Mercedes Calcite (Chalcopyrite on Calcite) - Specimen limestone mineral X-LargeApproximate Size of 1 Piece:

X-LargeApproximate Size of 1 Piece: 5gApproximate Weight of 1 Piece: 14mm x 13mm x 10mm

Case Size: 11cm x 10cm x 5

Approximate Size of 1 piece: 4cm x 3

Many use it for calming anxiety and promoting feelings of compassion

Chemical Composition: silicates

Mercedes Calcite (Chalcopyrite on Calcite) - Specimen limestone mineral X-LargeApproximate Size of 1 Piece:Mined from: Daye Mine, Huangshi, Hubei Province, China Description: This specimen features a striking, oversized Mercedes style calcite crystal dominating the composition, with smaller companion crystals clustered along its base. The calcite is clear to slightly milky, with smooth, flattened faces that reflect light softly. What immediately stands out are the bold, sharply defined black bands running through the crystals, forming angular intersections