GCMD Chronostratigraphic Units Types Keywords

MIDDLE

https://gcmd.earthdata.nasa.gov/kms/concept/0f8853f9-6fc0-4a72-9e61-8b8a5e1fdae7

broader
https://gcmd.earthdata.nasa.gov/kms/concept/a9aac8e7-10bc-4fe9-bf8e-c45db58b5eca original
narrower
0f8853f9-6fc0-4a72-9e61-8b8a5e1fdae7 original
change note
2019-11-19 12:52:21.0 [tstevens] Insert Concept
add broader relation (MIDDLE [0f8853f9-6fc0-4a72-9e61-8b8a5e1fdae7,423405] - MISSISSIPPIAN [a9aac8e7-10bc-4fe9-bf8e-c45db58b5eca,396487]);
2019-11-21 08:36:03.0 [tstevens] Insert Concept
add narrower relation (MIDDLE [0f8853f9-6fc0-4a72-9e61-8b8a5e1fdae7,423405] - VISEAN [e7f66704-f02e-4480-89d8-f0d5c28a18a3,423445]);
narrower
https://gcmd.earthdata.nasa.gov/kms/concept/e7f66704-f02e-4480-89d8-f0d5c28a18a3 original
broader
0f8853f9-6fc0-4a72-9e61-8b8a5e1fdae7 original
type
Resource original
Concept original
in scheme chronounits original