POL118JR Polyhedroid Agate Specimen Picture Jasper 5mm x 12mm

5mm x 12mm

431 kg / 0

Natural Pink Tourmaline crystals growing in a quartz host

which when viewed from certain directions exhibits a brilliant spangled appearance

POL118JR Polyhedroid Agate Specimen Picture Jasper 5mm x 12mmThis is a polished specimen featuring shades of blue gray agate, white, and yellow banded agate, with an opening in the center, a band of quartz crystal, yellow plumes, and a healed partial fracture with yellow staining. 16. 3 cm x 13. 8 cm x 9. 5 cm 6 lb 15. 2 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