David K. Joyce

Kulanite, Siderite

4.1x3.4x1.5 cm
Rapid Creek

Yukon, Canada

Kulanite, SideriteKulanite, Siderite

Item number: 28087

Th top of this plate of iron shale is mostly covered by sharp, black kulanite crystals and brown, scalenohedral siderite crystals. Actually, the kulanites are a green colour but so dark as to appear black. Excellent!