5001652831
canyons (300008763) 'distinguished from' gorges (landforms) (300008767);
changeNote
5001652831
canyons (300008763) 'distinguished from' gorges (landforms) (300008767);
description
canyons (300008763) 'distinguished from' gorges (landforms) (300008767);
type
relation added
startedAtTime
2007-05-01T15:08:45