David K. Joyce

Sphalerite, Siderite, Pyrite

6.3x6.7x5.4 cm
Eagle Mine
Gilman, Eagle Co.
Colorado, USA

Sphalerite, Siderite, PyriteSphalerite, Siderite, Pyrite

Item number: 20260

An excellent representation of the main mineralization at this long-closed mine. The front of this quartz matrix is covered by sphalerite crystals with a few, disc-like siderites and sprinkles of tiny, sparkling, pyrite crystals.