Sökning: "Kvikkjokk"

Hittade 2 avhandlingar innehållade ordet Kvikkjokk.

1. 1. Vegetationssuccessioner - med speciell referens till Kvikkjokkdeltat

   Författare :Lars-Erik Liljelund; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Växtgeografi; Sverige; Lappland; Kvikkjokk;

   Sammanfattning : Clement's holological and Gleason's mereological approach about plant successions are. discussed. Ecological succession is here defined as a directed change of the space in time and is identified by immigration and extinction of populations. Establishment is a central process in all plant successions. 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