POL103JR Polyhedroid Agate Specimen Clear Quartz 46mm x 26mm

46mm x 26mm

This specimen features brown lightly banded agate around quartz

ISBN: 978-1-58297-240-4

Swazi Agate polished cabochon featuring translucent blue-gray and pink agate with soft banding

From Turkey

POL103JR Polyhedroid Agate Specimen Clear Quartz 46mm x 26mmThis is a specimen featuring dark yellow, blue, and dark blue to black banded agate, with a small bit of white in the center. It has over six flat sides with fracturing that has been weathered already. 8. 5 cm x 5. 8 cm x 5. 6 cm 11. 5 oz Polyhedroid Agates were found in Paraiba, Brazil, but are now unavailable. They are pseudomorphic formation of agate, forming in the negative space between large crystals of calcite or aragonite. They uniquely