Collection
varies
Mandatory
This attribute contains records that describe the basis of the time system used for a specific collection.
2002-07-10T00:00:00.000Z
This attribute contains records that describe the basis of the time system used for a specific collection.
Collection/Temporal/RangeDateTime/BeginningDateTime or Collection/Temporal/RangeDateTime/EndingDateTime or Collection/Temporal/SingleDateTime
Temporal Information (ECHO)