Essays about: "isborrkärnor"

Found 2 essays containing the word isborrkärnor.

  1. 1. The 200-year history of nss-SO42- concentration in snow and ice from Lomonosovfonna, Svalbard

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Maria Schoeps; Josefin Andersson; [2015]
    Keywords : Sulfate; nss-SO42-; ice-cores; glaciochemistry; Lomonosovfonna; Sulfat; nss-SO42-; isborrkärnor; iskemi; Lomonosovfonna;

    Abstract : Environmental scientists use ice-core records to reconstruct past atmospheric conditions. Anthropogenic and natural sources of emissions can be traced when analyzing ions in the ice, which is included in the science of glaciochemistry. Sulfate is an excellent ion to use in these studies since it is traceable to these emissions. READ MORE

  3. 2. Synoptic Variability of Extreme Snowfall in the St. Elias Mountains, Yukon, Canada

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Caroline Andin; [2015]
    Keywords : Snow; glaciers; Yukon; synoptic meteorology; Aleutian Low;

    Abstract : Glaciers of southwestern Yukon (Canada) and southeastern Alaska (USA) are presently experiencing high rates of annual mass loss. These high melt rates have mainly been investigated with respect to regional temperature trends, but comparatively little is known about how climate variations regulate snow accumulation on these glaciers. READ MORE