CHI185jr Chinese Agate, Middle-Class Mine Arrowheads This specimen features golden yellow

This specimen features golden yellow and light blue agate

when cutting this material

The matrix is water-soluble and will disintegrate

Selenite is a form of gypsum and contains translucent colorless compact fibrous aggregate with a chatoyant appearance

or obsidian

CHI185jr Chinese Agate, Middle-Class Mine Arrowheads This specimen features golden yellowThis is a polished specimen featuring bluish black and yellow agate. 7. 5 cm x 6 cm 0. 34 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