411 REFERENCE · Wiktionary
Argovian
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
+ Formation
Proper noun
the Argovian
en geology A geological formation in France, preserving fossils dating back to the Jurassic period.
Adjective
-
Pertaining to the Swiss canton of Aargau.
en Geological formations