Druzy Agate Frog Those who collect primarily copper-based

Those who collect primarily copper-based minerals may not even have specimens like this n their collection

These specimens are found in the United States

1 ozFossil Type & Species: Compression & Knightia sp

Weight: 6

Druzy Agate Frog Those who collect primarily copper-basedSize: 2. 2 in. Weight: 2. 2 oz Agate is a combination of chalcedony and quartz. It is easily recognizable by its multitude of colors and banding. Some of the most common formations of agates occur in geodes. These are cavities of gas that are eventually filled with fluids high in silica, allowing the formation of agate to take place. These geodes are then cut and polished to show their banding and crystals within them to be put on display. Agates have