411 REFERENCE · Wiktionary
Svecofennian
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Svecofennian orogeny
Adjective
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Designating a series of related orogenies of the Paleoproterozoic Era that resulted in the formation of much of the continental crust in what is now Sweden and Finland along with minor parts of Russia.