Pink Mica 10mm Round A Grade - 15-16 Inch Rhodochrosite Botswana Agate displays highly defined

Botswana Agate displays highly defined parallel banding

Fuchsite is the green Mica found in this quartz

red and white to to as well as for its opacity and patterns

While fairly nondescript under normal lighting conditions

botryoidal

Pink Mica 10mm Round A Grade - 15-16 Inch Rhodochrosite Botswana Agate displays highly definedMica 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