Petrick, Benjamin F; Reuning, Lars; Auderset, Alexandra; Pfeiffer, Miriam; Auer, Gerald; Schwark, Lorenz (2025): TEX86 SST analysis from ODP Site 133-820 in the Coral Sea between MIS 22-MIS 1 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.987960 (DOI registration in progress)
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Published: 2025-12-08
Abstract:
In this data set, we present a new biomarker, sea surface temperature (SST) reconstructions from ODP site 820. ODP site 820 is from the Coral Sea, located next to the Great Barrier Reef. In this data set, we use TEX86 to reconstruct SSTs from MIS 22- MIS 1. In the data we include both the raw GDGT data, the TEX86, and indices. Also included are replicates for all the biomarker data. Finally, we include information on SST values that were later rejected because of issues with the indices. We also updated the age model using revised biostratigraphic data and tuning. In doing so we show that SSTs increased around MIS 17 at the same time as records show the development of the Great Barrier Reef. The data is published in the following article: Petrick, Benjamin, Lars Reuning, Alexandra Auderset, Miriam Pfeiffer, Gerald Auer, and Lorenz Schwark. 2024. "High Sea Surface Temperatures Were a Prerequisite for the Development and Expansion of the Great Barrier Reef." Science Advances 10 (49): eado2058. doi:10.1126/sciadv.ado2058
Related to:
Petrick, Benjamin F; Reuning, Lars; Auderset, Alexandra; Pfeiffer, Miriam; Auer, Gerald; Schwark, Lorenz (2024): High sea surface temperatures were a prerequisite for the development and expansion of the Great Barrier Reef. Science Advances, 10(49), eado2058, https://doi.org/10.1126/sciadv.ado2058
Project(s):
Ocean Drilling Program (ODP)
Funding:
German Research Foundation (DFG), grant/award no. 447611930: The effect of nutrient and temperature changes on coral reef development in the Coral Sea over 12 Ma
Coverage:
Median Latitude: -16.637000 * Median Longitude: 146.303700 * South-bound Latitude: -16.637000 * West-bound Longitude: 146.303600 * North-bound Latitude: -16.637000 * East-bound Longitude: 146.303800
Date/Time Start: 1990-09-12T08:45:00 * Date/Time End: 1990-09-15T01:40:00
Minimum DEPTH, sediment/rock: 0.100 m * Maximum DEPTH, sediment/rock: 152.730 m
Event(s):
133-820A * Latitude: -16.637000 * Longitude: 146.303800 * Date/Time Start: 1990-09-12T08:45:00 * Date/Time End: 1990-09-12T18:00:00 * Elevation: -289.0 m * Penetration: 144.3 m * Recovery: 146.14 m * Location: Coral Sea * Campaign: Leg133 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 17 cores; 144.3 m cored; 0 m drilled; 101.3 % recovery
133-820B * Latitude: -16.637000 * Longitude: 146.303600 * Date/Time Start: 1990-09-12T18:00:00 * Date/Time End: 1990-09-15T01:40:00 * Elevation: -290.0 m * Penetration: 400 m * Recovery: 324.91 m * Location: Coral Sea * Campaign: Leg133 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 44 cores; 400 m cored; 0 m drilled; 81.2 % recovery
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
3801 data points
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