Sökning: "Sarek"

Visar resultat 1 - 5 av 7 avhandlingar innehållade ordet Sarek.

  1. 1. Development of the Laitaure Delta, Swedish Lappland : A Study of Growth, Distributary Forms and Processes

    Författare :Hans Andrén; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Recent delta formation; hydraulic geometry; distributary forms and processes; X-ray radiography; Sarek; Lappland; Earth Science with specialization in Physical Geography; Geovetenskap med inriktning mot naturgeografi;

    Sammanfattning : Deltaic processes were studied on the Laitaure delta. Specific aims were to: analyse forms and processes in distributaries with regard to hydraulic geometry relationships; investigate the distribution of water into different distributaries; analyse the morphological development of the delta; and quantify the advance of the delta front. LÄS MER

  3. 2. Geography and geometry of pre-Caledonian western Baltica: U-Pb geochronology and Palaeomagnetism

    Författare :Emma Rehnström; Berggrundsgeologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physical geography; geomorphology; pedology; cartography; climatology; Fysisk geografi; geomorfologi; marklära; kartografi; klimatologi; Fennoscandia; correlations; Baltica; Early Palaeozoikum; palaeogeography; orthogneisses; nappes; palaeomagnetism; U-Pb geochronology; Caledonian orogen; Scandinavia;

    Sammanfattning : In an attempt to reconstruct the pre-Caledonian cratonic margin of Fennoscandia, U-Pb geochronological and geochemical investigations have been performed on allochthonous orthogneisses in the northern Swedish Caledonides. The crystalline basement of the nappes have also been examined to further constrain the continuation of various chronologically defined orogenic belts. LÄS MER

  4. 3. Studier av geomorfologi och isavsmältning i nordvästra Lappland

    Författare :Olle Melander; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis consists of eight earlier published papers, all in Swedish (see page 7). In connection with geomorphological mapping in the area between Torneträsk and Stora Lule älv a considerable amount of information has been collected with regard to the recession of the inland ice sheet in the high mountains. LÄS MER

  5. 4. Managing Laponia : A World Heritage Site as Arena for Sami Ethno-Politics in Sweden

    Författare :Carina Green; Hugh Beach; Thomas Thornton; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Laponia; World Heritage; Swedish Sami; ethnic mobilization; articulation; indigeneity; nature conservation management; Cultural anthropology; Kulturantropologi; Kulturantropologi; Cultural Anthropology;

    Sammanfattning : This study deals with the implications of implementing the World Heritage site of Laponia in northern Sweden. Laponia, consisting of previously well-known national parks such as Stora Sjöfallet and Sarek, obtained its World Heritage status in 1996. LÄS MER

  7. 5. Early structural and metamorphic evolution of the Scandinavian Caledonides: a study of the eclogite-bearing Seve Nappe Complex at the Arctic Circle, Sweden

    Författare :Lena Gunlög Albrecht; Berggrundsgeologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; oblique compression.; C -type shear bands; anastomozing shear zones; tubular folds; lineation-parallel folds; northern Sweden; Grapesvare Nappe; Seve Nappe Complex; Finnmarkian; Eclogite; corona dolerite; Petrology; mineralogy; geochemistry; Petrologi; mineralogi; geokemi;

    Sammanfattning : In the Seve Nappe Complex of the Swedish Caledonides, coronitic diabases pass into eclogites; sometimes the transition occurs within one and the same boudin. Calculated pressure-temperature conditions for the eclogite facies stage are 20-27 kbar and 650-750°. LÄS MER