This material is mined from the Polka Dot mine, located 25 miles south of Madras, Oregon. The agate material gets its name from the hematite dotted throughout the chalcedony. In the more translucent material, the dots can be seen as circular or pointed. In the opaque areas, you'll see dots ranging in sizes and colors across the surface, The matrix chalcedony can range in color from white to golden browns and blues.

The stone is polished to a high gloss finish both front and back. The back is flat ready for mounting.

Photographed under full spectrum LEDs.

Display Stand Sold Separately.