%0 Journal Article
%A Lauer, Tobias
%A Frechen, Manfred
%A Hoselmann, Christian
%A Tsukamoto, Sumiko
%+ External Organizations
%T Fluvial aggradation phases in the Upper Rhine Graben : New insights by quartz OSL dating : 
%G eng
%U https://hdl.handle.net/11858/00-001M-0000-002C-8AE5-3
%R 10.1016/j.pgeola.2009.10.006
%7 2009-11-25
%D 2010
%* Review method: peer-reviewed
%X The Upper Rhine Graben (URG) is characterized by a thickness of up to 500 m of unconsolidated Quaternary sediments, providing excellent records of the Rhine river system and its responses to tectonic and climatic changes. The most complete Quaternary sequence of fluvial and limnic-fluvial deposits is found in the Heidelberg Basin, due to its long-term subsidence since the mid-Eocene. The aim of this study is to provide a chronological framework using optically stimulated luminescence (OSL) dating of aeolian and fluvial sands derived from the upper 33 m of a sediment core, which was drilled into the Heidelberg Basin infill close to the village of Viernheim, Germany. The OSL ages demonstrate that the dated fluvial sediments were deposited during the last glacial period (Weichselian) and that there were at least three aggradation periods during this episode. The coversands that cap the sequence were emplaced during the early Holocene.
%K fluvial dynamics, Heidelberg Basin, OSL dating, Quartz, Upper Rhine Graben
%J Proceedings of the Geologists' Association
%O Proceedings of the Geologists' Association
%V 121
%N 2
%& 154
%P 154 - 161
%@ 0016-7878