Ice core O2 clumped isotope data from the Last Glacial Maximum measured in Greenland Ice Sheet Project (GISP2-D) ice core

Laboratory O2 clumped-isotope data (as D36 values measured at Rice University) for air occluded in ice core GISP2-D spanning gas ages of 18000-21000 ky BP for the Last Glacial Maximum (LGM). Modeled atmospheric history for the LGM via outputs of the GISS-E2.1 driven and Data Assimilation (DAv2.0) dr...

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Bibliographic Details
Main Authors: Banerjee, Asmita, Yeung, Laurence Y, Murray, Lee T, Tie, Xin, Tierney, Jessica E, LeGrande, Allegra N
Format: Dataset
Language:English
Published: PANGAEA 2022
Subjects:
Age model
GICC05
clumped isotope
Core
Corrected after Yeung etal.
2012
DEPTH
ice/snow
DRILL
Drilling/drill rig
Gas age
GISP
GISP2
GISP2-D
Greenland Ice Sheet Project 2
Ice core
Last Glacial Maximum
Sampling/drilling ice
WAIS Divide
Δ36
oxygen clumped isotope
δ18O
Greenland
Greenland Ice Sheet Project
ice core
Ice Sheet
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.940250
https://doi.org/10.1594/PANGAEA.940250
Description
Summary:Laboratory O2 clumped-isotope data (as D36 values measured at Rice University) for air occluded in ice core GISP2-D spanning gas ages of 18000-21000 ky BP for the Last Glacial Maximum (LGM). Modeled atmospheric history for the LGM via outputs of the GISS-E2.1 driven and Data Assimilation (DAv2.0) driven chemical transport model incorporated into a 2-box model of the atmosphere.

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