$7,500.00 €7,115 £6,010.00 approx. This specimen is priced in US dollars, all other prices are approximate.
A rare specimen of Columbite-(Mn) displaying excellent bladed crystal form in parallel with the extensive development of hopper habit on the broad crystal faces. Crystals of Columbite measure to 3cm+ with slight yellow patine. Very seldom seen from the Elizabeth R Mine pegmatite, Pala, California, USA.