Wolframite Series

Wolframite Series

The Wolframite Series consists of three Minerals, each consisting of Tungstate and either Manganese, Iron or both. Huebnerite has Manganese, Ferberite has Iron and Wolframite has both Elements. These Minerals range in colour from black to brownish-red. They can be found in Mineral-rich Granite. These Minerals are quite common in the United States and are exploited for their Tungsten content. [LM] {CC}