Essays about: "O-isotopes"
Found 2 essays containing the word O-isotopes.
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1. Iron and Oxygen Isotope Signatures of Magnetite in Iron Ore of Kiruna Type
University essay from Uppsala universitet/Mineralogi, petrologi och tektonikAbstract : Stable isotope analysis of iron and oxygen isotopes in magnetite of Kiruna-type from Sweden and Chile have been conducted to further the understanding of the formation, and advance the analysis methods of these deposits. For this, data from SIMS (secondary ion mass spectroscopy), EBSD (electron backscatter diffraction) and triple oxygen analysis (by laser fluorination) are used. READ MORE
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2. Zircon U-Pb, Hf and O isotope constraints on the growth versus recycling of continental crust in the Grenville orogen, Ohio, USA
University essay from Lunds universitet/Geologiska institutionenAbstract : Detta arbetet har hanterat sex olika borrkärnor från den Prekambriska berggrunden i Ohio, USA. Denna berggrund är täckt med 800 – 5000 meter av Paleozoiska avlagringar och på grund av detta vet vi väldigt lite om den. READ MORE