Age model of sediment core GeoTü SL167

The age model of sediment core GeoTü SL167 is based on 14C AMS measurements of planktonic foraminifera and is calibrated with the BACON v. 2.5.6 software for R (Blaauw & Christen, 2011) and a marine reservoir age of ΔR = 93 ± 61 years. The ΔR is based on the weighted mean of two regional marine...

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Bibliographic Details
Main Authors: Burdanowitz, Nicole, Schmiedl, Gerhard, Gaye, Birgit, Munz, Philipp, Schulz, Hartmut
Format: Dataset
Language:English
Published: PANGAEA 2024
Subjects:
Age
14C AMS
14C calibrated
BACON v. 2.5.6 (Blaauw and Christen
2011)
dated
dated standard deviation
Age model
Arabian Sea
Calendar age
maximum/old
minimum/young
CLICCS
Cluster of Excellence: Climate
Climatic Change
and Society
Denitrification
DEPTH
sediment/rock
bottom/maximum
top/minimum
Gravity corer (Kiel type)
M74/1b
M74/1b_960-1
Meteor (1986)
n-alkanes
Oman Margin
OMZ
Quaternary
SL
SL 167
Planktonic foraminifera
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.964227
https://doi.org/10.1594/PANGAEA.964227
Description
Summary:The age model of sediment core GeoTü SL167 is based on 14C AMS measurements of planktonic foraminifera and is calibrated with the BACON v. 2.5.6 software for R (Blaauw & Christen, 2011) and a marine reservoir age of ΔR = 93 ± 61 years. The ΔR is based on the weighted mean of two regional marine reservoir corrections (Muscat) by Southon et al. (2002) using the marine calibration database (Reimer and Reimer, 2001, http://calib.org/marine/). Gravity core GeoTü SL167, was retrieved at station no. 960 during R.V. METEOR cruise M74/1b in 2007 (Bohrmann et al., 2010) from the northwestern Arabian Sea off Oman, at 22°37.2'N, 59°41.5'E, 774 m water depth, core recovery 7.39 m. The sediment core was retrieved for the reconstruction of circulation and productivity changes in the eastern Mediterranean Sea during the late Quaternary with particular focus on changes in the Indian monsoon system.

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