Essays about: "West Greenland"

Showing result 11 - 15 of 22 essays containing the words West Greenland.

  1. 11. Understanding igneous processes through zircon trace element systematics : prospects and pitfalls

    University essay from Lunds universitet/Geologiska institutionen

    Author : Marín Ósk Hafnadóttir; [2014]
    Keywords : plagioclase fractionation. zirkon; hydrothermal alteration; precambrian; zircon; Ghana; hydrotermal-omvandling; plagioklasfraktionering; Earth and Environmental Sciences;

    Abstract : Zirkon från magmatiska bergarter extraherades från fem granitoider i Birimianterrängen i Ghana., och detritala zirkoner provtogs från sex platser i centrala Västgrönland. Av dessa härrör en population från palaeoproterozoikum i Prøvens magmatiska komplex. READ MORE

  3. 12. Dissolved methane dynamics in a subarctic peatland

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Zhendong Wu; [2012]
    Keywords : permafrost; pore water; Dissolved CH₄; CH₄ solubility; CH₄ flux; physical geography; peatland; geography; subarctic; Earth and Environmental Sciences;

    Abstract : Popular science: Methane (CH₄) is a colorless, odorless, tasteless gas that can trap heat in the atmosphere. It is believed to be a powerful greenhouse gas. READ MORE

  4. 13. The postcolonial relationship between Danes and Greenlanders in contemporary Greenland - A phenomenological study of identity forming in a post-colonial context

    University essay from Lunds universitet/Institutionen för psykologi

    Author : Frida Björklund; [2011]
    Keywords : Phenomenology; Meaning constitution analysis; Sphinx Lexica; Greenland; Post-colonialism; The dialogical self; Intersectionality; Cultural Sciences; Social Sciences;

    Abstract : This study has a phenomenological approach and examines perceptions of a post-colonial situation held by subjects in Greenland This research has the dialogical self theory as its theoretical framing and applies an intersectionality perspective that operates with the categories ethnicity, diaspora and class. The work is based on self rapports of 15 Danish, 22 Greenlandic and 1 Faroese subjects within different positions in society who reside on the Greenlandic west coast. READ MORE

  5. 14. Metamorphosed and partially molten hydrothermal alteration zones of the Akulleq glacier area, Paamut gold province, South-West Greenland

    University essay from Lunds universitet/Geologiska institutionen

    Author : Magnus Asiboh Tebi; [2011]
    Keywords : remobilized gold; South-West Greenland; Paamiut gold province; hydrothermal alteration; sulfide; Paamiut guldprovins; sydvästra Grönland; hydrotermal omvandling; sulfid; Earth and Environmental Sciences;

    Abstract : Området kring akulleqglaciären ligger i närheten av bosättningen Paamiut, sydvästra Grönland. Tonalit- trondhjemit och granodioritgnejser (TTG) utgör huvudlitologin i området. Inom TTG-gnejserna återfinns ett cirka 1 km brett hästskoformat bälte av suprakrustala bergarter. READ MORE

  6. 15. Experimental zircon alteration and baddeleyite formation in silica saturated systems : implications for dating hydrothermal events

    University essay from Lunds universitet/Geologiska institutionen

    Author : Alexander Lewerentz; [2011]
    Keywords : zirkon; baddeleyit; kiselmättat system; hydrotermal omvandling; kopplad upplösning-utfällning; experimentell petrologi; svepelektronmikroskopi; elektronmikrosondanalys; energidispersiv röntgenemissionsspektroskopi; sydvästra Grönland; zircon; baddeleyite; silica saturated system; hydrothermal alteration; coupled dissolutionreprecipitation; experimental petrology; scanning electron microscopy; electron microprobe analysis; energy dispersive x-ray spectroscopy; southern West Greenland; Earth and Environmental Sciences;

    Abstract : Populärvetenskaplig sammanfattning: Åldersbestämning av fluidrelaterade händelser. Zirkon och baddeleyit är mineral som kan användas för att åldersbestämma bergarter genom radiometriska metoder. När mineralen bildas bygger de in uran i sin struktur, men inte bly. READ MORE