Birds Eye Rhyolite 10mm Round - 15-16 Inch HeatedNew revered by ancient civilizations as

revered by ancient civilizations as a sacred stone of protection

mined since 4000 BCE

a Greek philosopher and botanist who also named the stone

or x-ray analysis

Sapphires are precious gemstones

Birds Eye Rhyolite 10mm Round - 15-16 Inch HeatedNew revered by ancient civilizations asBirds Eye Rhyolite is named for its circular color formations of deep reds, light tans and earthtones. Rhyolite was named "streaming rock" because of its beautiful bands, bubbles and crystal to rich layers that form as lava flows onto the surface of stone and can look very different depending on how that lava erupts. Rhyolite has a non to crystalline composition similar to granite but with a smaller grain size.