Glacial cirques are distinctive amphitheatre‐shaped depressions formed by the persistent erosive action of mountain glaciers. These landforms typically exhibit steep, often overhanging headwalls, ...

Glacier National Park feels big and wild in all the right ways. Towering peaks, turquoise lakes, and more than... The post ...

Trapper Peak, 10,157 feet, is located in the southern Bitterroot Mountains. The entire range forms the Montana-Idaho border.

image: A small cirque glacier feeds meltwater into Upper Greyling Lake in south-central Alaska. The former extent of the glacier can be reconstructed from the sharp-crested ridges of debris (lateral ...

Forbes, J. D. Account of a survey of the Mer de Glace and its environs.--Davis, W. M. Glacial erosion in France, Switzerland, and Norway.--Johnson, W. D. The profile of maturity in Alpine glacial ...

If you’re planning on visiting a national park somewhere in the United States in 2024, be sure to check if you may require a reservation to enter. The National Park Service announced in November that ...