Newall, Samuel; Mackay, Anson; Piotrowska, Natalia; Blaauw, Maarten: Lake Baikal sediment core AMS radiocarbon data [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.973799 (dataset in review)
Abstract:
This is a complete database of AMS radiocarbon data from Lake Baikal sediment cores. Most radiocarbon data has already been published but is not easily accessible on a database. We also provide access to previously unpublished radiocarbon data from cores CON01-603-5 and CON01-605-5. The presented dataset amends previous reporting mistakes on the location of cores, the depth of samples and the Lab ID of some radiocarbon data. The data was collected for a currently unpublished study investigating the radiocarbon age offset (similar to reservoir age) in Lake Baikal.
Source:
Colman, Steven M; Jones, Glenn A; Rubin, Meyer; King, John W; Peck, John A; Orem, William H (1996): AMS radiocarbon analyses from Lake Baikal, Siberia: Challanges of dating sediments from a large, oligotrophic lake. Quaternary Science Reviews, 15(7), 669-684, https://doi.org/10.1016/0277-3791(96)00027-3
Demske, Dieter; Heumann, Georg; Granoszewski, Wojciech; Nita, Małgorzata; Mamakowa, Kaziemira; Tarasov, Pavel E; Oberhänsli, Hedi (2005): Late glacial and Holocene vegetation and regional climate variability evidenced in high-resolution pollen records from Lake Baikal. Global and Planetary Change, 46(1-4), 255-279, https://doi.org/10.1016/j.gloplacha.2004.09.020
Karabanov, Eugene; Williams, Douglas F; Kuzmin, Mikhail I; Sideleva, Valentina; Khursevich, Galina; Prokopenko, Alexander A; Solotchina, Emilia; Tkachenko, Lilia; Fedenya, Svetlana; Kerber, Eugene; Gvozdkov, Alexander; Khlustov, Oleg; Bezrukova, Elena V; Letunova, Polina; Krapivina, Svetlana (2004): Ecological collapse of Lake Baikal and Lake Hovsgol ecosystems during the Last Glacial and consequences for aquatic species diversity. Palaeogeography, Palaeoclimatology, Palaeoecology, 209(1-4), 227-243, https://doi.org/10.1016/j.palaeo.2004.02.017
Murakami, Takuma; Takamatsu, Takejiro; Katsuta, Nagayoshi; Takano, Masao; Yamamoto, Koshi; Takahashi, Yoshio; Nakamura, Toshio; Kawai, Takayoshi (2012): Centennial- to millennial-scale climate shifts in continental interior Asia repeated between warm–dry and cool–wet conditions during the last three interglacial states: evidence from uranium and biogenic silica in the sediment of Lake Baikal, southeast Siberia. Quaternary Science Reviews, 52, 49-59, https://doi.org/10.1016/j.quascirev.2012.08.001
Nakamura, T; Oda, T; Tanaka, A; Horiuchi, K (2003): High precision 14C age estimation of bottom sediments of Lake Baikal and Lake Hovsgol by AMS, Gekkan Chikyu. Kaiyoshuppasha, Tokyo, Special No.42, 20-31
Nara, Fumiko Watanabe; Watanabe, Takahiro; Lougheed, Bryan C; Obrochta, Stephen P (2023): Alternative radiocarbon age-depth model from Lake Baikal sediment: Implications for past hydrological changes for Last Glacial to the Holocene. Radiocarbon, 1-18, https://doi.org/10.1017/RDC.2023.63
Nara, Fumiko Watanabe; Watanabe, Takahiro; Nakamura, Toshio; Kakegawa, Takeshi; Katamura, Fumitaka; Shichi, Koji; Takahara, Hikaru; Imai, Akio; Kawai, Takayoshi (2010): Radiocarbon and Stable Carbon Isotope Ratio Data from a 4.7-Mlong Sediment Core of Lake Baikal (Southern Siberia, Russia). Radiocarbon, 52(3), 1449-1457, https://doi.org/10.1017/S0033822200046531
Piotrowska, Natalia; Bluszcz, Andrzej; Demske, Dieter; Granoszewski, Wojciech; Heumann, Georg (2004): Extraction and AMS radiocarbon dating of pollen from Lake Baikal sediments. Radiocarbon, 46(1), 181-187, https://doi.org/10.1017/S0033822200039503
Swann, George E A; Panizzo, Virginia N; Piccolroaz, Sebastiano; Pashley, Vanessa; Horstwood, Matthew S A; Roberts, Sarah L; Vologina, Elena G; Piotrowska, Natalia; Sturm, Michael; Zhdanov, Andre; Granin, Nikolay; Norman, Charlotte; McGowan, Suzanne; Mackay, Anson W (2020): Changing nutrient cycling in Lake Baikal, the world's oldest lake. Proceedings of the National Academy of Sciences of the United States of America, 117(44), 27211-27217, https://doi.org/10.1073/pnas.2013181117
Tani, Yukinori; Kurihara, Kota; Nara, Fumiko Watanabe; Itoh, Nobuyasu; Soma, Mitsuyuki; Soma, Yuko; Tanaka, Atsushi; Yoneda, Minoru; Hirota, Masashi; Shibata, Yasuyuki (2002): Temporal changes in the phytoplankton community of the southern basin of Lake Baikal over the last 24,000 years recorded by photosynthetic pigments in a sediment core. Organic Geochemistry, 33(12), 1621-1634, https://doi.org/10.1016/S0146-6380(02)00107-9
Watanabe, Takahiro; Nakamura, Toshio; Kawai, Takayoshi (2007): Radiocarbon dating of sediments from large continental lakes (Lakes Baikal, Hovsgol and Erhel). Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms, 259(1), 565-570, https://doi.org/10.1016/j.nimb.2007.01.200
Watanabe, Takahiro; Nakamura, Toshio; Nara, Fumiko Watanabe; Kakegawa, Takeshi; Horiuchi, Kazuho; Senda, Ryoko; Oda, Takefumi; Nishimura, Mitsugu; Matsumoto, Genki I; Kawai, Takayoshi (2009): High-time resolution AMS 14C data sets for Lake Baikal and Lake Hovsgol sediment cores: Changes in radiocarbon age and sedimentation rates during the transition from the last glacial to the Holocene. Quaternary International, 205(1-2), 12-20, https://doi.org/10.1016/j.quaint.2009.02.002
Watanabe, Takahiro; Nakamura, Toshio; Nara, Fumiko Watanabe; Kakegawa, Takeshi; Nishimura, Mitsugu; Shimokawara, Makoto; Matsunaka, Tetsuya; Senda, Ryoko; Kawai, Takayoshi (2009): A new age model for the sediment cores from Academician ridge (Lake Baikal) based on high-time-resolution AMS 14C data sets over the last 30 kyr: Paleoclimatic and environmental implications. Earth and Planetary Science Letters, 286(3-4), 347-354, https://doi.org/10.1016/j.epsl.2009.06.046
Further details:
non_numeric_data.csv: Some poor quality dates that do not have error values (and are therefore unusable) are provided in - they are provided solely for completeness. non_numeric_data.csv
Coverage:
Median Latitude: 53.183205 * Median Longitude: 107.343960 * South-bound Latitude: 51.583500 * West-bound Longitude: 104.300030 * North-bound Latitude: 55.535600 * East-bound Longitude: 109.536400
Date/Time Start: 1993-01-01T00:00:00 * Date/Time End: 2001-08-03T05:33:00
Minimum DEPTH, sediment/rock: 0.0 m * Maximum DEPTH, sediment/rock: 17.62 m
Event(s):
18-B1 (18-B1) * Latitude: 53.559700 * Longitude: 108.010300 * Lake water depth: 345 m * Location: Baikal Lake * Method/Device: Box corer (BC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Newall, Samuel | |||
| 2 | Core | Core | Newall, Samuel | |||
| 3 | Laboratory code/label | Lab label | Newall, Samuel | |||
| 4 | Core section label | Sec label | Newall, Samuel | |||
| 5 | Depth, top/min | Depth top | m | Newall, Samuel | ||
| 6 | Depth, bottom/max | Depth bot | m | Newall, Samuel | ||
| 7 | DEPTH, sediment/rock | Depth sed | m | Newall, Samuel | Geocode – middle | |
| 8 | Depth, corrected | Depth corr | m | Newall, Samuel | ||
| 9 | Thickness | Thick | cm | Newall, Samuel | ||
| 10 | Age, dated material | Dated material | Newall, Samuel | |||
| 11 | Age, dated | Age dated | ka BP | Newall, Samuel | Age, 14C AMS | |
| 12 | Age, dated, error | Age dated e | ± | Newall, Samuel | Age, 14C AMS | |
| 13 | Stable isotopes, method | Stable isotopes meth | Newall, Samuel | δ13C method | ||
| 14 | δ13C | δ13C | ‰ PDB | Newall, Samuel | ||
| 15 | δ13C, error | δ13C e | ± | Newall, Samuel | ||
| 16 | Carbon yield | Carb yield | % | Newall, Samuel | ||
| 17 | Reference/source | Reference | Newall, Samuel | |||
| 18 | Comment | Comment | Newall, Samuel |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
5280 data points
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