Nigerian Tourmaline, what is it really good for?

Nigerian Tourmaline:
Nigerian Tourmaline is an unsual stone and not all that easy to find. The energies of this stone fall between those of Golden Tourmaline and Dravite or Brown Tourmaline. It is a stone of grounding and courage. It can help to bring together the conscious and the unconcious into a complete and balanced whole. It is a stone of great energy and can help one to find their strenghts and confidence by helping you to see and bring into the light the parts of self that seem difficult to acknowledge.

Element: Earth, Spirit, Water
Chakra: (1st) Base, (3rd) Solar Plexus, (4th) Heart