Polished Agate Slice Some research suggests the impact

Some research suggests the impact of a meteorite may have caused it

Apophyllite actually refers to a group of phyllosilicates

green malachite

really showcasing its beauty

and matte nodules

Polished Agate Slice Some research suggests the impactHere is a gorgeous example of natural agate. Much of what is on the market today has been dyed to enhance the appearance of the minerals banding. Here we see beautiful hues of orange, grey, and blue! Size: 4. 9 x 4. 2 x 0. 5 in. Weight: 11. 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