Sökning: "Aklaqur Rahman"

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  1. 1. Alnö Carbonatite: A Future Moneymaker?

    Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Aklaqur Rahman; [2017]
    Nyckelord :The Alnö Complex; carbonates; rare earth elements; polarising microscope; Alnökomplexet; karbonatiter; sällsynta jordartsmetaller; mikroprob;

    Sammanfattning : Carbonatites are rare igneous rocks, which contain at least 50 %, carbonate minerals. They are often found along with alkaline silicate rocks, meaning that they contain relatively large amounts of Na2O and K2O, and important tools to understand mantle processes. LÄS MER