Arsenopyrite, Quartz
Panasqueira Mine - Couto Mineiro da Panasqueira, Panasqueira, Covilha, Castelo Branco District, Portugal
Small Cabinet, 8.4 x 5.5 x 5.2 cm
No, this is not another Chinese arsenopyrite, but a fine PANASQUEIRA arsenopyrite specimen, with superb golden cogwheels of arsenopyrite standing up dramatically off of a matrix of fine, gemmy quartz crystals (much gemmier in person than the pics show!). 8.4 x 5.5 x 5.2cm