Arfvedsonite ps. After Aegirine with Feldspar

Item Description

A dramatic and aesthetic specimen of a long, dark-green to brown, arfvedsonite pseudo after a sharp aegirine crystal jauntily perched on matrix of sharp, euhedral, contrasting, feldspar crystals and smaller pseudos from recent finds at Mt. Malosa, Malawi. An outstanding and pristine pseudo from this noted locale.