Contains Granular Gertsley Borate. Many of the pots made with this material exploded
from the release of molecular water from the Gertsley. The Gertsley was ordered
in Kansas City because the price was good. It arrived in chunks. Ferguson had
to buy a ball mill to grind it. Tim Berry and I were assigned the job and paid
for our labor. The five horse ball mill now resides at the Archie Bray Foundation.
Compare this ware to riceware.