5001654734
pumice (volcanic glass) (300011250) 'related to' obsidian (300011254);
changeNote
5001654734
pumice (volcanic glass) (300011250) 'related to' obsidian (300011254);
description
pumice (volcanic glass) (300011250) 'related to' obsidian (300011254);
type
relation deleted
startedAtTime
2007-05-07T12:16:03