Polished Septerye (Calcite & Aragonite) Spheres x 2 From Mahajanga, Madagascar NICK'S PICK Rare as hens teeth

Rare as hens teeth

Size = 52 - 62 mm | 2 - 2

A very nice mix of quartz specimens which are mostly small in size and show a complex arrangement of fairly optic crystals

Jacaranda Amethyst specimens sourced from Zambia's Mumbwa

Size = 66 - 76 mm | 2

Polished Septerye (Calcite & Aragonite) Spheres x 2 From Mahajanga, Madagascar NICK'S PICK Rare as hens teethPRODUCT INFORMATION General Description Septarian Nodule, affectionately known as Dragon Eggs, is a tri colour concretion comprised of Aragonite (brown), Calcite (yellow), and Limestone (grey). The name "Septarian" originates from the word "Septaria," typically associated with concretions that exhibit internal cavities or cracks. This extraordinary mineral traces its origins back 50 to 70 million years ago, during Earth's Cretaceous Period, in a