Glacier Power - Why is Glacier Ice Blue?

Pressure compacts glacial ice and makes it dense and appear blue-colored. As glaciers move, their ice also picks up rocks and soil.

Glacier Blue Ice, Tracy Arm, Alaska #3438

Introduction to Glaciers — Earth@Home

It may be too late to prevent significant melting on West

Why is glacier ice blue? - Woods Hole Oceanographic Institution

Why is glacier ice blue?

Bursting air bubbles may play a key role in how glacier ice melts

Iceland glacier hike: This might be the country's most thrilling

Mountain Glaciers Have Less Ice Than Previously Thought

The life of a glacier in the Patagonian ice fields

The Power of Ice: Glacier Erosion