Blue Aragonite Agate high shine mica and range

high shine mica and range in hue from nearly clear to classic sea green to deep blue

A silicone-based mineral closely related to quartz and agate

petrified wood can display an enormous variety of colors

Fluorite is one of the most variable of all crystalline minerals

Blue Aragonite Agate high shine mica and rangeAragonite is an incredibly variable mineral, and the second most common form of Calcium Carbonate on Earth. Pure Aragonite is typically colorless or white, but chemical impurities can turn it into a range of spectacular colors. These specimens are a beautiful sky blue with fine crystalline surface in unique whorls or spherical shapes throughout.