Polished Orange Calcite with Biotite Mica Pyramids x 2 From Madagascar Small Tray Size = 64 - 89

Size = 64 - 89 mm | 2

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Size = 88 - 162 mm

unique tri-color concretions made of Aragonite (brown)

Size = 93 - 109 mm

Polished Orange Calcite with Biotite Mica Pyramids x 2 From Madagascar Small Tray Size = 64 - 89A NOTE FROM NICK A pair of expertly polished Orange Calcite with Biotite Mica pyramids. Colour intensifies under a UV light. PRODUCT DESCRIPTION Orange Calcite Pyramids With Biotite Spots! Orange calcite with Biotite from Madagascar is a notable mineral specimen characterized by its distinct coloration and composition. Orange calcite is a carbonate mineral that typically forms in sedimentary environments. Its vibrant orange hue results from trace