Biskaborn, Boris K; Sens, Miriam (2020): Age determination of sediment core PG2420-5 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.918726, In: Biskaborn, BK; Sens, M: Biogeochemical and radiocarbon data of sediment core PG2420 (Lake Goltsovoye, Bykovsky Peninsula, Arctic Siberia) [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.918729 (dataset in review)
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Jongejans, Loeka Laura; Mangelsdorf, Kai; Schirrmeister, Lutz; Grigoriev, Mikhail N; Maksimov, Georgii M; Biskaborn, Boris K; Grosse, Guido; Strauss, Jens (2020): n-Alkane Characteristics of Thawed Permafrost Deposits Below a Thermokarst Lake on Bykovsky Peninsula, Northeastern Siberia. Frontiers in Environmental Science, 8, 118, https://doi.org/10.3389/fenvs.2020.00118
Project(s):
Permafrost Research (AWI_Perma)
Coverage:
Latitude: 71.745300 * Longitude: 129.302430
Date/Time Start: 2017-04-09T00:00:00 * Date/Time End: 2017-04-09T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 4.92 m
Event(s):
PG2420-5 * Latitude: 71.745300 * Longitude: 129.302430 * Date/Time: 2017-04-09T00:00:00 * Lake water depth: 5.13 m * Penetration: 5.2 m * Recovery: 2.74 m * Location: Lake Golzovoye, Bykovsky Peninsula, Siberia * Campaign: RU-Land_2017_Lena_Bykovsky (Bykovsky_2017_spring) * Basis: AWI Arctic Land Expedition * Method/Device: Piston corer, UWITEC (PCUWI) * Comment: Ice thickness (m): 1.93. Snow Thickness: 0. Piston (m below sediment surface): 220. Comment: 3-m-coring barrel. Segments or amount pieces: 0-100;100-200;200-274. Box: 7139
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Laboratory code/label | Lab label | Biskaborn, Boris K | AWI ID | ||
| 2 | Depth, reference | Depth ref | m | Biskaborn, Boris K | measured from the ice surface on top of the lake. Depth from ice surface to sediment surface was 510 cm | |
| 3 | DEPTH, sediment/rock | Depth sed | m | Biskaborn, Boris K | Geocode | |
| 4 | Age, dated material | Dated material | Biskaborn, Boris K | |||
| 5 | Fraction modern carbon | F14C | Biskaborn, Boris K | |||
| 6 | Fraction modern carbon, error | F14C e | ± | Biskaborn, Boris K | ||
| 7 | Age, dated | Age dated | ka | Biskaborn, Boris K | Age, 14C AMS | #0 = modern |
| 8 | Age, dated standard error | Age std e | ± | Biskaborn, Boris K | Age, 14C AMS | |
| 9 | Calendar age | Cal age | ka BP | Biskaborn, Boris K | Age, 14C calibrated, CALIB 7.1 (Stuiver et al. 2017) and IntCal13 calibration curve | |
| 10 | Calendar age, standard error | Cal age std e | ± | Biskaborn, Boris K | Age, 14C calibrated, CALIB 7.1 (Stuiver et al. 2017) and IntCal13 calibration curve |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
261 data points
Data
| 1 Lab label | 2 Depth ref [m] | 3 Depth sed [m] | 4 Dated material | 5 F14C | 6 F14C e [±] | 7 Age dated [ka] | 8 Age std e [±] | 9 Cal age [ka BP] | 10 Cal age std e [±] |
|---|---|---|---|---|---|---|---|---|---|
| 1940.1.1 | 5.10 | 0.00 | Bulk | 0.6088 | 0.0036 | 3.986190 | 0.047922 | 4.00 | 0.05 |
| 1940.2.1 | 5.10 | 0.00 | Plant/wood | 0.9683 | 0.0085 | 0.258973 | 0.070469 | 0.30 | 0.08 |
| 2869.1.1 | 5.14 | 0.04 | Plant/wood | 1.0900 | 0.0031 | #0.000000 | 0.000000 | 0.00 | 0.00 |
| 1923.1.3 | 5.33 | 0.23 | Bulk | 0.5952 | 0.0035 | 4.167514 | 0.046560 | 4.20 | 0.05 |
| 1923.2.1 | 5.33 | 0.23 | Plant/wood | 0.8823 | 0.0028 | 1.005756 | 0.025585 | 1.10 | 0.03 |
| 1924.1.2 | 5.63 | 0.53 | Bulk | 0.5347 | 0.0032 | 5.029749 | 0.047540 | 5.10 | 0.05 |
| 1924.2.1 | 5.63 | 0.53 | Plant/wood | 0.8006 | 0.0030 | 1.786333 | 0.029985 | 1.80 | 0.03 |
| 1925.1.2 | 6.15 | 1.05 | Bulk | 0.5105 | 0.0030 | 5.400687 | 0.047619 | 5.50 | 0.05 |
| 1926.1.2 | 6.63 | 1.53 | Bulk | 0.3626 | 0.0022 | 8.149167 | 0.048723 | 8.20 | 0.05 |
| 1927.1.3 | 7.12 | 2.02 | Bulk | 0.4411 | 0.0026 | 6.574637 | 0.048066 | 6.60 | 0.05 |
| 1928.1.2 | 7.32 | 2.22 | Plant/wood | 0.5689 | 0.0034 | 4.530881 | 0.047843 | 4.60 | 0.05 |
| 1929.1.2 | 7.60 | 2.50 | Bulk | 0.4566 | 0.0027 | 6.297795 | 0.048228 | 6.30 | 0.05 |
| 1929.2.1 | 7.60 | 2.50 | Plant/wood | 0.5323 | 0.0020 | 5.064619 | 0.030081 | 5.10 | 0.04 |
| 1930.1.2 | 7.67 | 2.57 | Bulk | 0.4764 | 0.0029 | 5.956307 | 0.048243 | 6.00 | 0.05 |
| 1930.2.1 | 7.67 | 2.57 | Plant/wood | 0.4698 | 0.0019 | 6.067705 | 0.032395 | 6.10 | 0.04 |
| 1931.1.2 | 7.87 | 2.77 | Plant/wood | 0.3413 | 0.0021 | 8.634818 | 0.049463 | 8.70 | 0.05 |
| 1932.1.1 | 8.15 | 3.05 | Bulk | 0.2859 | 0.0017 | 10.057895 | 0.049124 | 10.10 | 0.05 |
| 1933.1.2 | 8.48 | 3.38 | Plant/wood | 0.3669 | 0.0023 | 8.054392 | 0.049469 | 8.10 | 0.05 |
| 1934.1.1 | 8.60 | 3.50 | Bulk | 0.2417 | 0.0015 | 11.407618 | 0.050035 | 11.50 | 0.05 |
| 1935.1.1 | 8.85 | 3.75 | Bulk | 0.1115 | 0.0007 | 17.618855 | 0.053782 | 17.70 | 0.06 |
| 1935.2.1 | 8.85 | 3.75 | Plant/wood | 0.3361 | 0.0041 | 8.757796 | 0.099145 | 8.80 | 0.10 |
| 2870.1.1 | 9.09 | 3.99 | Plant/wood | 0.1450 | 0.0007 | 15.511994 | 0.040481 | 15.60 | 0.05 |
| 1936.1.1 | 9.37 | 4.27 | Bulk | 0.0519 | 0.0004 | 23.767699 | 0.061783 | 23.80 | 0.07 |
| 1936.2.1 | 9.37 | 4.27 | Plant/wood | 0.1182 | 0.0013 | 17.150995 | 0.087927 | 17.20 | 0.09 |
| 1937.1.2 | 9.67 | 4.57 | Plant/wood | 0.1057 | 0.0008 | 18.048673 | 0.059629 | 18.10 | 0.06 |
| 1938.1.1 | 9.84 | 4.74 | Bulk | 0.0688 | 0.0005 | 21.498717 | 0.057848 | 21.50 | 0.06 |
| 1938.2.1 | 9.84 | 4.74 | Plant/wood | 0.1056 | 0.0005 | 18.059818 | 0.037369 | 18.10 | 0.04 |
| 1939.1.1 | 10.02 | 4.92 | Bulk | 0.0722 | 0.0005 | 21.109020 | 0.057443 | 21.20 | 0.06 |
| 1939.2.1 | 10.02 | 4.92 | Plant/wood | 0.1054 | 0.0006 | 18.072302 | 0.044789 | 18.10 | 0.05 |