Discover the breathtaking landscape of Smith Rock State Park in Oregon, USA—home to towering volcanic rock formations ...

Two different testing methods found that rocks from an area called the Nuvvuagittuq Greenstone Belt in northern Quebec date ...

Kasha-Katuwe Tent Rocks National Monument carved by ancient volcanic eruptions reopens with renewed beauty after a five-year ...

Steaming fissures, molten rocks, and lava flows dominated the landscape. How to go. ... the Midcontinent Rift produced more than 240,000 cubic miles of volcanic rock—44 times the volume of ...

And as water levels have decimated the lake, parts of the landscape not seen since the mid-20th century have risen above the water, allowing these geologists to study the rocks.