Carbonate Crust (IMAGE) UiT The Arctic University of Norway Caption A seep carbonate mound on the Vestnesa Ridge seabed measuring approximately 1.5 meters wide and 1 meter high. Credit NORCRUST Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.