GCMD Chronostratigraphic Units Types Keywords

LATE

https://gcmd.earthdata.nasa.gov/kms/concept/d6b9b49c-667e-4da7-bd72-32b4b5d89c0e

broader
https://gcmd.earthdata.nasa.gov/kms/concept/866fbfc3-7395-4a77-bc1e-29272e8b795c original
narrower
d6b9b49c-667e-4da7-bd72-32b4b5d89c0e original
change note
2019-11-21 08:37:28.0 [tstevens] Insert Concept
add broader relation (UPPER [d6b9b49c-667e-4da7-bd72-32b4b5d89c0e,423453] - DEVONIAN [866fbfc3-7395-4a77-bc1e-29272e8b795c,396453]);
2019-11-21 08:39:46.0 [tstevens] Insert Concept
add narrower relation (UPPER [d6b9b49c-667e-4da7-bd72-32b4b5d89c0e,423453] - FAMENNIAN [2cdd9d46-afee-4566-9469-d043dc6d8acd,423465]);
2019-11-21 08:40:57.0 [tstevens] Insert Concept
add narrower relation (UPPER [d6b9b49c-667e-4da7-bd72-32b4b5d89c0e,423453] - FRASNIAN [55c20bf0-31dd-4a82-a9a4-928f1a84f219,423469]);
2019-12-19 08:14:47.0 [tstevens]
insert Definition (id: null
text: The Upper or Late Devonian started with the Frasnian, 382.7 ± 2.8 to 372.2 ± 2.5, during which the first forests took shape on land. The first tetrapods appeared in the fossil record in the ensuing Famennian subdivision, the beginning and end of which are marked with extinction events. This lasted until the end of the Devonian, 358.9± 2.5 million years ago.
language code: en);
2020-01-06 08:11:51.0 [tstevens] Rename Concept
update PrefLabel (LATE);
definition The Upper or Late Devonian started with the Frasnian, 382.7 ± 2.8 to 372.2 ± 2.5, during which the first forests took shape on land. The first tetrapods appeared in the fossil record in the ensuing Famennian subdivision, the beginning and end of which are marked with extinction events. This lasted until the end of the Devonian, 358.9± 2.5 million years ago.
narrower
https://gcmd.earthdata.nasa.gov/kms/concept/2cdd9d46-afee-4566-9469-d043dc6d8acd original
broader
d6b9b49c-667e-4da7-bd72-32b4b5d89c0e original
https://gcmd.earthdata.nasa.gov/kms/concept/55c20bf0-31dd-4a82-a9a4-928f1a84f219 original
broader
d6b9b49c-667e-4da7-bd72-32b4b5d89c0e original
reference
text International Commission on Stratigraphy (http://www.stratigraphy.org/)
type
Resource
type
Resource original
Concept original
in scheme chronounits original