Using Late and Middle Pleistocene tephrostratigraphy and cryptotephrostratigraphy to refine age models of Holes ODP1150A and ODP1151C, NW Pacific Ocean: A cross-check between tephrostratigraphy and biostratigraphy

The Contributions of Marine Sediment Cores to Volcanic Hazard Assessments: Present Examples and Future Perspectives

“…[ 25,26] Palaeomagnetism A routine method of the IODP. This is low-cost and can provide initial chronostratigraphic information from which to formulate a sampling strategy for other forms of dating.…”

Four widespread East Asian tephra marker horizons during early MIS 3: ∼60–50 ka tephrostratigraphy of Huguangyan Maar Lake southern China

“…The predominant distribution of Sambe tephras to the east of the volcano illustrates the dominance of westerly winds for most of the eruptions. Some Sambe tephras have been detected in peat, lacustrine, and marine sediments of Japan Sea and western Pacific Ocean, downwind of Sambe, Lake Suigetsu captured a comprehensive tephra sequence for Sambe with five major eruptions recorded between ~ 54 and 4 ka (e.g., Albert et al, 2018Albert et al, , 2019Ikehara et al, 2011;Katoh et al, 2007;Matsu'ura et al, 2018;Miura 1988). The SUn tephra was mainly transported to the north and northeast of Sambe.…”

“…There are plenty of various sedimentary archives including lacustrine, peat or marine sediments around East Asia, such as Huguangyan maar lake (HML), and their ages can cover the entire timespan of MIS 3 (e.g., Albert et al, 2018Albert et al, , 2019Liew et al, 2006;Liu et al, 2006;Matsu'ura et al, 2018;McLean et al, 2020a, b;Mingram et al, 2004Mingram et al, , 2018Schindlbeck et al, 2018;Smith et al, 2013;Wang et al, 2014;Yu et al, 2020;Zaarur et al, 2018). Although these sites recorded continuous paleoenvironmental and climate information since their sedimentation began, the ages of their lower sections are beyond the dating maximum of radiocarbon (~50 ka) which limits paleoenvironmental and climate interpretations.…”