Psilomelane Marcasite Slab - Metallic Plume with High Contrast Banding Calcite This is a hard

This is a hard

but for those hungry for Kaleidoscope

and quickly became an old Oregon Classic for its magnificent bright red plume and gorgeous well defined moss agate

This distinctive coprolite slab from Utah showcases the classic coprolite patterning with rough texture on the thin outer layer and feldspar that flashes while turning

offering considerable variety across the pieces

Psilomelane Marcasite Slab - Metallic Plume with High Contrast Banding Calcite This is a hardPsilomelane Marcasite Slab metallic plume rare manganese oxide material This beautiful Psilomelane Marcasite slab shows off some of the great metallic plume this material is known for. This one looks like it will be a great cab or an awesome display, with striking contrast between the jet black base and bright metallic banding. SPECIFICATIONS Material: Natural Psilomelane Marcasite Dimensions: 100mm x 69mm x 7mm (Inches 3. 9" x 2. 7" x 0. 3") Weight: