| Prior to firing, some surfaces are burnished using various levigated slips. |
| Levigated coral was formerly used in medicine as an antacid or absorbent, and is still occasionally employed as a dentifrice. |
| It is finely made of well levigated clay sufficiently fired to achieve a pink colour over which a red brick colour slip has been applied. |
| It is either levigated with or without infrared radiation or applied with hot roll waxing. |
| Then all dry samples of 10 seedlings in each barrel were levigated and mixed for ion measurements. |
