GCMD Chronostratigraphic Units Types Keywords

PHANEROZOIC

https://gcmd.earthdata.nasa.gov/kms/concept/af145656-986a-4969-bb77-6e5b2cff1ede

broader
https://gcmd.earthdata.nasa.gov/kms/concept/a9f88ca9-5d19-45fa-8fbb-3c6ff5f1f190 original
narrower
af145656-986a-4969-bb77-6e5b2cff1ede original
change note
2012-09-13 09:15:52.0 [saritz] Insert Concept
add narrower relation (PHANEROZOIC [af145656-986a-4969-bb77-6e5b2cff1ede,19851] - test2 [0602206c-c213-4109-a86d-4351df95ff61,40573]);
2012-09-19 13:00:57.0 [saritz] Remove Concepts
delete narrower relation (null);
2019-11-14 09:13:04.0 [tstevens]
insert Definition (id: null
text: The Phanerozoic Eon is the current geologic eon in the geologic time scale, and the one during which abundant animal and plant life has existed. It covers 541 million years to the present, and began with the Cambrian Period when animals first developed hard shells preserved in the fossil record.
language code: en);
definition The Phanerozoic Eon is the current geologic eon in the geologic time scale, and the one during which abundant animal and plant life has existed. It covers 541 million years to the present, and began with the Cambrian Period when animals first developed hard shells preserved in the fossil record.
narrower
https://gcmd.earthdata.nasa.gov/kms/concept/0e098a6e-2123-4566-9069-6a3401775ca3 original
broader
af145656-986a-4969-bb77-6e5b2cff1ede original
https://gcmd.earthdata.nasa.gov/kms/concept/a0bd8bda-adb6-4ea2-ae02-5caef1557ad6 original
broader
af145656-986a-4969-bb77-6e5b2cff1ede original
https://gcmd.earthdata.nasa.gov/kms/concept/db5be985-d8dc-4063-abff-4cbd8eb39653 original
broader
af145656-986a-4969-bb77-6e5b2cff1ede original
reference
text International Commission on Stratigraphy (http://www.stratigraphy.org/)
type
Resource
type
Resource original
Concept original
in scheme chronounits original