CCA35 Pyrite with Sphalerite
Huanzala Mine, Huallanca District, Dos de Mayo Prov., Peru
6.5x 4.3x 4.3 cm
$58
A nice example of pyrite with sphalerite, from Huanzala. Sphalerite is often present as small, black sphere-like aggregates, but it is not encountered as sizable crystals particularly often at this locality.
