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Home  ⟩  News  ⟩  Research Results for Mineral-Potential Areas Published
News
Raw Materials9.12.2025

Research Results for Mineral-Potential Areas Published

The Geological Survey of Finland (GTK) continuously produces information on the occurrence potential of metals and minerals in Finland. GTK often conducts surveys in areas that also attract mineral exploration companies. To ensure uninterrupted investigations and GTK’s impartiality, GTK has applied for a mineral exploration permit for certain areas in accordance with the Mining Act.  In connection with this, GTK will submit a relinquishment notice to the Finnish Safety and Chemicals Agency (Tukes) regarding the exploration area applications for Korpela (Joroinen) and Pintamo (Pudasjärvi) on December 12, 2025, at 8:00 a.m.

Two people looking at a tablet in a forest.

Extensive geological studies and bedrock sampling have been carried out at both research sites. The studies have provided information on the mineral potential of the areas, including copper, zinc, nickel, and platinum group elements (PGE). The research results for Pintamo have previously been published, for instance, as a GTK working report.

The goal of GTK’s statutory operations is to create and maintain high-quality international-level geological information and expertise, and to produce innovation for society and the business sector. Through its activities, the research organisation promotes the competitiveness of business life and regions and supports the planning and execution of societal policy. GTK is an impartial non-profit expert organisation that operates independently in relation to its customers.

More information

Korpelan tutkimusten loppuraportti

Geology, alteration and lithogeochemistry of the Paleoproterozoic Korpela VMS occurrence in Eastern Finland

Koillismaan Pintamon kerrosintruusiolohkon potentiaalikenttäaineiston mallinnus ja geologinen 3D-malli

Mineralogical characterization of PGE phases in the Pintamo Marginal Series of the Koillismaa Layered Intrusion (pro gradu, V. Merenluoto)

Hanna Leväniemi, Head of Unit, Mineral Economy Solutions
Geological Survey of Finland GTK
tel. +358 29 503 2271
hanna.levaniemi@gtk.fi

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The Geological Survey of Finland GTK produces impartial and objective research data and services in support of decision-making in industry, academia, and wider society to accelerate the transition to a sustainable, carbon-neutral world. GTK is a research institution governed by the Ministry of Economic Affairs and Employment.

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