At this time, the Okanogan Lobe and Purcell Trench Lobe blocked the Columbia River, forming glacial lakes Columbia and Missoula. Glacial Lake Missoula was metastable and its ice dam released episodic ...

He flies to a glacial lake near the Cascade Mountains in British Columbia over waterfalls, rivers, and mountains. The tours are available from June to September, but glacier melt water is vibrant ...

Water has been accumulating in the lake over the past 20 years, but it recently reached a critical point, causing the glacier to lift up. A 25-kilometer (15.5-mile) long tunnel was naturally ...

This environment, carved by the effect of glacial erosion, is home to one of the most beautiful lakes in the United States: Jenny Lake, surrounded by the peaks of the Teton Range, which rise in a ...

Columbia Falls has begun the design phase for the Columbia Falls Gateway to Glacier Safety and Mobility Improvement Project. The city is hosting an open house to share design concepts ...