Actinolit Ataxită - Înălțime: 8.5 cm - Lățime: 8.8 cm- 367 g - (1)

A specimen recovered more than 40 years ago from the waste piles of this gold and Cu spanish mine that exploited hidrothermal brechias rich in both cu carbonats like malachite, azurite, atacamite and native gold which appears as tiny reflective flakes under a microscope, in this case the specimen consists of a round vuggy quartz matryx coated with iron oxide and pepered through out with tiny malachite stains and two main circular zoned radial fissure molds of malachite that have the typical silky luster for the species.