Biogenic Magnetite Indicating Millennial‐Scale Evolution of Bottom Water Oxygenation in the Northern South China Sea Since About 30 ka
Previous studies indicate that bottom‐water oxygenation (BWO) during glacial–interglacial transitions varies complexly, particularly on millennial timescales. Here we reconstruct millennial‐scale BWO variations since ∼30 ka using biogenic magnetite preserved in sediments from the northern South China Sea. Magnetofossil...