POL136JR Polyhedroid Agate Specimen Chinese Agate This specimen features translucent and

This specimen features translucent and golden agate with distinct plumage

completed with a double border frame and black backing

This material has been specially sorted to include the highly unusual bright purple and orange banding too

75" x 5" x 1

INT181db Intarsia Drilled Bead features maroon

POL136JR Polyhedroid Agate Specimen Chinese Agate This specimen features translucent andThis polished Polyhedroid Agate specimen features alternating bands of crystal and agate, in translucent and milky white with black dendrites visible on the surface and along the agate banding. 6cm x 3. 6cm polished surface, 4. 5cm deep 4. 5oz Polyhedroid Agates were found in Paraiba, Brazil, but are now unavailable. They are a pseudomorphic formation of agate, believed to have formed in the negative space between large crystals of calcite or