Black Mica Muscovite 12mm Round - 15-16 Inch Chips TD AA Grade creating fascinating patterns

creating fascinating patterns

Rocky Butte Jasper strands are predominantly shades of gray

or golden-yellow color of the mineral beryl

Rose Quartz is said to be the Stone of Unconditional Love

or man-made) have variations in colors and patterns

Black Mica Muscovite 12mm Round - 15-16 Inch Chips TD AA Grade creating fascinating patternsMica is a mineral name given to a group of minerals that are physically and chemically similar. They are all silicate minerals, known as sheet silicates because they form in distinct layers. Micas are fairly light and relatively soft, and the sheets and flakes of mica are flexible. Mica is heat resistant and does not conduct electricity. There are 37 different mica minerals. The most common include: purple lepidolite, black biotite, brown phlogopite