Digital Maps of Seafloor Sediments (IMAGE) Geological Society of America Caption Digital maps of seafloor sediments are hown. Figures 1 and 2 are from Dutkiewicz et al., Geology, Aug. 5, 2015. Credit Dutkiewicz et al., <em>Geology</em>, Aug. 5, 2015 Usage Restrictions Credit: Dutkiewicz et al., <em>Geology</em>, Aug. 5, 2015 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.