Cone 06 oxidation (first photo): Malachite is a mottled dark green and metallic black glaze with a matte finish.
Cone 6 oxidation (second photo): Color changes to a glossy green that breaks over texture and pools a metallic gray; green/gray crystallization can occur. Enhanced mobility. Surface issues may occur.
TIP: This glaze WILL move. Take care when using on vertical pieces reduce glaze thickness towards the bottom third to minimize run-off. Not overglaze compatible.