Microlite (Nowakowski Coll.)

Item Description

A sharp, lustrous, complete all-around, chocolate-brown, octahedral microlite crystal with interesting facial features from this well-known pegmatite district. Crystals of this style and quality are uncommon from here. Pristine, except for the gently bruised termination. Microlite Group species are Ta-oxides formed in albitized parts of granite pegmatites. Ex Robert Nowakowski Collection. OLD MATERIAL!