5003531519
cast iron (300011004) 'composed of' manganese sulfide (300386797);
changeNote
5003531519
cast iron (300011004) 'composed of' manganese sulfide (300386797);
description
cast iron (300011004) 'composed of' manganese sulfide (300386797);
type
relation added
startedAtTime
2013-11-21T16:35:18