Krikunova, Aleksandra I; Savelieva, Larisa A; Long, Tengwen; Leipe, Christian; Kobe, Franziska; Kostromina, Natalia A; Vasilyeva, Aleksandra V; Tarasov, Pavel E (2024): The 11,800-year pollen-based vegetation (biome) reconstruction obtained from Razlomnoe Peat in the Lake Onega region (Eastern Fennoscandia) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.971601
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Abstract:
The 885-cm-long sediment core RZ19 (62°27′53′′N, 34°26′4′′E) was retrieved in 2019 from Razlomnoe Peat (northern shore of Lake Onega), radiocarbon-dated and analysed for pollen and cryptogam spores. The age-depth model suggests continuous sedimentation since ca. 11,800 a BP. A total of 97 sediment samples (each representing a 2-cm layer) were selected for palynological analysis. Palynomorphs were extracted using standard laboratory techniques applied to lacustrine and peat sediments (Fægri and Iversen, 1989; Krikunova et al., 2022). One tablet with a known number of Lycopodium spores was added to each sample prior to chemical treatment in order to calculate pollen concentration (PC, Stockmarr, 1971) and pollen accumulation rates (PAR, Knight et al., 2022). Data contains results of biome scores published in Krikunova et al. (2024): https://doi.org/10.1016/j.quaint.2024.04.003
Related to:
Krikunova, Aleksandra I; Savelieva, Larisa A; Long, Tengwen; Leipe, Christian; Kobe, Franziska; Kostromina, Natalia A; Vasilyeva, Aleksandra V; Tarasov, Pavel E (2024): Postglacial vegetation and climate change in the Lake Onega region of eastern Fennoscandia derived from a radiocarbon-dated pollen record. Quaternary International, 695, 31-44, https://doi.org/10.1016/j.quaint.2024.04.003
Krikunova, Aleksandra I; Savelieva, Larisa A; Long, Tengwen; Leipe, Christian; Kobe, Franziska; Kostromina, Natalia A; Vasilyeva, Aleksandra V; Tarasov, Pavel E (2024): The 11,800-year pollen record obtained from Razlomnoe Peat in the Lake Onega region (Eastern Fennoscandia) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.971527
References:
Faegri, K; Iversen, J (1989): Textbook of pollen analysis. John Wiley & Sons., New York, US, fourth edition
Knight, Clarke A; Battles, John J; Bunting, M Jane; Champagne, M; Wanket, James A; Wahl, David B (2022): Methods for robust estimates of tree biomass from pollen accumulation rates: Quantifying paleoecological reconstruction uncertainty. Frontiers in Ecology and Evolution, 10, 956143, https://doi.org/10.3389/fevo.2022.956143
Krikunova, Aleksandra I; Kostromina, Natalia A; Savelieva, Larisa A; Tolstobrov, Dmitry S; Petrov, Alexey Y; Long, Tengwen; Kobe, Franziska; Leipe, Christian; Tarasov, Pavel E (2022): Late- and postglacial vegetation and climate history of the central Kola Peninsula derived from a radiocarbon-dated pollen record of Lake Kamenistoe. Palaeogeography, Palaeoclimatology, Palaeoecology, 603, 111191, https://doi.org/10.1016/j.palaeo.2022.111191
Funding:
Social Sciences and Humanities Research Council (SSHRC), grant/award no. 895-2018-1004: Baikal Archaeology Project
Coverage:
Latitude: 62.464722 * Longitude: 34.434444
Date/Time Start: 2019-08-01T00:00:00 * Date/Time End: 2019-08-01T00:00:00
Minimum DEPTH, sediment/rock: 0.025 m * Maximum DEPTH, sediment/rock: 8.840 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Krikunova, Aleksandra I | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Krikunova, Aleksandra I | Geocode | |
| 3 | AGE | Age | ka BP | Krikunova, Aleksandra I | Age, 14C | Geocode |
| 4 | Pollen, affinity scores, tundra | PATUND | Krikunova, Aleksandra I | |||
| 5 | Pollen, affinity scores, cold deciduous forest | PACLDE | Krikunova, Aleksandra I | |||
| 6 | Pollen, affinity scores, taiga | PATAIG | Krikunova, Aleksandra I | |||
| 7 | Pollen, affinity scores, cool coniferous forest | PACOCO | Krikunova, Aleksandra I | |||
| 8 | Pollen, affinity scores, cool mixed forest | PACOMX | Krikunova, Aleksandra I | |||
| 9 | Pollen, affinity scores, cold steppe | PASTEP | Krikunova, Aleksandra I | |||
| 10 | Pollen, affinity scores, landscape openness | PALO | Krikunova, Aleksandra I | |||
| 11 | Dominant biome | Dom biome | Krikunova, Aleksandra I |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
776 data points