Parks
Is Crater Lake in Oregon on an Active Volcano?
Is Crater Lake really on an active volcano? Learn how Mount Mazama’s massive eruption shaped Oregon’s deepest lake, why it’s considered dormant—not extinct—and what makes visiting Crater Lake National Park...
Is Crater Lake in Oregon on an Active Volcano?
Is Crater Lake really on an active volcano? Learn how Mount Mazama’s massive eruption shaped Oregon’s deepest lake, why it’s considered dormant—not extinct—and what makes visiting Crater Lake National Park...