A dozen or so clusters of brassy pyrite crystals have completely replaced the hexagonal crystals of pyrrhotite in this specimen, giving the pseudomorphs a layered appearance. Between them are a mixture of calcite and micro, hairs-like crystals, probably boulangerite. Classic locality!
Be the first to know: latest additions, featured minerals, events, and exclusive updates await you.
Subscribe Now!
Website design by Melanie Lane.
Development and maintenance by Wenex Media Works.
