Mercedes Calcite (Chalcopyrite on Calcite) - Specimen emotion Approximate size for 1 piece:

Approximate size for 1 piece: 3

The shape fits the conical tooth form associated with Spinosaurus

Approximate Size of 1 Piece: 5cm x 4cm x 3

Amethyst is often used in meditation practices to promote tranquility and mental clarity

flaky mineral that belongs to the mica group

Mercedes Calcite (Chalcopyrite on Calcite) - Specimen emotion Approximate size for 1 piece:Mined from: Daye Mine, Huangshi, Hubei Province, China Description: This specimen displays classic Mercedes calcite, with broad, flattened crystals radiating outward in a layered, geometric arrangement. The crystals are semi translucent with a warm, slightly honeyed tone, and show strong internal growth lines across their faces. What defines this piece are the crisp, parallel black bands running through multiple crystals, forming clean linear patterns