Dataset - B2FIND

IntCal20 age calibrations for the largest (M ≥5.9) known explosive eruptions ...

Uncalibrated (14C), calibrated (IntCal20), and corresponding ice core-derived ages for the 51 largest known Holocene eruptions between 90 degrees north, and 20 degrees south....

Modelled age-depth profile at location of the Million Year Ice Core project d...

We used a 1D numerical model constrained by radar horizons to find the age-depth profile at the the Australian Million Year Ice Core project drill site (MYIC; 75.34132 °S,...

Modelled age-depth profile at location of the Million Year Ice Core project d...

We used a 1D numerical model constrained by radar horizons to find the age-depth profile at the the Australian Million Year Ice Core project drill site (MYIC; 75.34132 °S,...

Modelled age-depth profile at location of the Beyond EPICA drill site (BELDC)...

We used a 1D numerical model constrained by radar horizons to find the age-depth profile at the European Beyond EPICA - Oldest Ice project drill site (BELDC; 75.29917 °S,...

Modelled age-depth profile at location of the Beyond EPICA drill site (BELDC)...

We used a 1D numerical model constrained by radar horizons to find the age-depth profile at the European Beyond EPICA - Oldest Ice project drill site (BELDC; 75.29917 °S,...

Age model output of ice core Skytrain Ice Rise

Age model derived using Paleochrono program using fixed tiepoints described in the paper. Our recommended ice age scale uses ALC age until 1337 a bp and Paleochrono for all...

Non-sea-salt magnesium of ice core Skytrain Ice Rise

nssMg determined by inductively coupled plasma mass spectrometry (Agilent 7700x ICP-MS) on meltwater from a continuous flow melt device.

Bulk and position-specific isotopic composition of N2O (total and in situ) an...

The mixing ratio and bulk isotopic composition of nitrous oxide (N2O) was measured after wet extraction and purification of the air enclosed in 150 g ice core samples from EDC,...

Age-depth profile from a 2.5D model of the Beyond EPICA ice core drill site a...

We used a 2.5D inverse model constrained by radar horizons to find the age-depth profile at the European Beyond EPICA - Oldest Ice project drill site (BELDC; 75.29917 °S,...

Sodium and calcium data from the full Skytrain Ice Rise ice core

This dataset consists of sodium (Na) and calcium (Ca) data for the full length of the ice core drilled in 2018-19 at Skytrain Ice Rise (79.7417°S 78.545°W), Antarctica. The data...

Water isotope data for the full Skytrain Ice Rise ice core obtained using dis...

This dataset consists of water isotope data (δ18O and δD) for the entire 651 m from the ice core drilled in 2018-19 at Skytrain Ice Rise (79.7417°S 78.545°W), Antarctica. The...

Water isotope data for the full Skytrain Ice Rise ice core obtained using the...

This dataset consists of water isotope data (δ18O and δD) for the entire 651 m from the ice core drilled in 2018-19 at Skytrain Ice Rise (79.7417°S 78.545°W), Antarctica. The...

Total air content data for 5-10 ka bp from Skytrain Ice Rise ice core

This dataset consists of total air content (TAC) data from 326-416 m from the ice core drilled in 2018-19 at Skytrain Ice Rise (79.7417°S 78.545°W), Antarctica. The samples...

Sodium data for last 10 ka from Skytrain Ice Rise ice core

This dataset consists of sodium (Na) data for the top 418 m (back to 10 kyr before present) from the ice core drilled in 2018-19 at Skytrain Ice Rise (79.7417°S 78.545°W),...

AICC2023, NGRIP

Version 2, 2026-02-05: Previous version doi:10.1594/PANGAEA.961020 contains errors in ice age AICC2012 and gas age AICC2012.