Purple Fluorite 1x2mm Square Rondelle - 15-16 Inch Stone Type_Beryl Biotite was named in honor

Biotite was named in honor of the French physicist Jean-Baptiste Biot

peach or light red and may also include colorless Quartz

Hackmanite is the light pink to pale violet variety of sodalite

Wood Opalite is a type of petrified wood that has been impregnated with the Silicon Dioxide commonly known as Opal

” Tourmaline began to be highly prized after George Kunz

Purple Fluorite 1x2mm Square Rondelle - 15-16 Inch Stone Type_Beryl Biotite was named in honorFluorite is a luminous, soft and glassy stone, sometimes referred to as the most colorful mineral in the world. It is one of the most sought to after minerals among gem and mineral collectors, second only to Quartz. The term fluorescent was inspired by Fluorite, one of the first fluorescent minerals ever studied. It is frequently fluorescent under ultraviolet light, and this phenomenon is thought to be due to impurities of yttrium or organic matter