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geological intrigue
We have graded this collection as A (Commercial-High Grade) due to their excellent polish
Size/Dimensions: 2 x 2 inches
and clarity make it highly collectible
Banded Onyx (Calcite) Tower – Balochistan, Pakistan | Intuitive Selection Honey Fluorite geological intrigueGeological Overview Sourced from the mineral rich regions of Pakistan, this Banded Onyx is geologically a form of Banded Calcite ($CaCO_3$). Formed through the slow deposition of calcium carbonate, each layer represents a distinct period in the stone's geological history. The elegant cream and champagne tones are pure calcite, while the contrasting mahogany bands are created by iron oxide inclusions trapped within the crystal structure over millennia.
US$ 94.00
US$ 94.00
US$ 32.00
US$ 131.00