the smaller the amount of iron that is present
The second factor is the prescience of trace amounts of uranium and thorium within the zircon
Tsavorite’s discovery is as dramatic as its color
Description: This one of a kind Skutterudite mineral specimen from Morocco features a broad
Pyrite is believed to be a powerful stone for boosting confidence
Hanford Glass - Specimen growth the smaller the amount ofMined from: Hanford Site area, near Richland, Benton County, Washington, USA Description: This one of a kind Hanford glass specimen features a pale translucent yellow to milky cream body with glossy glassy surfaces, curved flow lines, and natural looking conchoidal fracture patterns. The piece has a soft lemon yellow tint along the edges and thicker areas, with cloudy internal zones, small surface marks, and rippled break textures that catch the