CHI184jr Chinese Agate, Middle-Class Mine From Australia This is a 5 lb

This is a 5 lb lot

Its prismatic

Mining Morrisonite: Collective Mining Stories

ISBN: 978-1-58297-240-4

CHI184jr Chinese Agate, Middle-Class Mine From Australia This is a 5 lbThis is a polished specimen featuring bluish black and yellow agate. 7. 5 cm x 6 cm 0. 24 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 are considered less