POL120JR Polyhedroid Agate Specimen Morrisonite Simmons explores in depth what

Simmons explores in depth what he calls the Four Cornerstones of the Alchemy of Stones

36 mm x 49 mm

From Kerrouchen

these are some of the toughest tools around

POL120JR Polyhedroid Agate Specimen Morrisonite Simmons explores in depth whatThis is a polished specimen featuring translucent blue grey, blue, white, and golden yellow agate with a band of quartz crystal and an opening in the center. 20. 5 cm x 9. 5 cm x 8 cm 4 lb 2. 8 oz Its pair is POL119jr. 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 naturally flat