Sökning: "Franz Weis"

Hittade 2 uppsatser innehållade orden Franz Weis.

1. 1. Oxygen and iron isotope systematics of the Grängesberg Mining District (GMD), Central Sweden

   Master-uppsats, Berggrundsgeologi

   Författare :Franz Weis; [2013]
   Nyckelord :Grängesberg; Apatite-iron oxide ore; oxygen isotopes; iron isotopes; Kiruna-type; Eisenisotope; Sauerstoffisotope; Eisenerz; Grängesberg; Kiruna-Typ; Apatit-järnmalm; syreisotoper; järnisotoper; Grängesberg; Kiruna-typ;

   Sammanfattning : Iron is the most important metal for modern industry and Sweden is the number one iron producer in Europe. The main sources for iron ore in Sweden are the apatite-iron oxide deposits of the "Kiruna-type", named after the iconic Kiruna ore deposit in Northern Sweden. LÄS MER

3. 2. Oxygen Isotope Signatures of the Apatite-Iron Oxide Ore at Grängesberg

   Kandidat-uppsats, Institutionen för geovetenskaper

   Författare :Franz Weis; [2011]
   Nyckelord :Grängesberg; Oxygen Isotope; Apatite-Iron Oxide Ore;

   Sammanfattning : The origin of apatite iron oxide ores, like the deposit at Grängesberg in the Bergslagen mining district, has been a subject of much discussion through the years. Some support a formation by hydrothermal fluids while others suggest that the ore is orthomagmatic, i.e. LÄS MER