POL107JR Polyhedroid Agate Specimen Bruneau Jasper and has very little black

and has very little black in it

DK's Smithsonian Handbook of Fossils is the clearest identification guide to fossils for beginners and established enthusiasts alike

Its pair is MRC331JR

Good for early stages of shaping stone cabochons or small specimens

This specific specimen is from Bou Hamza

POL107JR Polyhedroid Agate Specimen Bruneau Jasper and has very little blackThis is a polished specimen featuring shades of blue gray and white banded agate floating among quartz. It has six sides (including the front polished face), with two edges having exposed quartz. 13. 5 cm x 4 cm x 7. 2 cm 9. 3 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 feature