Скачать или смотреть Rutile var. Sagenite Quartz – Pakistan | Fine Art Minerals | Rutile |

This is an extraordinary rutile variety, sagenite on quartz —a truly sculptural, visually commanding specimen that exemplifies the perfection of geometric mineral formation. The piece features a dense, metallic lattice of rutile crystals arranged in sharp, crisscrossing patterns over a transparent quartz surface. The sagenite displays a brilliant metallic luster, shifting between deep copper-red and golden tones as light passes over it, creating a fiery, dynamic visual effect.

The rutile crystals are sharply defined, forming an intricate network of acicular blades intersecting at precise angles. This net-like geometry, known as sagenitic growth, is a distinctive characteristic of rutile, in which fine crystals form in reticulated, grid-like patterns. The clarity and brilliance of the quartz host amplify the sagenite’s depth and color, turning the specimen into a natural work of art.

From a mineralogical perspective, rutile (TiO₂) is a titanium oxide mineral often admired for its high luster and complex crystal habits. The sagenite variety refers to rutile that crystallizes in intergrown, angular networks resembling a metallic web. In this specimen, the sagenitic structure is completely exposed on the quartz surface, allowing one to appreciate every tiny intersection and reflection.

This is a collector-grade piece that combines aesthetic brilliance with scientific fascination. Its vivid metallic sheen, perfect geometric arrangement, and contrast against the glassy quartz make it a world-class display specimen and an actual conversation piece for any fine mineral collection.

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