Roberts, Sarah L; Swann, George E A; McGowan, Suzanne; Panizzo, Virginia N; Vologina, Elena G; Sturm, Michael; Mackay, Anson W (2019): Lake Baikal diatom assemblage data from the sediment core BAIK13-19B covering the last 200 years [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.897256, In supplement to: Roberts, SL et al. (2018): Diatom evidence of 20th century ecosystem change in Lake Baikal, Siberia. PLoS ONE, 13(12), e0208765, https://doi.org/10.1371/journal.pone.0208765
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Coverage:
Latitude: 55.649390 * Longitude: 109.782690
Minimum DEPTH, sediment/rock: 0.0010 m * Maximum DEPTH, sediment/rock: 0.0190 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Swann, George E A | Geocode | |
| 2 | AGE | Age | ka BP | Swann, George E A | Geocode | |
| 3 | Age | Age | a AD/CE | Swann, George E A | Age, ²¹⁰Pbₓₛ/¹³⁷Cs Lead-Caesium | Year (CE) |
| 4 | Aulacoseira baicalensis | A. baicalensis | % | Swann, George E A | Counting, diatoms | |
| 5 | Aulacoseira skvortzowii | A. skvortzowii | % | Swann, George E A | Counting, diatoms | |
| 6 | Synedra spp. | Synedra spp. | % | Swann, George E A | Counting, diatoms | |
| 7 | Cyclotella minuta | C. minuta | % | Swann, George E A | Counting, diatoms | incl. C. ornata |
| 8 | Crateriportula inconspicua | C. inconspicua | % | Swann, George E A | Counting, diatoms | |
| 9 | Stephanodiscus meyeri | S. meyeri | % | Swann, George E A | Counting, diatoms | |
| 10 | Diatoms, total valves, per unit sediment dry mass | TDVA | 106 #/g | Swann, George E A | Counting, diatoms | |
| 11 | Reference/source | Reference | Swann, George E A |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
72 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 Age [a AD/CE] | 4 A. baicalensis [%] | 5 A. skvortzowii [%] | 6 Synedra spp. [%] | 7 C. minuta [%] | 8 C. inconspicua [%] | 9 S. meyeri [%] | 10 TDVA [106 #/g] | 11 Reference |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.0010 | -0.062 | 2012 | 67.68 | 4.04 | 0.51 | 17.17 | 1.01 | 1.35 | 4.5565 | Roberts et al (2018) |
| 0.0030 | -0.059 | 2009 | 69.12 | 2.67 | 0.33 | 13.69 | 3.01 | 0.67 | 1.2947 | Roberts et al (2018) |
| 0.0070 | -0.054 | 2004 | 65.55 | 2.34 | 0.67 | 17.39 | 2.34 | 1.67 | 2.5763 | Roberts et al (2018) |
| 0.0090 | -0.051 | 2001 | 72.11 | 3.74 | 1.02 | 12.24 | 1.70 | 2.04 | 1.7101 | Roberts et al (2018) |
| 0.0110 | -0.048 | 1998 | 70.53 | 4.30 | 0.33 | 12.91 | 1.99 | 1.66 | 2.3055 | Roberts et al (2018) |
| 0.0130 | -0.045 | 1995 | 74.74 | 2.08 | 0.69 | 14.88 | 1.73 | 0.69 | 2.6504 | Roberts et al (2018) |
| 0.0170 | -0.038 | 1988 | 69.62 | 1.58 | 0.63 | 14.24 | 1.58 | 2.22 | 3.7198 | Roberts et al (2018) |
| 0.0190 | -0.035 | 1985 | 72.10 | 0.63 | 0.16 | 13.48 | 0.31 | 5.02 | 1.5415 | Roberts et al (2018) |