mental clarity

This is a very showy specimen that will display very well within your collection

clinopyroxene

Clarity:  Fine Crystal Sharp 6 Rays Star

Some weathering shows the meteorite's time spent aging in the desert

Star Mica Metamorphic Rock with Quartz | 55.7g | Muscovite | Brazil | SO24 Tanzanite mental clarityThis is a specimen of Star Mica or Muscovite and Quartz cluster. These clusters show crystals that grow in sheets or book formations. It is silvery gold with good transparency when held up to the light. The name Muscovite comes from the term Muscovy Glass which was a name for the thick sheets of Mica used as a substitute for glass Russia. The name Mica is derived from the Greek word that means to split. On this nice specimen, the matrix faces are