Mica 6mm Round Green - 15-16 inch red botswana agate ” Most deep red Carnelian

” Most deep red Carnelian has been heat treated to darken the beautiful orange and red tints that are created by iron oxides in the stone

Agate has been prized for its beauty throughout history

moonstone is thought to enhance intuition and promote inspiration

but can be distinguished by its structure and its lower relative hardness

while maintaining the wood's original structure

Mica 6mm Round Green - 15-16 inch red botswana agate ” Most deep red CarnelianMica 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