Wulfenite from the Melissa Mine, Arizona. From near the Red Cloud Mine, these crystals form a tabular bipyramidal shape on quartz and fluorite. Rare locality. $25

This is a very nice opal on matrix from a rare locality! From Spencer Idaho; this area produces some really amazing opal! I got this piece a little wet to show off the colors and the flash a little better. But amazing coverage of color all over the piece! $90!