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Geology for Investors. Make Sense of Mining Company Investments

Exclusive daily evaluations and opinion of junior mining company press releases and projects. We provide reviews of data presented by real companies on current exploration and mining projects.

Our free knowledge base of articles on exploration geology and geological methods is written with the non-professional in mind. Learn the basics of geological exploration, drilling, key commodities and mining. Read about mineral deposit types and important discoveries.

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Latest Knowledge base Articles

Spectacular gold ore sample from the Red Lake greenstone belt, Ontario, Canada

Old Gold: An Introduction to Archean Greenstone Belts

Overview Two of the world’s most important gold districts are found in Archean greenstone belts: the Yilgarn Craton in Western ...

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A garnet-pyroxene-molybdenite-scheelite skarn. Scheelite is a primary ore of tungsten.

Skarn Deposits – Our Largest Source of Tungsten

Skarn vs. skarn deposit Skarn is a relatively simple rock type formed when a magma body intrudes into carbonate sedimentary rocks ...

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