Clay mineralogy, Sr-Nd-Hf-H isotope data of NGRIP ice core dust and potential source area samples with mixing calculations and Monte Carlo simulations

These three datasets contain the analytical results of clay mineralogy and 87Sr/86Sr, 143Nd/144Nd, 176Hf/177Hf and D/H (2H/1H) isotope measurements performed on last glacial dust recovered from the NGRIP ice core and fine fractions (<5 and <2 micron) of potential source area samples (modern/la...

Full description

Bibliographic Details
Main Author: Ujvari, Gabor
Format: Dataset
Language:English
Published: PANGAEA 2021
Subjects:
aerosols
Binary Object
Binary Object (File Size)
clay minerals
Dust provenance
File content
Greenland
Hafnium isotopes
Hydrogen isotopes
ICEDRILL
Ice drill
Neodymium isotopes
NGRIP
NorthGRIP
NorthGRIP ice core
Sampling/drilling ice
strontium isotopes
zircon
ice core
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.936106
https://doi.org/10.1594/PANGAEA.936106
Description
Summary:These three datasets contain the analytical results of clay mineralogy and 87Sr/86Sr, 143Nd/144Nd, 176Hf/177Hf and D/H (2H/1H) isotope measurements performed on last glacial dust recovered from the NGRIP ice core and fine fractions (<5 and <2 micron) of potential source area samples (modern/last glacial) collected around the Northern Hemisphere. The datasets include Monte Carlo simulation results to calculate squared Mahalanobis distances and mixing calculations between two and three end-members in the Sr-Nd-Hf-dD isotopic space. The fourth dataset contains Zr, Hf concentration and Nd-Hf isotope data of the bulk and various grain size fractions of aeolian loess, paleosol and red clay samples from Europe and SE Asia (China).

Similar Items