A Yowah Conglomerate Opal Specimen
This specimen of Yowah conglomerate opal has been split open and polished on two sides. The pieces fit perfectly back together, so much so that when put together properly you can actually lift it horizontally by the top piece (but be careful). A terrific specimen for a collection as it shows the cracked faces plus the polished faces. When held together it measures approx 82mm x 41mm x 22mm thick.