World’s largest acidic geyser erupts again in Yellowstone after years of silence
The world’s largest acidic geyser has begun erupting again in Yellowstone after slumbering for over five years, the national park said Monday. Echinus Geyser, located in the back basin of the Norris Geyser Basin at Yellowstone, is about 66 feet wide and is surrounded by rocks that resemble sea urchins. The geyser was named for … Read more
