Feldspar w/ Mica & Tourmaline - Brazil 5.5" x 4" Tray Chalcopyrite is a copper iron

Chalcopyrite is a copper iron sulfide mineral that crystallizes in the tetragonal system

Ammonite is relatively soft for a gem

This unique light source adds a touch of elegant beauty to any living space

paleontology enthusiasts

Feldspar w/ Mica & Tourmaline - Brazil 5.5" x 4" Tray Chalcopyrite is a copper ironFeldspar is one of the most abundant minerals but gem quality crystals are rare. Feldspar is said to help discover unique and thrilling ways to achieve goals by encouraging creative thinking. Metaphysically, Feldspar increases self love in all aspects. This specimen features two types of feldspar the whiter of which is albite feldspar. Mica is a mineral name given to a group of minerals that are physically and chemically similar and are rated on the