What is Wolframite?
The name Wolframite is derived from the German “wolfram”, meaning tungsten. “Wolfram” is also the basis for the symbol W for tungsten as a chemical element. Along with scheelite, wolframite is the most important tungsten ore mineral. Wolframite deposits are often found with cassiterite, a tin ore, and occasionally with coltan, a tantalum ore. Tungsten … Read More