CHI184jr Chinese Agate, Middle-Class Mine From Australia This specimen features golden yellow

This specimen features golden yellow and blue agate with small quartz center

and fossils

Mining Morrisonite: Collective Mining Stories

This yellow chalcedony carving

CHI184jr Chinese Agate, Middle-Class Mine From Australia This specimen features golden yellowThis 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