Sökning: "Quaternary"

Visar resultat 16 - 20 av 84 uppsatser innehållade ordet Quaternary.

  1. 16. Assessment of Groundwater Flow to Lake Bolmen

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Väg- och vattenbyggnad (CI); Lunds universitet/Teknisk geologi

    Författare :Massimiliano Favaro; [2021]
    Nyckelord :Groundwater; modelling; MODFLOW; GMS; hydrogeology; Technology and Engineering;

    Sammanfattning : This work reports the research and findings concerning the processes of groundwater flow and distribution to lake Bolmen in the Småland region, Sweden. The watershed of Bolmen is of high interest since it provides water for drinking and energy purposes, representing a resource of notable importance for the society of southern Sweden. LÄS MER

  3. 17. Implications of ice-bedrock dynamics at Ullstorp, Scania, southern Sweden

    Master-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Oscar Juliusson; [2021]
    Nyckelord :Ice-bedrock dynamics; Hydrofracturing; Bedrock liberation; Plucking; Sediment production; Till continuum; Geomorphology; Earth and Environmental Sciences;

    Sammanfattning : The field of Quaternary science has, through a long history of high-quality research, produced a vast record of evidence regarding ice sheet dynamics. Consequently, our understanding of such processes and their effects are well understood. LÄS MER

  4. 18. En studie om De Geer-morän längs med Sveriges västkust

    Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Josefine Kynde Hämberg; [2021]
    Nyckelord :De Geer moraine; washboard moraine; glacier melting reconstruction; groundling line; basal crevasses; De-Geer morän; isrekonstruktion; isräfflor; grundstötningslinje; basala sprickor;

    Sammanfattning : Majoriteten av geomorfologin i Sveriges landskap är produkten av den senaste nedisningen som avslutades för ca 8000 år sedan. De Geer-morän är en typ av moränavlagring som härstammar från denna nedisning. LÄS MER

  5. 19. Rock-magnetic and Soil Organic Carbon Proxies of Climate Change from Loess – Aeolian Sediments of Brittany, France

    Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Carolina Kouns; Yael Margulis; [2021]
    Nyckelord :loess; LOI; magnetic susceptibility; Brittany; Quaternary; löss; LOI; magnetisk susceptibilitet; Bretagne; kvartär;

    Sammanfattning : The aeolian sediment loess, which consists of mineral dust, is one of the most detailed terrestrial record of both global and regional climate changes. As climate changes in the past cover a much wider range of climate variability than humans have directly recorded, the soil memory of loess is vital for understanding the Earth’s climate system. LÄS MER

  7. 20. Reconstructing Weathering and Climate Trends on Loess Deposits in NW France Using XRF Analysis

    Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Hanna Andersson; [2021]
    Nyckelord :geochemistry; loess; XRF; weathering; climate change; N-W France;

    Sammanfattning : Analyzing climate changes by loess sediment deposits formed after the last glacial maximum gives us information about how the environment was dynamically before humans physically could record climate changes. Sampling and analyzing loess from different places in the world give us a more reliable view of when events and changes in climate took place. LÄS MER