Lake Agassiz
DiscoveriesThe rediscovered majesty of North America’s 6th Great Lake
Formed over 10,000 years ago during the last ice age, ancient Lake Agassiz once stretched across approximately 170,000 square miles.
Joseph Shavit
Formed over 10,000 years ago during the last ice age, ancient Lake Agassiz once stretched across approximately 170,000 square miles.
Joseph Shavit