Researchers found that magma chambers beneath Cascade Range volcanoes persist even when the volcanoes are dormant, ...

Below Mount Jefferson and McKenzie Pass is a massive storehouse of water three times the size of Lake Mead, say Oregon ...

Scientists have unveiled a discovery hidden beneath the iconic volcanic peaks of Oregon's Cascade Range: an immense underground aquifer estimated to hold a colossal 81 cubic kilometers of water. This ...

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

It appears that these magma bodies exist beneath volcanoes over their whole lifetime, not just during an active state.' ...

An enormous water reservoir — likely the largest aquifer of its kind in on Earth — sits inside the volcanic rocks of the Oregon Cascades, scientists have revealed.

Scientists studying the volcanic landscape of the Cascade Range found that an aquifer has nearly three times as much water as ...

University of Oregon earth scientist ... or three times the volume of Lake Mead, the United States’ largest reservoir — buried in the volcanic rocks from Mount Jefferson to just south of ...

A seismic survey challenges the long-standing belief that only active volcanoes have large magma bodies sitting beneath them.