Pink boulders led scientists to a massive granite formation buried under Antarctica’s ice, solving a decades-old geological ...

The bedrock beneath Pine Island Glacier on the peaks of the Hudson Mountains in West Antarctica held pink granite boulders ...

Pink granite boulders scattered across the dark volcanic peaks of the Hudson Mountains in West Antarctica, have revealed the ...

Tenaya Canyon and part of Yosemite Valley as seen from Glacier Point in Yosemite National Park. Tenaya Creek likely started to scour this granite canyon below Half Dome about 5 to 10 million years ago ...

image: If you visit Yosemite National Park in California, it's impossible to miss the granite. You'll find the tough, grainy rock in the park's spectacular cliffs, soaring domes, and ubiquitous ...