Black Tourmaline with Mica | Brazil extinct This is ideal for jewelry

This is ideal for jewelry making

Otodus is an extinct mackerel (Lamniformes) shark that lived during the Eocene

Throughout history and even today citrine is associated with prosperity and as such occasionally has the nickname

ammonites had a tightly coiled spiral shell that they used to propel themselves through the water

it is extremely fragile

Black Tourmaline with Mica | Brazil extinct This is ideal for jewelryBlack Tourmaline is a common, opaque, black silicate mineral prized for its deep color, prismatic crystals, and strong protective and grounding energies in metaphysical practices. It's rich in iron, often forms with vertical striations. Mica is a group of 37 naturally occurring silicate minerals known for their perfect basal cleavage, allowing them to be split into thin, flexible, and often transparent sheets. This item is 2 x 2. 5 and weighs 5. 45 oz