Yellowstone Supervolcano: Steamboat Geyser Recently Erupted 400 Feet into the Air, This is Cause!

Steamboat Geyser one of the 10,000 thermal features there has recently drawn worldwide attention. Superheated water can be shot nearly 400 feet into the air by Steamboat, the tallest active geyser in the world. The intervals between each major eruption have ranged from four days to fifty years, and these eruptions have been unpredictable.