Schorl fossils Mookaite is prized for its

Mookaite is prized for its unique patterns and colors

The heart's polished surface showcases a vibrant

with smaller amounts of other minerals such as chromite and troilite

Weight: 7grams

Size: 15x12 cms

Schorl fossils Mookaite is prized for itsSize: 3 X 1. 5 X 5. 5 Weight: 35 Gram Location: Brazil Product Description Schorl is the black variety of tourmaline, recognized for its deep black color, vitreous luster, and elongated prismatic crystal formations. Specimens from Brazil are highly regarded for their well formed crystals, excellent luster, and association with quartz and feldspar in granitic pegmatites. Composed of a complex boron silicate, schorl has a hardness of 77. 5 on the Mohs