Sökning: "clay varve chronology"
Hittade 4 avhandlingar innehållade orden clay varve chronology.
1. Event stratigraphy for the Last Glacial-Holocene transition in eastern middle Sweden
Sammanfattning : This thesis outlines an event stratigraphy for the Last Glacial-Holocene transition in eastern middle Sweden. Events are short-lived occurrences that have left traces in the geological record and which, therefore, may be used for correlation and inter-regional comparisons. LÄS MER
2. Climatic signals and frequencies in the Swedish Time Scale, River Ångermanälven, Central Sweden
Sammanfattning : Any future climate variation forced by human activities will be superimposed on the background of natural climate variation. Therefore, before interpreting the present climate and addressing future climate scenarios some knowledge of past climate is necessary. LÄS MER
3. Pollen analysis, chronology and palaeomagnetism of three Late Weichselian sites in southern Sweden
Sammanfattning : Three sites, Torreberga in Skåne, Farslycke in Blekinge and Lake Bolmen in Småland, with Late Weichselian lake sediments were studied with respect to pollen analysis and palaeomagnetism. The chronologies are based on pollen stratigraphical correlations, radiocarbon dating and, for two of the sites, on a clay-varve chronology. LÄS MER
4. Clay-varve chronology and deglaciation during the Younger Dryas and Preboreal in the easternmost part of the Middle Swedish Ice Marginal Zone
Sammanfattning : .... LÄS MER