Atacamite

Ancient and pure sample of atacamite composed of thousands of needle-like crystals that stand out for their brilliance and size.

New sun-shaped crystals of dark green atacamite superimposed on a layer of tan halloysite. Other minor associated minerals, but not present in the photograph, are pseudomalachite and libethenite.

Aesthetic combination of atacamite in the shape of sun´s., with an intense bottle green color, accompanied by halloysite and minor urchins of libethenite, in some places cover by gypsum and chrysocolla. It stands out for its incomparable brilliance in sunlight.

Small, well-defined atacamite crystals cover the entire sample, along with pseudomalachite and some chalcedony druse. It stands out for its incomparable brilliance in sunlight.