CHI123jr Chinese Agate, Middle-Class Mine Moonstone Hardness ranks about a 7

Hardness ranks about a 7 on the Mohs Hardness Scale

Pictures show the slabs both wet and dry

and known locations of each mineral

The slab is approximately 5 mm thick

CHI123jr Chinese Agate, Middle-Class Mine Moonstone Hardness ranks about a 7This specimen features dark blue, red and white agate. 4 cm x 3. 8 cm x 3 cm 1. 9 oz Agates from the Middle Class mine show a broader range of colors including red, yellow, purple, brown, blue, and black. They are known for showing strong concentric banding, chromatography and often contain spherulites. Agates from the Middle Class mine also often contain druzy pockets with hematite and calcite crystals. Agates from this mine also contain a higher