CHI233jr Chinese Agate, Middle-Class Mine Rose Quartz Pilbara Jasper polished specimen featuring

Pilbara Jasper polished specimen featuring black

collecting

5" x 3" x 2

The chemical formula for kyanite is Al2SiO5

These Obsidian Rounds are a smooth saucer shape

CHI233jr Chinese Agate, Middle-Class Mine Rose Quartz Pilbara Jasper polished specimen featuringThis is a polished specimen featuring dark gray and orange agate with banding and a crystal section. 8. 5 cm x 6. 9 cm 0. 46 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