Alisa and Claus Clausen on fri 22 sep 00
Source Marica Selsor, Montana University, Billings
Tested on light grey, mid range stoneware, Oxidation.
20 Gerstely Borate
30 Neph. Sye
Measured up the Talc to 18.
Semi mat, white stable glaze. Good feel.
Colorant tests are in next firing.