Spotted Agate Palm Stone yellow fluorite Kyanite is found in aluminium-rich

Kyanite is found in aluminium-rich metamorphic pegmatites and sedimentary rock

Estimates suggest they grew to be between 15 and 18 meters in length

The black color is often due to the presence of iron impurities within the crystal structure

green epidote

Spotted Agate Palm Stone yellow fluorite Kyanite is found in aluminium-richSpotted Agate is a variety of the microcrystalline quartz chalcedony that forms when silica rich groundwater accumulates in cavities of rocks. It can contain inclusions of iron oxide, manganese oxide, or other oxides creating a spotted appearance. These pieces are polished into a palm stone shape. You will receive one piece selected from our current stock. All pieces are of similar size and quality. Average Dimensions: 2. 25 L X 1. 5 W X 0. 75 H