LUSI mud volcano, East Java, Indonesia

Detailed Description
The LUSI (Lumpur “mud”-Sidoarjo) mud volcano in East Java, Indonesia, has been erupting mud and gases since 2006. Eruption rates can be as high as 160,000 m3 per day, and the mud has displaced tens of thousands of people and caused billions of dollars in damage. USGS photo by Tom Casadevall, 2007.
Sources/Usage
Public Domain.