Botswana Agate 4mm Round - 8-Inch R0081 and typically appear in light

and typically appear in light yellow to green to blue to green to deep moss green

a clam found along the New England coast

These strands were cut into beads with some of the material the Chalcedony was mined out of remaining

but is prized

Naturally occurring in hues of blue to green to green with spots and streaks of red

Botswana Agate 4mm Round - 8-Inch R0081 and typically appear in lightBotswana 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.