Green / Golden Mica - Mineral Quality:Standard Mookaite is comprised of chert

Mookaite is comprised of chert

If a starfish loses an arm

5cm x 3cm Approximate Weight for 1 piece: 140g

Store in a cool dry place when not using

Era: Upper Cretaceous

Green / Golden Mica - Mineral Quality:Standard Mookaite is comprised of chertOrigin: Brazil Description: Mica is a family of common phyllosilicate minerals that form flaky, laminated, plate like crystals. These specimens are a type of mica known as phlogopite, but there are several other members of the mica family including muscovite and biotite. Phlogopite is a iron and magnesium rich member of the mica family with a rich, golden color and a beautiful iridescent sheen. Mica is a very useful mineral with a wide variety of