S21154 - Malachite with Calcite - $400
Concepcion del Oro, Mun. de Concepcion del Oro, Zacatecas, Mexico
Overall Size: 4.6 x 3.2 cm
A fine botryoidal ball of malachite plops itself directly on top of scalenohedral calcite. Specimens from Mexico are relatively rare and this piece is in good condition.