Its projects represent a range of metals, including gold, copper and niobium.

Oddly, tantalum and niobium proved so noxious because coltan was so democratic.

There's a good chance you have tantalum or niobium in your pocket right now.

The Aley niobium project is located in northern British Columbia.

Brazil holds the largest proven niobium reserves in the world.

But niobium is just one aspect of the project.

The next year someone else discovered "pelopium," which was niobium, too.

The residue may consist of unremoved silica, and oxides of tantalum, niobium, and, perhaps, chromium.

The Company also owns the New Prosperity gold-copper, Aley niobium, Florence copper and Harmony gold projects.

The Company's Elk Creek Project is a niobium and scandium exploration project that also contains titanium.

In 1846, another German discovered "ilmenium," which was actually niobium.

The powder is a byproduct from tantalum and niobium mining by Estonian company Silmet, which contains uranium.

The Niobec mine is one of the world's few producers of niobium, a metal with superconductive properties.

Power Resources Group mines in Rwanda for tantalum, used in mobile phones, and niobium, needed for high-strength alloys.

The PC on the niobium oxide surface caused large changes in optical measurements, particularly in the blue wavelengths.

Enter tantalum, niobium, and cellular technology.