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Norrliden |
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Pays |
Sweden
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Près de |
Skellefteå |
Statut |
MINE DEVELOPMENT
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Légende
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Développe
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Copper - Gold - Lead - Silver - Zinc -
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Statut : Mine development |
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Risques / Pays : Tres bas |
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The Norrliden deposit is located in the central portion of the world-class Skellefteå mining district in northern Sweden. The deposit is 75 km west of Skellefteå and 47 km west of our operating Bjorkdal Gold Mine.
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Geophysical surveys carried out by the Swedish Geological Survey (SGU) in 1958 - 1959 detected gravity and electromagnetic anomalies in the Norrliden vicinity. The first diamond drill hole was drilled by the SGU in 1960 and it cut the mineralized horizon under a mantle of glacial till. All of the mineralization at Norrliden is blind (covered by glacial debris).
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The Norrliden deposit is a massive sulfide deposit hosted by suite of rhyolites, greenstones, tuffites and minor pyroclastic rocks. Narrow dikes and sills intrude this assemblage. All of the lithologies have been regionally metamorphosed to greenschi Plus...
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Données mises à jour le : 31/05/2008
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Conditions d'utilisation
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Toutes les informations présentes sur cette page proviennent de sources internes et externes considérées comme fiables. Ces informations peuvent ne pas être à jour, il est vous donc vivement conseillé de recouper ces informations avant de faire quoi que ce soit. Merci de nous contacter dans le cas ou une information manquerait ou s'avererait incorrecte.
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