Smoky Quartz 6mm Round Large Hole Beads - 8 Inch Moroccan Agate Prehnite was the first mineral

Prehnite was the first mineral to be named after a person: its discoverer

malachite and a variety of iron oxide minerals

Kambaba Jasper is a sedimentary stone comprised of microcrystalline Quartz interlaced with Stromatolites — ancient fossilized colonies of primeval microorganisms

and it might be easy to understand why

Smoky Quartz 6mm Round Large Hole Beads - 8 Inch Moroccan Agate Prehnite was the first mineralSmoky Quartz is a translucent smoky brown or gray variety of Quartz. It ranges from almost completely transparent to an almost opaque brownish to gray crystal. The color of Smoky Quartz is due to natural irradiation and traces of aluminum within the crystal lattice of the stone. Smoky Quartz it the national gem of Scotland, where it was mined since around 300 BCE.