wolframite

Definition

A heavy, brownish-black mineral consisting of iron and manganese tungstate, which is a primary ore of tungsten.

Etymology

Derived from the German 'Wolfram,' an old name for tungsten, combined with the suffix '-ite' used for minerals. The name 'Wolfram' itself originates from early mining terminology, potentially referring to the mineral's tendency to 'eat up' or consume tin during smelting.

In the news

In this article, wolframite is mentioned as one of the minerals commonly found alongside cassiterite in complex deposits that the research team is investigating.

New ore sorting technology sees inside cassiterite

International Tin Association

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