Yellowstone geyser eruption reveals decades of trash buildup
A Yellowstone geyser made its largest eruption in about 60 years last month when it shot water about 30 feet in the air, the U.S. Geological Survey said last week.
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Yellowstone geyser eruption reveals decades of trash buildup
A Yellowstone geyser made its largest eruption in about 60 years last month when it shot water about 30 feet in the air, the U.S. Geological Survey said last week.