5003275673
pumice (white pigment) (300013823) 'material used/producing is' pumice (volcanic glass) (300011250);
changeNote
5003275673
pumice (white pigment) (300013823) 'material used/producing is' pumice (volcanic glass) (300011250);
description
pumice (white pigment) (300013 ...... (volcanic glass) (300011250);
type
relation added
startedAtTime
2013-02-21T20:05:31