Llanite Rhyolite · Smooth · Round · 4.5mm, 6mm, 8.5mm, 10mm

Strand Length: 15.5 inches

Also known as Llanite Quartz or Llanite Blue Quartz.

These natural Llanite Rhyolite beads have not been treated or enhanced in any way.  

This Llanite Rhyolite is a Precambrian felsic extrusive rock found in Llano County of Central Texas and consists mainly of feldspar, blue quartz, and biotite, with trace amounts of several other minerals.