Blar i forfatter "Romundset, Anders"

Viser treff 1-3 av 3

    • Holocene relative sea-level changes and deglaciation chronology in Finnmark, northern Norway 

      Bennike, Ole; Romundset, Anders; Bondevik, Stein (Journal article; Tidsskriftartikkel, 2010-10)
      The outer coast of Finnmark in northern Norway is where the former Fennoscandian and Barents Sea ice sheets coalesced. This key area for isostatic modelling and deglaciation history of the ice sheets has abundant raised shorelines, but only a few existing radiocarbon dates relate to them. Here we present three Holocene sea-level curves based on radiocarbon ages from deposits in isolation basins ...

    • Propagation of the Storegga tsunami into ice-free lakes along the southern shores of the Barents Sea 

      Romundset, Anders; Bondevik, Stein (Journal article; Tidsskriftartikkel, 2011-06-08)
      There is clear evidence that the Storegga tsunami, triggered by the giant Storegga slide offshore western Norway 8100-8200 years ago, propagated into the Barents Sea. Cores from five coastal lakes along the coast of Finnmark in northern Norway reveal major erosion and deposition from the inundation of the tsunami. The deposits rest on a distinct erosional unconformity and consist of graded sand ...

    • Relative sea level, deglaciation and tsunami history deduced from isolation basins 

      Romundset, Anders (Doctoral thesis; Doktorgradsavhandling, 2010-10-15)
      NORSK SAMANDRAG: <br>Denne avhandlinga tek for seg endringane i relativt havnivå – strandforskyvinga – dei siste vel 11.500 åra på kysten av Finnmark og i midtre Hardanger. Ei stor mengd kjerneprøver frå avsettingane i innsjøar som ein gong låg under havnivået, er henta inn og analysert. Grenser mellom sediment som vart avsett i salt- eller ferskvatn er bestemt ved å analysere både kiselalgar ...