At ~220 meters (~720 feet) water depth we encounter large talus blocks coated with extensive bacterial mat. Notice the tropical fish swimming among the mat. Image courtesy of Submarine Ring of Fire 2006 Exploration, NOAA Vents Program
At ~220 meters (~720 feet) water depth we encounter large talus blocks coated with extensive bacterial mat. Notice the tropical fish swimming among the mat. Image courtesy of Submarine Ring of Fire 2006 Exploration, NOAA Vents Program