POL648pr Polyhedroid Agate Pair Tabasco Geodes and shows opaque milky chalcedony

and shows opaque milky chalcedony with black dendritic patterning

5mm beveled edge

and there is a small section of parallel water-level banding

shades of cloudy gray

bowl: 8" x 6

POL648pr Polyhedroid Agate Pair Tabasco Geodes and shows opaque milky chalcedonyThis polished Polyhedroid Agate specimen pair shows a crystal filling with a long open vug through the center that is coated in white banded agate. Dimensions: 8. 7cm x 3. 5cm (2. 5cm deep) 8. 7cm x 3. 4cm (3cm deep) Total weight: 6. 2oz Polyhedroid Agates were found in Paraiba, Brazil, but are now unavailable. They are a unique formation of agate, featuring naturally flat surfaces at a variety of different angles. They are believed to have formed in