Striking Mouse Ear Calcite specimen from the legendary Ojuela Mine in Mapimi, Durango, Mexico. This impressive .9 lb piece features the distinctive translucent crystalline formation that makes Ojuela calcite highly sought after by mineral collectors. The delicate "mouse ear" formations showcase natural geometric beauty and exceptional clarity. A substantial addition to any mineral collection, perfect for display or serious collecting. Sourced from one of Mexico's most renowned mining locations, known for producing world-class calcite specimens.
