POL116JR Polyhedroid Agate Specimen Tourmaline Rock pictured wet

Rock pictured wet

Rhodonite polished cabochon featuring shades of pink with a section of solid black

with brown mineral inclusions surrounded by blue-gray banding

Rough natural Garnet crystals from India

POL116JR Polyhedroid Agate Specimen Tourmaline Rock pictured wetThis is a polished specimen featuring shades of light and dark blue agate with quartz crystal. There is a small opening in the quartz on the side, and also a large tube formation. 15. 5 cm x 7 cm x 8. 5 cm 2 lb 3. 7 oz Its pair is POL117jr. 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