Various attempts have been made to remove the incrustation by raising the bronze to a red heat. |
A white incrustation called efflorescence is often found on the surface of interior masonry walls. |
Old, toxic fecal matter and incrustation including mucus, begin to break loose, thereafter increasing peristalsis and water assimilation. |
A warm thick solution of glue should be spread upon the incrustation covering the bronze. |
From the crest of the upper terrace runs back a plateau of silicious incrustation covering 300 to 400 acres. |
It grows as a surface incrustation on gastropod shells inhabited by the hermit crab Pagurus longicarpus. |