David K. Joyce

Ferberite, Siderite

3.7x2.3x1.4 cm
Panasqueira Mine

Ferberite, SideriteFerberite, Siderite

Item number: 28187

A sharp, singly terminated ferberite crystal, capped by a crown of light brown curved siderite crystals. The back of the ferberite crystal is largely covered by the siderite plus many sparkling pyrite crystals. Nice specimen from this most famous of Portuguese localities!