Reconstruction of paleo-ocean environment by mineralogical - geochemical analysis of mixed type ferromanganese nodule from the tabletop of western Pacific Magellan Seamounts

Kiho Yang, Pusan National University, Department of Oceanography, Busan, Korea, Republic of (South), Jinsub PARK, Pusan National University, Department of Oceanography, Busan, South Korea and Jaewoo Jung, KIOST Korea Institute of Ocean Science and Technology, Global Ocean Research Center, Busan, South Korea