Calcite w/ Sphalerite

Cumberland Mine, Carthage,

Smith Co., Tennessee, USA

10x4x13cm

Calcite with Sphalerite specimen from the historic Cumberland Mine in Carthage, Smith County, Tennessee. This classic American mineral association features lustrous calcite crystals paired with dark sphalerite, showcasing the geological richness of Tennessee's mining heritage. Measuring 10 x 4 x 13 cm, this piece offers excellent display presence and collector appeal. A fine example of regional mineralogy with strong crystal definition and natural contrast.