Botswana Agate 6x8mm Tri Cut Faceted Rondelle - 15-16 Inch Stone Type_Pink Opal It is an aluminum borosilicate

It is an aluminum borosilicate mixed with iron

malachite and a variety of iron oxide minerals

Rocky Butte Jasper strands are predominantly shades of gray

protection and good fortune

Botswana Agate 6x8mm Tri Cut Faceted Rondelle - 15-16 Inch Stone Type_Pink Opal It is an aluminum borosilicateBotswana Agate displays highly defined parallel banding, usually in white on hues of brown, gray, pink, tan, apricot and purplish red. Botswana Agate was formed nearly 187 million years ago by lava flowing in waves from long faults in the earth. This lava rolled across the landscape, depositing layer upon layer of Quartz silicate to create the banding and patterns now prized in Botswana Agate.