CHI199jr Chinese Agate, Middle-Class Mine Pendants These drill bits are suitable

These drill bits are suitable for gemstones

5" - 1" in diameter fully tumbled pieces

Pictures show the material wet and dry

38 mm x 23 mm x 18 mm approximately

CHI199jr Chinese Agate, Middle-Class Mine Pendants These drill bits are suitableThis is a polished specimen featuring banded agate in colors of yellow, red, white, and blue. 12. 5 cm x 6. 2 cm 0. 84 lbs Agates from the Middle Class mine show a broad range of colors including red, yellow, purple, brown, blue, and black. Agates from the Middle Class mine also often contain druzy pockets with hematite and calcite crystals. Agates from this mine also contain a higher percentage of heat and stress fractures from the mining process and