Agate - MA10.32
Agate (with Polished Face), Madagascar
4" x 2.5" x 1.5" / 10.32 oz
Agates are a microcrystalline variety of quartz known as chalcedony. They are distinguished from other varieties of quartz by color bands that are often concentric. This tightly banded specimen was cut & polished by Cory Cotter.