Dioptase - Specimen charcoal Spinifructus antiquus is one of

Spinifructus antiquus is one of the few identified fossil fig species from this epoch

Approximate Size of 1 Piece: 15mm x 12mm x 10mm

Sowerbyella Rugosa is one of the most common and well-known brachiopod species found in Kentucky

Approximate Size for 1 piece: 70mm x 70mm x 9mm

Dioptase - Specimen charcoal Spinifructus antiquus is one ofMined from: Democratic Republic of the Congo Description: This one of a kind dioptase specimen has a dense, sculptural form with dark, tightly packed crystals covering both lobes of the piece. The crystals appear deep green to nearly black in lower light, but flashes of blue green show through along the edges and thinner areas, especially where the light catches the glassy faces. The overall structure gives it a strong cabinet presence, with dozens of