Soft Flex FINE Gauge 0.014 Inch Diameter Beading Wire - 30 Feet - Satin Silver Stone Type_Iron Zebra Jasper It forms when Quartz and

It forms when Quartz and Feldspar crystallize in radial aggregates within other silica-rich stones

The different species are pyrope

black and red

meaning that it has lustre and some translucency without the fire or color play associated with precious opal varieties

Soft Flex FINE Gauge 0.014 Inch Diameter Beading Wire - 30 Feet - Satin Silver Stone Type_Iron Zebra Jasper It forms when Quartz andSoft Flex Wire is a superior beading wire that was created by beaders for beaders. It is constructed of micro woven stainless steel wires that are braided together and then nylon coated. Soft Flex Wire is marine quality and can be worn in both salt and fresh water. Made in the USA.