Hematite White Silver Plated 4mm Faceted Rondelle 15-16 Inch Motivation but also for industrial purposes

but also for industrial purposes from watch gears and scientific instruments to sandpaper and other abrasives

Jasper has a long and illustrious history

Crystal Quartz is a naturally occurring clear and colorless Quartz

Lava is rock from the molten center of the earth

Onyx has been both revered and feared throughout history

Hematite White Silver Plated 4mm Faceted Rondelle 15-16 Inch Motivation but also for industrial purposesHematite is an iron oxide and one of the few gemstones with a metallic luster. When tumbled it can have the look of polished steel. Hematite is black to steel gray or silver gray, as well as brown to reddish brown or red in color. Its name is derived from the Greek word for blood, haima, owing to its red appearance when sliced thinly or powdered.