Azurite Sun on Kaolinite Matrix Australian "Sun" Azurite...

Extra Rare Formation — A rare specimen from the Malbunka Mines in central Australia, world-renowned for giving rise to the extraordinary “Azurite Sun.” This unique formation stands out for its radial discs of a deep, velvety blue, emerging in sharp contrast to the light kaolinite matrix. The specimen features a large, perfectly crystallized main “sun,” accompanied by several smaller concretions that enrich its aesthetic harmony. The peculiar discoid growth of azurite is due to specific geochemical processes at the Malbunka deposit, where mineralization developed in clayey environments, creating flat, circular structures entirely different from the classic prismatic crystallizations of the mineral. Beyond its chromatic beauty, the “Sun” azurite represents an absolute rarity in the collecting world: specimens of this quality and integrity are sought after by museums and mineral collectors worldwide. The intense blue, a result of copper content, has fascinated since antiquity and has been used as a natural pigment in art and decoration. This specimen combines aesthetic, scientific, and museum value: a true Australian mineral icon, capable of bringing to any collection the charm of one of nature’s most extraordinary and rare formations."

估價:$615.78

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