Chalcedony Vanadinite and each has its own

and each has its own unique distinct character

Chalcedony can be found in a range of colors but most often occurs in semitransparent or white

This Fossil has been broken and repaired

Amethyst is a form of Quartz which gets its beautiful purple tint from the substitution of silicone for iron due to irradiation

Chalcedony Vanadinite and each has its ownA silicone based mineral closely related to quartz and agate, Chalcedony has a unique crystalline structure that gives it an enormously variable appearance. This mineral forms in a similar fashion to agates and geodes but due to heat and pressure at the time of formation results in a distinct look and almost silky texture. Chalcedony can be found in a range of colors but most often occurs in semitransparent or white. It has a long archaeological