Marine isotope stages - Wikipedia
WEBMarine isotope stages (MIS), marine oxygen-isotope stages, or oxygen isotope stages (OIS), are alternating warm and cool periods in the Earth's paleoclimate, deduced from oxygen isotope data derived from deep sea core samples.
Marine Isotope Stage - an overview | ScienceDirect Topics
WEBMarine isotope stages. Marine Isotope Stages (MIS) represent alternating warm and cool periods in the Earth's paleoclimate, deduced from oxygen isotope values indicating temperature changes derived from data from deep sea …
LR04 Benthic Stack - Lorraine Lisiecki
WEBLR04 Benthic Stack. The LR04 stack [Lisiecki and Raymo, 2005] spans 5.3 Myr and is an average of 57 globally distributed benthic d18 O records (which measure global ice volume and deep ocean temperature) collected from the scientific literature.
Review of the Early–Middle Pleistocene boundary and Marine Isotope ...
WEBSep 3, 2021 · The Chiba GSSP occurs immediately below the top of Marine Isotope Substage (MIS) 19c and has an astronomical age of 774.1 ka. The Matuyama–Brunhes paleomagnetic reversal has a directional midpoint just 1.1 m above the GSSP and serves as the primary guide to the boundary.
Abrupt termination of Marine Isotope Stage 16 (Termination …
WEBOct 2, 2015 · This boundary, also known as Termination VII, marks the first time during the Quaternary that global climate transitioned from an extremely cold glacial climate and low sea levels (high δ 18 O; MIS 16) to warm conditions and high sea levels following an interglacial (low δ 18 O; MIS 15).
A sea-level plateau preceding the Marine Isotope Stage 2
WEBMay 10, 2019 · An advantage of Marine Isotope Stage 2 (MIS 2) is the availability of suitable material for radiocarbon dating to allow comparison of sea-level data with other paleoclimatic proxies. However,...
LR04_MISboundaries : Marine isotope stages (MIS) boundaries.
WEBMay 14, 2022 · A data frame with 232 rows and 7 variables: MIS_Boundary. Marine isotope stage boundary, start/end. start_MIS. start of this phase. end_MIS. end of this phase. label_MIS. short version of 'start_MIS' suitable for annotating plots.
WEBIn Table 4, the Matuyama Gauss boundary should be listed as occuring in MIS 104, NOT G2. The phase plot in Figure 7 is in error, but all phases described in the text are correct. Figure 7 correction
Paleoclimatic and paleoceanographic records through Marine …
WEBJul 1, 2018 · The results show that the section hosts one of the most expanded and complete sedimentary records available for the interval from late MIS 20 to early MIS 18. The M–B boundary has an astronomical age of 772.9 ka and is directly comparable to North Atlantic and Indian Ocean estimates.
Correlation of benthic isotope stack LR04 and MIS boundaries …
WEBCorrelation of benthic isotope stack LR04 and MIS boundaries (Lisiecki & Raymo 2005), natural gamma radiation (GR, inverse scale) from borehole logging (Ulfers et al. 2022) and TIC, K from XRF...