Special Botryoidal Chrysocolla Landscape of Vivid...

This lot features a fascinating specimen of chrysocolla and malachite, polished, from the rich deposits of the Democratic Republic of the Congo. Worked in a freeform that respects its natural contour, the sample stands out for an extraordinary color impact, where the vibrant blue of chrysocolla blends with the deep green of malachite, creating a mineral landscape of rare beauty. The polishing enhances the brilliance of the colors and reveals the complex internal structure of the piece, transforming it into a sculptural object of great aesthetic value. Direct observation of the specimen allows appreciating the predominance of chrysocolla, whose intense turquoise color evokes the waters of a tropical lagoon. Its surface is not flat, but follows a botryoidal morphology, i.e., a succession of globular and mammillated aggregates that confer the piece with a dynamic and organic volume. Within this blue matrix, spectacular malachite concretion vortices or "eyes" emerge. These concentric circles, alternating shades of dark and light green, represent a cross-section of the growth structures of the mineral and constitute the focal point of the specimen. The contrast between the opalescent blue of chrysocolla and the satin green of malachite is the result of precise geological processes. Both are secondary copper minerals, formed in oxidation zones of copper ore deposits. Chrysocolla is a hydrous copper silicate, while malachite is a copper carbonate. Their close association is common in nature, but rarely reaches such harmonious color and structural balance. The polishing, a human intervention, acts as a window onto this geological world, revealing patterns that would otherwise remain hidden inside the rough mass. Along the edges of the specimen, parallel bands of malachite can be observed, testifying to layered growth over time. These details, together with small natural cavities and fine veins, enrich the scientific and collecting value of the piece, documenting its formative history. More than a simple mineral, this specimen presents itself as a natural artwork, a fragment of Earth's history that captures light and attention. For its aesthetic qualities and its suggestive combination of shapes and colors, this piece is ideal for enriching a high-end mineral collection, to be displayed in a modern Wunderkammer or to serve as an exclusive decorative element in a study, a library or a design environment. It is an object that invites contemplation, capable of uniting the scientific charm of mineralogy with pure sculptural beauty. **Technical details** **Name:** Chrysocolla with Malachite **Classification:** Mineral (Copper Silicate and Copper Carbonate) **Origin:** Congo, Democratic Republic of the **Dimensions:** 130 x 62 x 21 mm **Weight:** 205 g **Conditions:** Natural, polished **Treatments:** Polishing to enhance its aesthetic features"}

Estimación:€180

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