de.pangaea.dataset910385 und dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2026-04-30T22:00:53Z https://doi.pangaea.de/10.1594/PANGAEA.910385 2020-01-07T09:27:46 publication https://doi.org/10.1594/PANGAEA.910385 Auer, Gerald

gerald.auer@uni-graz.at

https://orcid.org/0000-0002-2574-0027 information author De Vleeschouwer, David

ddevlees@uni-muenster.de

https://orcid.org/0000-0002-3323-807X information author Christensen, Beth A

christensen@adelphi.edu

https://orcid.org/0000-0003-4346-0851 information author PANGAEA

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https://www.pangaea.de/ information publisher tableDigital Supplement to: Auer, Gerald; De Vleeschouwer, David; Christensen, Beth A (2020): Toward a Robust Plio-Pleistocene Chronostratigraphy for ODP Site 762. Geophysical Research Letters, 47(3), e2019GL085198, https://doi.org/10.1029/2019GL085198 The advent of rapid-acquired proxy records provides paleoceanographers and paleoclimatologists with a wealth of high-resolution data. These data are a boon for the community, as they enable millennial- or even sub-millennial scale interpretation of past climate and ocean change. Multi-site and multi-proxy research permits regional and global correlations with high precision. Yet, accuracy is sometimes lost sight of, resulting in inaccurate age constraints. To highlight the importance of chronostratigraphic accuracy we examine a recent publication by J.-B. Stuut and co-authors (2019) that presents a chronostratigraphic framework potentially at odds with regional chronostratigraphy by up to 300 kyr in the Pliocene and 600 kyr in the Pleistocene. Using all available chronostratigraphic data, we provide an alternate integrated stratigraphic framework that results in a higher degree of uniformity among regional climate archives and confirms the timing of a major climatic transition in Australia between ~3.55 to 3.3 Ma. completed Auer, Gerald

gerald.auer@uni-graz.at

https://orcid.org/0000-0002-2574-0027 information principalInvestigator age models Biostratigraphy Cyclostratigraphy Integrated stratigraphy International Ocean Discovery Program (IODP) inter-site correlation theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact IODP Integrated Ocean Drilling Program / International Ocean Discovery Program ODP Ocean Drilling Program theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation 112.254 112.254 -19.887 -19.887 1988-07-26T11:00:00 1988-07-27T03:25:00 0.41 100.1 DEPTH, sediment/rock physicalMeasurement m m AGE physicalMeasurement ka BP ka BP text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.910385?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: 122-762B * LATITUDE: -19.887000 * LONGITUDE: 112.254000 * DATE/TIME START: 1988-07-26T11:00:00 * DATE/TIME END: 1988-07-27T03:25:00 * ELEVATION: -1371.0 m * PENETRATION: 175.4 m * RECOVERY: 174.9 m * LOCATION: South Indian Ridge, South Indian Ocean * CAMPAIGN: Leg122 * BASIS: Joides Resolution * METHOD/DEVICE: Drilling/drill rig 19 cores; 175.4 m cored; 0 m drilled; 99.7 % recovery 1988-07-26T11:00:00