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Home Tags Molybdenum

Tag: molybdenum

Rock Science: The Knaben Molybdenite Mines

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By Steve Voynick Minerals and mines can have interesting ways of figuring into history. Consider the Knaben mines of southern Norway that were once the...
molybdenum and lead mineral

Rock Science: Wulfenite, Molybdenite & Molybdenum

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By Steve Voynick Of the 42 minerals that contain molybdenum as an essential element, most collectors are familiar only with wulfenite and molybdenite. Wulfenite (lead...

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