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Virtasalo, Joonas J; Åström, Mats E; Österholm, Peter; Kotilainen, Aarno T (2020): Grain size data of sediment samples from the Kvarken Archipelago, eastern Gulf of Bothnia, impacted by metal loading from acid sulphate soils [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.920850

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Abstract:
This dataset includes grain size distribution, determined for 1-cm sediment slices of 5 short gravity-cores from the Kvarken Archipelago, eastern Gulf of Bothnia, northern Baltic Sea. Geochronology of the cores is constrained by the measurements of Cs-137 activity content. The sediments represent organic-rich brackish-water muds.
The sample slices were freeze-dried and treated with excess hydrogen peroxide to remove organic matter prior to the analysis. Grain size distribution was analyzed down to 0.6 μm using a Micromeritics Sedigraph III 5120 Xray absorption sedimentation analyzer. Median grain size was calculated according to the geometric Folk and Ward (1957) graphical measures implemented in GRADISTAT 4.0 software.
Keyword(s):
Baltic Sea; Finland; grain size distribution; Gulf of Bothnia; mud
Supplement to:
Virtasalo, Joonas J; Österholm, Peter; Kotilainen, Aarno T; Åström, Mats E (2020): Enrichment of trace metals from acid sulfate soils in sediments of the Kvarken Archipelago, eastern Gulf of Bothnia, Baltic Sea. Biogeosciences, 17(23), 6097-6113, https://doi.org/10.5194/bg-17-6097-2020
Related to:
Virtasalo, Joonas J; Åström, Mats E; Österholm, Peter; Kotilainen, Aarno T (2020): Multielement data of sediment samples from the Kvarken Archipelago, eastern Gulf of Bothnia, impacted by metal loading from acid sulphate soils. PANGAEA, https://doi.org/10.1594/PANGAEA.920857
Coverage:
Median Latitude: 63.117080 * Median Longitude: 21.298020 * South-bound Latitude: 63.084000 * West-bound Longitude: 21.209400 * North-bound Latitude: 63.149700 * East-bound Longitude: 21.536400
Date/Time Start: 2016-08-04T00:00:00 * Date/Time End: 2018-08-10T00:00:00
Minimum DEPTH, sediment/rock: 0.025 m * Maximum DEPTH, sediment/rock: 0.405 m
Event(s):
MGGN-2016-8  * Latitude: 63.084000 * Longitude: 21.536400 * Date/Time: 2016-08-04T00:00:00 * Elevation: -6.0 m * Location: Gulf of Bothnia * Method/Device: Gravity corer (GC) * Comment: Sampled with RVGeomari
MGGN-2018-29  * Latitude: 63.149700 * Longitude: 21.209400 * Date/Time: 2018-08-08T00:00:00 * Elevation: -16.8 m * Location: Gulf of Bothnia * Method/Device: Gravity corer (GC) * Comment: Sampled with RVGeomari
MGGN-2018-30  * Latitude: 63.133700 * Longitude: 21.238800 * Date/Time: 2018-08-08T00:00:00 * Elevation: -14.2 m * Location: Gulf of Bothnia * Method/Device: Gravity corer (GC) * Comment: Sampled with RVGeomari
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEventVirtasalo, Joonas J
Sample IDSample IDVirtasalo, Joonas J
Latitude of eventLatitudeVirtasalo, Joonas J
Latitude of eventLatitudeVirtasalo, Joonas J
DEPTH, sediment/rockDepth sedmVirtasalo, Joonas JGeocode
Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics<0.0006 mm
Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.0006-0.001 mm
Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.001-0.002 mm
Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.002-0.004 mm
10 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.004-0.006 mm
11 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.006-0.01 mm
12 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.01-0.016 mm
13 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.016-0.02 mm
14 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.02-0.03 mm
15 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.03-0.04 mm
16 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.04-0.05 mm
17 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.05-0.06 mm
18 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.06-0.063 mm
19 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.063-0.2 mm
20 Size fractionSize fraction%Virtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics0.2-0.63 mm
21 Median, grain sizeD50µmVirtasalo, Joonas JParticle Size Analyser SEDIGRAPH III, Micrometrics
22 Age, commentCommVirtasalo, Joonas JAge group: 2 = 1986 and later, 1 = 1960-1985, 0 = Before 1960
Size:
1638 data points

Data

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


Event

Sample ID

Latitude

Latitude

Depth sed [m]

Size fraction [%]
(<0.0006 mm)

Size fraction [%]
(0.0006-0.001 mm)

Size fraction [%]
(0.001-0.002 mm)

Size fraction [%]
(0.002-0.004 mm)
10 
Size fraction [%]
(0.004-0.006 mm)
11 
Size fraction [%]
(0.006-0.01 mm)
12 
Size fraction [%]
(0.01-0.016 mm)
13 
Size fraction [%]
(0.016-0.02 mm)
14 
Size fraction [%]
(0.02-0.03 mm)
15 
Size fraction [%]
(0.03-0.04 mm)
16 
Size fraction [%]
(0.04-0.05 mm)
17 
Size fraction [%]
(0.05-0.06 mm)
18 
Size fraction [%]
(0.06-0.063 mm)
19 
Size fraction [%]
(0.063-0.2 mm)
20 
Size fraction [%]
(0.2-0.63 mm)
21 
D50 [µm]
22 
Comm
(Age group: 2 = 1986 and later...)
MGGN-2016-8 MGGN-2016-8_2-363.084063.08400.02529.309.9015.915.96.77.26.12.53.01.81.20.30.20.00.02.022
MGGN-2016-8MGGN-2016-8_4-563.084063.08400.04524.2011.7018.017.47.17.06.02.24.11.70.60.00.00.00.01.882
MGGN-2016-8MGGN-2016-8_6-763.084063.08400.06524.409.9017.918.77.37.35.72.23.42.50.70.00.00.00.01.912
MGGN-2016-8MGGN-2016-8_8-963.084063.08400.08521.309.7019.820.08.16.45.62.33.72.50.60.00.00.00.01.872
MGGN-2016-8MGGN-2016-8_10-1163.084063.08400.10518.209.0019.521.68.47.65.52.64.02.11.40.10.00.00.01.932
MGGN-2016-8MGGN-2016-8_12-1363.084063.08400.12517.508.8018.120.58.37.26.13.26.22.61.30.20.00.00.02.142
MGGN-2016-8MGGN-2016-8_14-1563.084063.08400.14515.108.0017.121.110.38.97.63.04.82.81.30.00.00.00.02.132
MGGN-2016-8MGGN-2016-8_16-1763.084063.08400.16514.908.7016.821.210.79.26.73.05.22.80.80.00.00.00.02.092
MGGN-2016-8MGGN-2016-8_18-1963.084063.08400.18514.2010.5017.520.68.38.17.13.15.83.01.80.00.00.00.02.182
MGGN-2016-8MGGN-2016-8_20-2163.084063.08400.2053.606.2012.317.811.414.411.34.49.85.92.20.70.00.00.02.962
MGGN-2016-8MGGN-2016-8_22-2363.084063.08400.2252.605.1013.020.512.016.014.55.15.83.01.50.30.60.00.02.642
MGGN-2016-8MGGN-2016-8_24-2563.084063.08400.24515.3010.7016.718.98.57.97.13.36.73.71.20.00.00.00.02.282
MGGN-2016-8MGGN-2016-8_26-2763.084063.08400.2656.907.0014.019.411.514.212.34.45.93.11.10.20.00.00.02.482
MGGN-2016-8MGGN-2016-8_28-2963.084063.08400.28510.909.1015.619.49.810.08.63.87.04.01.70.10.00.00.02.452
MGGN-2016-8MGGN-2016-8_30-3163.084063.08400.3055.956.7512.415.09.313.214.94.86.32.91.00.60.16.70.13.532
MGGN-2016-8MGGN-2016-8_32-3363.084063.08400.3257.006.2013.219.312.014.611.95.06.23.41.20.00.00.00.02.542
MGGN-2016-8MGGN-2016-8_34-3563.084063.08400.34516.609.5017.119.38.87.87.12.95.63.11.50.40.30.00.02.262
MGGN-2016-8MGGN-2016-8_36-3763.084063.08400.3657.106.5013.419.011.414.812.84.05.62.61.30.70.10.70.02.602
MGGN-2016-8MGGN-2016-8_38-3963.084063.08400.3859.606.6014.818.611.112.811.74.06.03.31.50.00.00.00.02.482
MGGN-2018-29 MGGN-2018-29_2-363.149763.14970.02531.208.8015.315.26.87.15.62.24.02.81.00.00.00.00.02.102
MGGN-2018-29MGGN-2018-29_4-563.149763.14970.04529.109.1014.514.86.76.86.32.74.72.81.90.60.00.00.02.372
MGGN-2018-29MGGN-2018-29_6-763.149763.14970.06529.608.8015.515.17.17.15.22.64.92.50.80.30.10.40.02.222
MGGN-2018-29MGGN-2018-29_8-963.149763.14970.08533.708.6015.214.86.96.95.72.03.11.80.90.40.00.00.02.002
MGGN-2018-29MGGN-2018-29_10-1163.149763.14970.10535.108.9013.514.06.67.45.42.54.11.70.60.10.10.00.02.102
MGGN-2018-29MGGN-2018-29_12-1363.149763.14970.12535.0010.0014.114.67.16.74.62.13.21.60.60.10.30.00.01.972
MGGN-2018-29MGGN-2018-29_14-1563.149763.14970.14537.1010.7015.816.76.35.03.71.71.90.50.10.50.00.00.01.682
MGGN-2018-29MGGN-2018-29_16-1763.149763.14970.16537.909.7016.715.75.65.43.01.42.41.40.20.60.00.00.01.761
MGGN-2018-29MGGN-2018-29_18-1963.149763.14970.18542.308.4015.915.25.94.33.31.11.70.90.60.20.10.10.01.701
MGGN-2018-29MGGN-2018-29_20-2163.149763.14970.20542.409.5015.614.25.53.93.01.22.31.50.90.00.00.00.01.741
MGGN-2018-29MGGN-2018-29_22-2363.149763.14970.22536.0010.3016.215.35.95.33.01.92.82.20.60.50.00.00.01.871
MGGN-2018-29MGGN-2018-29_24-2563.149763.14970.24535.609.9016.415.66.44.93.31.63.21.60.70.30.50.00.01.871
MGGN-2018-29MGGN-2018-29_26-2763.149763.14970.26534.409.7016.515.86.25.13.41.73.52.41.30.00.00.00.01.911
MGGN-2018-29MGGN-2018-29_28-2963.149763.14970.28528.5010.4017.817.26.45.53.42.03.83.31.60.10.00.00.01.971
MGGN-2018-30 MGGN-2018-30_2-363.133763.13370.02527.607.3014.315.17.28.26.03.26.13.31.60.10.00.00.02.452
MGGN-2018-30MGGN-2018-30_4-563.133763.13370.04528.409.2014.515.16.87.86.32.55.02.91.00.40.10.00.02.292
MGGN-2018-30MGGN-2018-30_6-763.133763.13370.06533.108.0013.414.67.27.46.12.84.92.10.40.00.00.00.02.182
MGGN-2018-30MGGN-2018-30_8-963.133763.13370.08534.205.8011.611.05.57.66.94.07.74.31.40.00.00.00.02.952
MGGN-2018-30MGGN-2018-30_10-1163.133763.13370.10534.308.6013.212.66.26.26.03.34.73.21.20.20.10.20.02.471
MGGN-2018-30MGGN-2018-30_12-1363.133763.13370.12534.308.3013.513.76.16.25.33.15.23.31.00.00.00.00.02.351
MGGN-2018-30MGGN-2018-30_14-1563.133763.13370.14538.108.7014.515.26.55.94.11.72.91.10.60.50.10.10.01.901
MGGN-2018-30MGGN-2018-30_16-1763.133763.13370.16537.108.9014.415.26.55.44.51.93.41.50.50.20.10.40.01.960
MGGN-2018-30MGGN-2018-30_18-1963.133763.13370.18536.109.3015.214.96.05.74.11.83.82.00.90.20.00.00.01.960
MGGN-2018-30MGGN-2018-30_20-2163.133763.13370.20534.309.1014.914.06.05.95.02.64.62.50.90.20.00.00.02.150
MGGN-2018-30MGGN-2018-30_22-2363.133763.13370.22525.908.2017.520.08.47.64.31.63.32.40.80.00.00.00.01.880
MGGN-2018-30MGGN-2018-30_24-2563.133763.13370.24535.309.0016.715.65.85.23.81.93.61.90.90.30.00.00.01.900
MGGN-2018-30MGGN-2018-30_26-2763.133763.13370.26530.0010.0015.916.77.16.14.52.24.12.11.00.30.00.00.01.980
MGGN-2018-30MGGN-2018-30_28-2963.133763.13370.28533.507.9016.015.87.16.35.01.83.52.40.70.00.00.00.01.960
MGGN-2018-30MGGN-2018-30_30-3163.133763.13370.30536.408.0015.015.65.95.74.32.03.92.20.50.50.00.00.02.010
MGGN-2018-30MGGN-2018-30_32-3363.133763.13370.32533.707.9013.613.85.95.15.42.56.04.11.90.10.00.00.02.540
MGGN-2018-30MGGN-2018-30_34-3563.133763.13370.34531.908.1014.615.57.26.75.32.64.42.40.90.10.30.00.02.170
MGGN-2018-30MGGN-2018-30_36-3763.133763.13370.36529.807.9014.015.37.47.45.42.75.33.41.40.00.00.00.02.340
MGGN-2018-30MGGN-2018-30_38-3963.133763.13370.38535.808.2013.413.75.75.95.42.15.23.01.40.20.00.00.02.350
MGGN-2018-31 MGGN-2018-31_2-363.106863.10680.02532.707.7013.714.17.17.06.02.64.63.41.10.00.00.00.02.322
MGGN-2018-31MGGN-2018-31_4-563.106863.10680.04531.009.3014.314.67.77.46.12.44.01.80.50.10.80.00.02.162
MGGN-2018-31MGGN-2018-31_6-763.106863.10680.06531.807.8011.911.46.38.17.83.86.73.00.80.20.40.00.02.732
MGGN-2018-31MGGN-2018-31_8-963.106863.10680.08533.509.0014.114.16.36.65.53.14.22.31.20.10.00.00.02.201
MGGN-2018-31MGGN-2018-31_10-1163.106863.10680.10534.2010.3015.214.96.55.94.22.13.81.90.40.60.00.00.01.971
MGGN-2018-31MGGN-2018-31_12-1363.106863.10680.12535.409.9015.716.36.66.43.71.92.21.20.60.10.00.00.01.771
MGGN-2018-31MGGN-2018-31_14-1563.106863.10680.14535.909.8015.915.36.75.94.21.72.70.90.20.10.70.00.01.831
MGGN-2018-31MGGN-2018-31_16-1763.106863.10680.16532.5011.3016.517.26.96.03.81.32.11.00.50.30.60.00.01.770
MGGN-2018-31MGGN-2018-31_18-1963.106863.10680.18531.3010.0016.616.36.96.04.31.74.12.40.40.00.00.00.01.900
MGGN-2018-31MGGN-2018-31_20-2163.106863.10680.20532.109.5017.717.07.15.24.01.43.21.90.60.30.00.00.01.820
MGGN-2018-31MGGN-2018-31_22-2363.106863.10680.22533.5011.0017.217.26.35.13.81.62.21.70.40.00.00.00.01.710
MGGN-2018-31MGGN-2018-31_24-2563.106863.10680.24529.808.3017.216.97.46.54.62.13.72.30.70.50.00.00.01.970
MGGN-2018-31MGGN-2018-31_26-2763.106863.10680.26533.508.1017.217.17.05.84.22.22.31.41.00.20.00.00.01.830
MGGN-2018-31MGGN-2018-31_28-2963.106863.10680.28533.208.0016.516.77.46.24.32.33.11.50.50.30.00.00.01.870
MGGN-2018-31MGGN-2018-31_30-3163.106863.10680.30529.007.9016.617.37.37.05.42.54.32.20.50.00.00.00.01.980
MGGN-2018-31MGGN-2018-31_32-3363.106863.10680.32527.408.1014.915.77.57.76.32.95.03.11.40.00.00.00.02.290
MGGN-2018-31MGGN-2018-31_34-3563.106863.10680.34526.206.7013.313.36.47.06.73.47.75.53.00.80.00.00.03.060
MGGN-2018-31MGGN-2018-31_36-3763.106863.10680.36530.208.2014.014.26.67.36.83.35.82.90.70.00.00.00.02.350
MGGN-2018-31MGGN-2018-31_38-3963.106863.10680.38529.507.5013.013.96.57.56.13.76.83.51.10.20.70.00.02.680
MGGN-2018-32 MGGN-2018-32_2-363.111263.11120.02526.505.7012.513.46.26.86.63.07.46.33.71.50.20.20.03.352
MGGN-2018-32MGGN-2018-32_4-563.111263.11120.04525.607.0011.912.26.57.16.43.58.26.63.20.90.10.80.03.442
MGGN-2018-32MGGN-2018-32_6-763.111263.11120.06525.307.0011.410.75.85.86.33.59.68.04.81.80.00.00.03.891
MGGN-2018-32MGGN-2018-32_8-963.111263.11120.08531.009.9015.616.16.76.05.01.93.72.91.20.00.00.00.02.021
MGGN-2018-32MGGN-2018-32_10-1163.111263.11120.10531.408.7014.614.86.75.94.92.04.62.91.50.51.50.00.02.481
MGGN-2018-32MGGN-2018-32_12-1363.111263.11120.12525.209.5015.916.17.26.44.72.25.34.12.30.80.10.20.02.450
MGGN-2018-32MGGN-2018-32_14-1563.111263.11120.14527.707.6015.815.86.65.94.72.15.14.62.81.20.10.00.02.580
MGGN-2018-32MGGN-2018-32_16-1763.111263.11120.16526.308.6014.715.66.56.95.32.55.44.93.00.30.00.00.02.590
MGGN-2018-32MGGN-2018-32_18-1963.111263.11120.18528.1010.7015.716.16.66.44.72.24.73.01.20.40.10.10.02.150
MGGN-2018-32MGGN-2018-32_20-2163.111263.11120.20526.207.9014.514.97.06.95.92.76.24.62.60.60.00.00.02.670
MGGN-2018-32MGGN-2018-32_22-2363.111263.11120.22528.009.0013.413.46.36.45.93.06.74.42.00.90.10.50.02.840
MGGN-2018-32MGGN-2018-32_24-2563.111263.11120.24528.609.4014.014.16.36.95.62.86.03.91.90.50.00.00.02.550
MGGN-2018-32MGGN-2018-32_26-2763.111263.11120.26531.008.6014.114.26.56.75.93.04.83.41.40.30.10.00.02.400
MGGN-2018-32MGGN-2018-32_28-2963.111263.11120.28527.808.9012.513.46.56.76.03.17.44.01.80.71.20.00.02.950
MGGN-2018-32MGGN-2018-32_30-3163.111263.11120.30529.407.5012.513.36.26.76.03.36.74.92.30.80.40.00.02.960
MGGN-2018-32MGGN-2018-32_32-3363.111263.11120.32525.507.6012.312.36.16.16.13.38.06.53.81.50.20.70.03.530
MGGN-2018-32MGGN-2018-32_34-3563.111263.11120.34530.009.0013.815.27.17.35.83.04.82.41.10.20.30.00.02.280
MGGN-2018-32MGGN-2018-32_36-3763.111263.11120.36528.608.7013.813.76.37.05.42.86.64.22.10.50.30.00.02.700
MGGN-2018-32MGGN-2018-32_38-3963.111263.11120.38526.9010.3014.014.57.06.75.33.05.44.12.30.50.00.00.02.530
MGGN-2018-32MGGN-2018-32_40-4163.111263.11120.40522.2010.4013.614.17.28.27.13.06.74.62.20.70.00.00.02.720