Concept: atmospheric composition in the concept vocabulary

Concept URI	http://www.eionet.europa.eu/gemet/concept/624
Preferred label	atmospheric composition
Definition	The chemical abundance in the earth's atmosphere of its constituents including nitrogen, oxygen, argon, carbon dioxide, water vapour, ozone, neon, helium, krypton, methane, hydrogen and nitrous oxide.
Notation
Status	Valid
Status Modified	2013-12-05
Accepted Date	2013-12-05
Not Accepted Date
Has broader	245 (air) in gemet2/concept
Has narrower	623 (atmospheric component) in gemet2/concept
Source	MGH (McGraw-Hill Zanichelli Dizionario Enciclopedico Scientifico e Tecnico Inglese-Italiano Italiano-Inglese) in gemet2/source