Cone 06: Jade Pebble is matte, olive green glaze with an orangish brown stain. It has medium black and light blue crystals with black specks. Cone 6: Base glaze changes to gold/brown and breaks over texture; crystals become brown. 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. This glaze will pinhole at three coats.