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PANGAEA.
Data Publisher for Earth & Environmental Science

Bussmann, Ingeborg; Fedorova, Irina V; Juhls, Bennet; Overduin, Pier Paul; Winkel, Matthias (2020): Dissolved methane concentrations and oxidation rates in ice cores from the Lena Delta area, 2016-2018 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.920013, In: Bussmann, I et al. (2020): Dissolved methane concentrations and oxidation rates in the Lena Delta area, 2016-2018 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.920015

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Keyword(s):
dissolved methane; ice cores; methane oxidation rate
Supplement to:
Bussmann, Ingeborg; Fedorova, Irina V; Juhls, Bennet; Overduin, Pier Paul; Winkel, Matthias (2021): Methane dynamics in three different Siberian water bodies under winter and summer conditions. Biogeosciences, 18(6), 2047-2061, https://doi.org/10.5194/bg-18-2047-2021
Related to:
Spangenberg, Ines; Overduin, Pier Paul; Damm, Ellen; Bussmann, Ingeborg; Meyer, Hanno; Liebner, Susanne; Angelopoulos, Michael; Biskaborn, Boris K; Grigoriev, Mikhail N; Grosse, Guido (2020): Dissolved methane and hydrochemical parameters in ice cores from April 2017 of a bay, thermokarst lagoon, and thermokarst lake, Bykovsky Peninsula, Lena Delta area. PANGAEA, https://doi.org/10.1594/PANGAEA.913642 (Data from the same ice cores)
Further details:
Magen, Cédric; Lapham, Laura; Pohlman, John W; Marshall, K; Bosman, Samantha; Casso, Michael; Chanton, Jeffrey P (2014): A simple headspace equilibration method for measuring dissolved methane. Limnology and Oceanography-Methods, 12(9), 637-650, https://doi.org/10.4319/lom.2014.12.637 (Methodology for determination of methane concentration in ice cores)
Project(s):
Permafrost Research (Periglacial Dynamics) @ AWI (AWI_PerDyn)
Rapid Permafrost Thaw in a Warming Arctic and Impacts on the Soil Organic Carbon Pool (PETA-CARB)
Funding:
Seventh Framework Programme (FP7), grant/award no. 338335: Rapid Permafrost Thaw in a Warming Arctic and Impacts on the Soil Organic Carbon Pool
Coverage:
Median Latitude: 71.735589 * Median Longitude: 129.325127 * South-bound Latitude: 71.717410 * West-bound Longitude: 129.299160 * North-bound Latitude: 71.745440 * East-bound Longitude: 129.347070
Date/Time Start: 2017-04-07T00:00:00 * Date/Time End: 2017-04-11T00:00:00
Minimum Elevation: 0.0 m * Maximum Elevation: 5.0 m
Event(s):
BYK17_ICE20 (BK17-LK-2)  * Latitude: 71.745300 * Longitude: 129.302200 * Date/Time: 2017-04-07T00:00:00 * Elevation: 5.0 m * Recovery: 1.9 m * Location: Goltsovoye Lake, Siberia, Russia * Campaign: RU-Land_2017_Lena_Bykovsky (Bykovsky_2017_spring) * Basis: AWI Arctic Land Expedition * Method/Device: Ice drill (ICEDRILL)
BYK17_ICE21 (BK17-LK-1)  * Latitude: 71.745440 * Longitude: 129.299160 * Date/Time: 2017-04-08T00:00:00 * Elevation: 5.0 m * Recovery: 1.1 m * Location: Goltsovoye Lake, Siberia, Russia * Campaign: RU-Land_2017_Lena_Bykovsky (Bykovsky_2017_spring) * Basis: AWI Arctic Land Expedition * Method/Device: Ice drill (ICEDRILL)
BYK17_ICE23 (BK17-LK-5)  * Latitude: 71.745300 * Longitude: 129.310600 * Date/Time: 2017-04-08T00:00:00 * Elevation: 5.0 m * Recovery: 1.68 m * Location: Goltsovoye Lake, Siberia, Russia * Campaign: RU-Land_2017_Lena_Bykovsky (Bykovsky_2017_spring) * Basis: AWI Arctic Land Expedition * Method/Device: Ice drill (ICEDRILL)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEventBussmann, Ingeborg
2 DATE/TIMEDate/TimeBussmann, IngeborgGeocode
3 Area/localityAreaBussmann, Ingeborg
4 LATITUDELatitudeBussmann, IngeborgGeocode
5 LONGITUDELongitudeBussmann, IngeborgGeocode
6 Depth, top/minDepth topmBussmann, Ingeborg
7 Depth, bottom/maxDepth botmBussmann, Ingeborg
8 Sample commentSample commentBussmann, Ingeborg
9 OrientationOrientationBussmann, Ingeborg
10 MethaneCH4nmol/lBussmann, Ingeborg
11 Methane oxidation rateMOXnmol/l/dayBussmann, Ingeborga
12 Methane oxidation rateMOXnmol/l/dayBussmann, Ingeborgb
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
350 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Event		2 
Date/Time		3 
Area		4 
Latitude		5 
Longitude		6 
Depth top [m]		7 
Depth bot [m]		8 
Sample comment		9 
Orientation		10 
CH4 [nmol/l]		11 
MOX [nmol/l/day]
(a)		12 
MOX [nmol/l/day]
(b)
BYK17_ICE20 2017-04-07Lake Golzevoye71.74530129.302200.000.10#20, 0-10top 10 cm9
BYK17_ICE202017-04-07Lake Golzevoye71.74530129.302200.091.00#20 09-100middle 10 cm12
BYK17_ICE202017-04-07Lake Golzevoye71.74530129.302201.601.70#20 160-170bottom -30 cm6
BYK17_ICE202017-04-07Lake Golzevoye71.74530129.302201.701.80#20 170-180bottom -20 cm8
BYK17_ICE202017-04-07Lake Golzevoye71.74530129.302201.801.90#20 180-190bottom - 10 cm14
BYK17_ICE21 2017-04-08Lake Golzevoye71.74544129.299160.000.10#21, 0-10top 10 cm60.0000.015
BYK17_ICE212017-04-08Lake Golzevoye71.74544129.299160.400.50#21, 40-50middle 10 cm440.0000.130
BYK17_ICE212017-04-08Lake Golzevoye71.74544129.299160.700.80#21,70-80bottom -30 cm90.0000.000
BYK17_ICE212017-04-08Lake Golzevoye71.74544129.299160.800.90#21, 80-90bottom -20 cm180.0000.000
BYK17_ICE212017-04-08Lake Golzevoye71.74544129.299160.901.00#21, 90-100bottom - 10 cm390.0000.000
BYK17_ICE23 2017-04-08Lake Golzevoye71.74530129.310600.000.10#23 0-10top 10 cm350.1440.000
BYK17_ICE232017-04-08Lake Golzevoye71.74530129.310600.700.80#23,70-80middle 10 cm160.0000.060
BYK17_ICE232017-04-08Lake Golzevoye71.74530129.310601.401.50#23, 140-150bottom -30 cm80.0000.000
BYK17_ICE232017-04-08Lake Golzevoye71.74530129.310601.501.60#23, 150-160bottom -20 cm90.0000.000
BYK17_ICE232017-04-08Lake Golzevoye71.74530129.310601.601.70#23, 160-170bottom - 10 cm90.0000.000
BYK17_ICE24 2017-04-08Lake Golzevoye71.74530129.304600.000.10#24, 0-10top 10 cm12520.0000.000
BYK17_ICE242017-04-08Lake Golzevoye71.74530129.304600.870.97#24,87-97middle 10 cm110910.0004.281
BYK17_ICE242017-04-08Lake Golzevoye71.74530129.304601.651.75#24, 165-175bottom -30 cm8540.0000.000
BYK17_ICE242017-04-08Lake Golzevoye71.74530129.304601.751.85#24,175-185bottom -20 cm17470.0000.000
BYK17_ICE242017-04-08Lake Golzevoye71.74530129.304601.851.95#24, 185-195bottom - 10 cm33080.0000.000
BYK17_ICE27 2017-04-10Tiksi Bay71.71741129.340100.000.10#27, 0-10top 10 cm130.0000.000
BYK17_ICE272017-04-10Tiksi Bay71.71741129.340100.700.80#27, 70-80middle 10 cm140.0000.000
BYK17_ICE272017-04-10Tiksi Bay71.71741129.340101.251.35#27, 125-135bottom -30 cm70.0000.000
BYK17_ICE272017-04-10Tiksi Bay71.71741129.340101.351.45#27, 135-145bottom -20 cm90.0000.000
BYK17_ICE272017-04-10Tiksi Bay71.71741129.340101.451.55#27, 145-155bottom - 10 cm80.0000.000
BYK17_ICE28 2017-04-10Tiksi Bay71.72182129.347070.000.10#28, 0-10top 10 cm90.0260.000
BYK17_ICE282017-04-10Tiksi Bay71.72182129.347070.700.80#28, 70-80middle 10 cm100.0000.000
BYK17_ICE282017-04-10Tiksi Bay71.72182129.347071.201.30#28, 120-130bottom -30 cm70.0000.000
BYK17_ICE282017-04-10Tiksi Bay71.72182129.347071.301.40#28, 130-140bottom -20 cm80.0000.000
BYK17_ICE282017-04-10Tiksi Bay71.72182129.347071.401.50#28, 140-150bottom - 10 cm60.0000.000
BYK17_ICE29 2017-04-10Tiksi Bay71.72610129.345300.000.10#29, 0-10top 10 cm190.0840.073
BYK17_ICE292017-04-10Tiksi Bay71.72610129.345300.600.70#29, 60-70middle 10 cm80.0230.000
BYK17_ICE292017-04-10Tiksi Bay71.72610129.345301.051.15#29,105-115bottom -30 cm90.0530.000
BYK17_ICE292017-04-10Tiksi Bay71.72610129.345301.151.25#29, 115-125bottom -20 cm110.0000.000
BYK17_ICE292017-04-10Tiksi Bay71.72610129.345301.251.35#29, 125-135bottom - 10 cm30.0000.012
BYK17_ICE30 2017-04-10Tiksi Bay71.73050129.343200.000.10#30, 0-10top 10 cm140.0290.000
BYK17_ICE302017-04-10Tiksi Bay71.73050129.343200.700.80#30, 70-80middle 10 cm180.0520.028
BYK17_ICE302017-04-10Tiksi Bay71.73050129.343201.141.23#30, 114-123bottom -30 cm130.0190.025
BYK17_ICE302017-04-10Tiksi Bay71.73050129.343201.231.33#30, 123-133bottom -20 cm130.0230.000
BYK17_ICE302017-04-10Tiksi Bay71.73050129.343201.331.43#30, 133-143bottom - 10 cm90.0250.017
BYK17_ICE31 2017-04-11Polar Fox Lake71.74313129.333910.000.10#31, 0-10top 10 cm80.0160.013
BYK17_ICE312017-04-11Polar Fox Lake71.74313129.333910.800.90#31, 80-90middle 10 cm160.0000.013
BYK17_ICE312017-04-11Polar Fox Lake71.74313129.333911.371.47#31, 137-147bottom -30 cm90.0000.000
BYK17_ICE312017-04-11Polar Fox Lake71.74313129.333911.471.57#31, 147-157bottom -20 cm240.5330.000
BYK17_ICE312017-04-11Polar Fox Lake71.74313129.333911.571.67#31, 157-167bottom - 10 cm1620.0000.428