Hubei Turquoise 6mm Blue Irregular Heishi - 15-16 InchHubei Turquoise is sourced from Hubei Province in Northern China, one of the most recognized turquoise producing regions in the world. This material is known for its vivid blues, rich greens, and bold black spiderweb matrixcreating highly distinctive, one of a kind beads. This collection features material sourced from the Joo shahn County mines, including the Chin goo 808 Mine, known for producing turquoise with strong color contrast and dramatic

and yttrium

·         Material: Made from solid brass

Rhyolite was named "streaming rock" because of its beautiful bands

1 Inches / 40x55mm / 3

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

**Please note that no there is no residual radiation in the stones after processing

an opaque silicon dioxide mineral and form of microcrystalline Chalcedony

along with the dendritic inclusions of manganese and iron typical of Moss Agate

depositing layer upon layer of Quartz silicate to create the banding and patterns now prized in Botswana Agate

The mines these stones are sourced from are primarily copper mines

This topaz is found in the cavities of a pegmatite

with magenta to purple seen as the most valuable