Yellow and Green Aqua Impression Jasper 10mm Round - 15-16 Inch Barrel Calcite is the principal constituent

Calcite is the principal constituent of limestone and marble

intricate patterns of minute black flecks

this unique and earthy Petrified Wood Agate specimen is perfect for gift giving or keep for yourself

and inclusions of black tourmaline or other dark mineral beryl

Yellow and Green Aqua Impression Jasper 10mm Round - 15-16 Inch Barrel Calcite is the principal constituentImpression Jasper naturally occurs in colors of tan, pale blue to green and crimson, in striking patterns. It is often color to enhanced to bring out these patterns, however this is the natural stone with no color enhancement. It is believed to be helpful in finding clarity and inner peace.