Biogenic opal production changes in the Gulf of Alaska (IODP Expedition 341 Site U1417) during the Pliocene to Miocene

Sunghan Kim, Korea Polar Research Institute, Division of Glacier & Earth Sciences, Incheon, South Korea, Boo-Keun Khim, Pusan National University, Department of Oceanography, Busan, Korea, Republic of (South) and Hirofumi Asahi, KOPRI Korea Polar Research Institute, Incheon, Korea, Republic of (South)
Scientific Team Name: Scientific Team of IODP Expedition 341