Essays about: "IOCG deposit"

Found 5 essays containing the words IOCG deposit.

  1. 1. New Age Constraints for the Kiruna Mining District and the Intrusion Near the Rakkurijärvi IOCG Deposit, northern Sweden

    University essay from Luleå tekniska universitet/Geovetenskap och miljöteknik

    Author : Kiyah Derick Nonyogomte; [2024]
    Keywords : ;

    Abstract : .... READ MORE

  3. 2. Styles of mineralization in the Nautanen IOCG deposit

    University essay from Luleå tekniska universitet/Geovetenskap och miljöteknik

    Author : Nils Edblom; [2020]
    Keywords : Nautanen; Aitik; Gällivare; Norrbotten; IOCG; NDZ; nautanen deformation zone;

    Abstract : Nautanen is an IOCG (Iron Oxide Copper Gold) deposit located in northern Sweden, 10 km north-east of the town Gällivare in the county of Norrbotten. It was mined for copper for seven years in the early 1900´s and is presently explored by Boliden Mineral AB. The deposit sits within a package of shoshonitic andesites of the Porphyrite group. READ MORE

  4. 3. Mineralogical and Geochemical characterization of the Fe-Cu-Occurrence and associated Hanging wall and Footwall Alteration halo of the Viscaria D-Zone, Kiruna District, Northern Sweden

    University essay from Luleå tekniska universitet/Geovetenskap och miljöteknik

    Author : Madelen Estholm; [2019]
    Keywords : Alteration halo;

    Abstract : Northern Norrbotten County is one of the three major ore producing districts in Sweden. Based on the predominance of epigenetic Cu-Au and Fe-oxide mineralization this region is regarded as a typical IOCG province. The massive to layered Viscaria Cu-deposit is proposed to be a VMS deposit of Besshi-type and is unique in deposit type of the region. READ MORE

  5. 4. Structural controls on the shear zone hosted, IOCG-style Kiskamavaara Cu-Co-Au mineralization

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Nicolai Metzger; [2019]
    Keywords : ;

    Abstract : Sweden is the largest producer of iron ore in the European Union, as well as amongst the top producers for base and precious metals. Much of its mineral wealth derives from northern Norrbotten, type locality of the Kiruna-type-magnetite-apatite ores. READ MORE

  6. 5. Petrology and lithogeochemistry of the host rocks to the Nautanen Cu-Au deposit, Gällivare area, northern Sweden

    University essay from Lunds universitet/Geologiska institutionen

    Author : Ian McGimpsey; [2010]
    Keywords : geography; geology; petrology; lithogeochemistry; Nautanen Cu-Au deposit; Gällivare; northern Sweden; Earth and Environmental Sciences;

    Abstract : The Nautanen Cu-Au deposit is located 75 km north of the Arctic circle, and 10 km northeast of the town of Gällivare in northern Sweden. Nautanen is just 8 km west of the giant Malmberget apatite-iron ore deposit and 15 km north of one of Europe’s largest copper producers, the Aitik Cu (Au) porphyry deposit. READ MORE