnu peat Picea Pitkasoo Pitkasoo Bog pollen Pre-Boreal Raikkiila Stage Raikkula Raukas Regional Stage Rezekne rimmed feldspar grains rocks Ruhnu Saaremaa Saarse samples sections sedimentation sequence shallow-water siltstone slightly cloudy Spinachitina maennili stratigraphy Sub-Atlantic Sub-Boreal Tallinn Technical University Tartu core Tilia University of Tartu uppermost xerophytic zone