Borehole temperatures and freezing points of cores PG2410 and PG2411 at Polar Fox Lagoon and Uomullyakh Lagoon

doi:doi:10.1594/PANGAEA.922171

Borehole temperatures and freezing points of cores PG2410 and PG2411 at Polar Fox Lagoon and Uomullyakh Lagoon

Data file contains bore hole temperature measurements for Uomullyakh and Polar Fox lagoons carried out in April 2017 as well as porewater conductivity measurements carried out in the Laboratory. GeoPrecision temperature chains (accuracy of 0.1 °C and a resolution of 0.01 °C) remained in the borehole for 5 days at Polar Fox Lagoon and 11 days at Uomullyakh Lagoon.
To account for drilling heat effects, the observed temperature drift for each thermistor was analysed following Lachenbruch (1982).
For the calculation of freezing points the electrical conductivity of the porewater (referenced to 25 °C) was converted to molality (mol/kg) using the TEOS package in MATLAB (McDougall and Barker, 2010).

Data and Resources

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Cite this as

Jenrich, Maren, Angelopoulos, Michael, Grosse, Guido, Overduin, Pier Paul, Schirrmeister, Lutz, Nitze, Ingmar, Biskaborn, Boris K, Liebner, Susanne, Grigoriev, Mikhail N, Strauss, Jens (2020). Dataset: Borehole temperatures and freezing points of cores PG2410 and PG2411 at Polar Fox Lagoon and Uomullyakh Lagoon. https://doi.org/10.1594/PANGAEA.922171

DOI retrieved: 2020

Additional Info

Field	Value
Imported on	November 29, 2024
Last update	November 29, 2024
License	CC-BY-4.0
Source	https://doi.org/10.1594/PANGAEA.922171
Author	Jenrich, Maren
Given Name	Maren
Family Name	Jenrich
More Authors	Angelopoulos, Michael Grosse, Guido Overduin, Pier Paul Schirrmeister, Lutz Nitze, Ingmar Biskaborn, Boris K Liebner, Susanne Grigoriev, Mikhail N Strauss, Jens
Source Creation	2020
Publication Year	2020
Resource Type	text/tab-separated-values - filename: Jenrich-etal_2021_freezingPt
Subject Areas	Name: Cryosphere
Related Identifiers	Title: Permafrost, Heat Flow, and the Geothermal Regime at Prudhoe Bay, Alaska Identifier: https://doi.org/10.1029/JB087iB11p09301 Type: DOI Relation: References Year: 1982 Source: Journal of Geophysical Research Authors: Lachenbruch Arthur H , Sass John H , Marshall B Vaughn , Moses Jr Thomas H , McDougall Trevor J , Barker P M . Title: Getting started with TEOS-10 and the Gibbs Seawater (GSW) Oceanographic Toolbox Type: DOI Relation: References Year: 2011 Source: http://www.teos-10.org/software.htm Authors: Lachenbruch Arthur H , Sass John H , Marshall B Vaughn , Moses Jr Thomas H , McDougall Trevor J , Barker P M .