$3,500.00 €3,149 £2,680.00 approx. This specimen is priced in US dollars, all other prices are approximate.
A very fine specimen from a recent discovery of well formed Hydroxylherderite chisel terminated crystal measuring to 3cm intergrown over a white Albite matrix. The Hydroxylherderite crystals are from a creamy white to light grey coloured zones, from the Barra do Salinas area in Brazil. Black crystals on the reverse of the specimen are possibly a Columbite-(Fe)-Columbite-(Mn) Series species.