5001654735
pumice (volcanic glass) (300011250) 'transformed from' obsidian (300011254);
changeNote
5001654735
pumice (volcanic glass) (300011250) 'transformed from' obsidian (300011254);
description
pumice (volcanic glass) (300011250) 'transformed from' obsidian (300011254);
type
relation added
startedAtTime
2007-05-07T12:16:03