If you're looking for a low fire Cone 05 glaze that produces unlimited textures during firing, try Amaco Textured Alligator Glazes. No two pieces glazed are ever alike due to the many variations in texture which occur in firing.
Jewel Brown - Jewel Brown is glossy deep amber brown glaze with flecks of bright gold that has a variety of effects that depend on firing technique, glaze application, and the clay body beneath the glaze. It should be brushed very thoroughly to reveal the lovely gold flecks. Firing requires good ventilation. Fire to Cone 06-05 (1855º-1911ºF, 1013º-1044ºC).