A massive aquifer is stored just beneath volcanic rocks at the crest of the central Oregon Cascades – possibly the largest ...

The hidden water reservoir is shockingly larger than previously thought—holding more than half the volume of Lake Tahoe.

An enormous water reservoir — likely the largest aquifer of its kind in on Earth — sits inside the volcanic rocks of the ...

Scientists from the University of Oregon and their partners have mapped the amount of water stored beneath volcanic rocks at ...

The subterranean aquifer lurking in the mountains contains three times as much water as Lake Mead at full capacity.

Oregon's Cascade Range mountains might not hold gold, but they store another precious resource in abundance: water. Scientists from the University of Oregon and their partners have mapped the ...

The previously unmapped aquifer is estimated to be more than three times the size of the Lake Mead reservoir in Nevada.

"That there are similar large volcanic aquifers north of the Columbia Gorge and near Mount Shasta likely make the Cascade Range the largest aquifer of its kind in the world." The Cascade mountain ...