Lava Rock (Pint)
Cone 6 oxidation (larger image): Lava Rock is formulated to produce a dark brown satin glaze mottled with golden flecks. Lighter coats will produce a semi-opaque dark brown finish with little to non-visible tan flecks. Use three+ coats to produce a more prominent mottled effect with the glaze breaking over texture.
Cone 10 reduction (smaller image): Color darkens.