There is currently only one astrononical definition for the tag 'ar'.

Tag: ar

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argon, Ar

Definition

argon (atomic number 18)

More general tags

fundamentalchemicalelement

Semantic Meaning of tag

URI: http://www.ivoa.net/Documents/PR/Semantics/Vocabularies-20080729/rdf/IVOAT#argon
Author: http://purl.org/net/who/djburke