Replication data for: Subglacial upwelling in spring increases under-ice primary production (doi:10.18710/MTPR9E)

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Part 2: Study Description
Part 3: Data Files Description
Part 4: Variable Description
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Replication data for: Subglacial upwelling in spring increases under-ice primary production

doi:10.18710/MTPR9E

DataverseNO

2020-09-30

2

Vonnahme, Tobias Reiner; Persson, Emma; Dietrich, Ulrike; Hejdukova, Eva; Dybwad, Christine; Chierci, Melissa; Dubourg, Paul, 2020, "Replication data for: Subglacial upwelling in spring increases under-ice primary production", https://doi.org/10.18710/MTPR9E, DataverseNO, V2, UNF:6:MLV0H3Vgb9Fym3EfSnAsqg== [fileUNF]

Replication data for: Subglacial upwelling in spring increases under-ice primary production

doi:10.18710/MTPR9E

Vonnahme, Tobias Reiner (UiT The Arctic University of Norway)

Persson, Emma (UiT The Arctic University of Norway)

Dietrich, Ulrike (UiT The Arctic University of Norway)

Hejdukova, Eva (Charles University)

Dybwad, Christine (UiT The Arctic University of Norway)

Chierci, Melissa (Norwegian Institute of Marine Research)

Dubourg, Paul (UiT The Arctic University of Norway)

Jiri Stojdl

UiT The Arctic University of Norway

2019-04

282622

282600

296538

01vm/h15

CZ.02.1.01/0.0/0.0/16_013/0001708

RVO 67985939

DataverseNO

UiT The Arctic University of Norway

Vonnahme, Tobias Reiner

Vonnahme, Tobias

2020-09-08

https://doi.org/10.18710/MTPR9E

Earth and Environmental Sciences, subglacial upwelling, sea ice, tidewater glacier, carbon cycle, primary production, microalgae, comunity structure, Fjord, Svabard, Sediment trap, amplicon sequencing

The dataset was taken in April 2019 in Billefjorden, Svalbard, a sea-ice covered tidewater glacier influenced fjord. The aim of the study is to investigate the effect of potential subglacial upwelling on oceanographic and biogeochemical processes in the fjord. We hypothesized that subglacial upwelling is present under sea ice, but at lower rates than in summer. However, due to the sea ice blocking any other freshwater inputs and wind mixing, we propose that this upwelling is still important in shaping the sea ice, stabilizing a stratified surface layer, and bringing potentially limiting nutrients to the surface. we measured salinity and temperature profiles in the water column and sea ice together with nutrient concentrations and chlorophyll. We studied the algal and bacterial communities using microscopic and DNA sequencing methods, and measured vertical chlorophyll fluxes and primary and bacterial production to discuss the effects of subglacial upwelling on the carbon cycle.

2019-04-25-2020-09-08

Svalbard and Jan Mayen

Billefjorden

fjord

• West Bounding Longitude: 16.217
• East Bounding Longitude: 17.027
• South Bounding Latitude: 78.505
• North Bounding Latitude: 78.736

Oceanographic data

Biogeochemical data

community structure

Submitted for review

Submitted for review

• Number of cases: 1041934

• No. of variables per record: 12

• Type of File: text/tab-separated-values

UNF:6:u/fJdJ6n3dR6/OERtS0eRw==

• Number of cases: 49

• No. of variables per record: 29

• Type of File: text/tab-separated-values

UNF:6:T3+WGOJ6SOsnMYztfCxGwg==

• Number of cases: 64

• No. of variables per record: 18

• Type of File: text/tab-separated-values

UNF:6:dfuyFjf+r5RM+ygTNfE6cg==

• Number of cases: 20

• No. of variables per record: 15

• Type of File: text/tab-separated-values

UNF:6:nkBvyB0l16V024MKu30vnA==

• ID - ID
• Station - Station
• Date - Date
• pressure - pressure
• Salinity[PSU] - Salinity[PSU]
• Temperature[C] - Temperature[C]
• Density - Density
• Turbidity - Turbidity
• Fluorescence - Fluorescence
• instrument - instrument
• latitude - latitude
• longitude - longitude
• ID - ID
• Year - Year
• Month - Month
• Date - Date
• Station - Station
• Latitude - Latitude
• Longitude - Longitude
• type - type
• Depth - Depth
• TA - TA
• DIC - DIC
• pH - pH
• Chla(suspended)[ľgL-1]replicate1 - Chla(suspended)[ľgL-1]replicate1
• Chla(suspended)[ľgL-1]replicate2 - Chla(suspended)[ľgL-1]replicate2
• Chla(suspended)[ľgL-1]replicate3 - Chla(suspended)[ľgL-1]replicate3
• Phaeo(suspended)[ľgL-1]replicate1 - Phaeo(suspended)[ľgL-1]replicate1
• Phaeo(suspended)[ľgL-1]replicate2 - Phaeo(suspended)[ľgL-1]replicate2
• Phaeo(suspended)[ľgL-1]replicate3 - Phaeo(suspended)[ľgL-1]replicate3
• Chla(ST)[ľgL-1]replicate1 - Chla(ST)[ľgL-1]replicate1
• Chla(ST)[ľgL-1]replicate2 - Chla(ST)[ľgL-1]replicate2
• Chla(ST)[ľgL-1]replicate3 - Chla(ST)[ľgL-1]replicate3
• Phaeo(ST)[ľgL-1]replicate1 - Phaeo(ST)[ľgL-1]replicate1
• Phaeo(ST)[ľgL-1]replicate2 - Phaeo(ST)[ľgL-1]replicate2
• Phaeo(ST)[ľgL-1]replicate3 - Phaeo(ST)[ľgL-1]replicate3
• Silicate[µmolL-1] - Silicate[µmolL-1]
• NOX[µmolL-1] - NOX[µmolL-1]
• Phosphate[µmolL-1] - Phosphate[µmolL-1]
• Nitrite[µmolL-1] - Nitrite[µmolL-1]
• Nitrate[µmolL-1] - Nitrate[µmolL-1]
• Depth - Depth
• sampletype - sampletype
• station - station
• date - date
• latitude - latitude
• longitude - longitude
• diluted - diluted
• treatment - treatment
• DPM1 - DPM1
• dpmblank - dpmblank
• Volumefilt.[L] - Volumefilt.[L]
• dpmadded - dpmadded
• DIC(ｵmolL-1) - DIC(ｵmolL-1)
• inctime[h] - inctime[h]
• inctime[d] - inctime[d]
• DICfixation[ｵmolCL-1d-1] - DICfixation[ｵmolCL-1d-1]
• DICfixation[nmolCL-1d-1] - DICfixation[nmolCL-1d-1]
• Netprimaryproduction[nmolCL-1d-1] - Netprimaryproduction[nmolCL-1d-1]
• station - station
• date - date
• latitude - latitude
• longitude - longitude
• Icecoresection[cmfromseaice-waterinterface] - Icecoresection[cmfromseaice-waterinterface]
• F - F
• TemperatureofmeltedicecoreinC - TemperatureofmeltedicecoreinC
• BulkSalinity[PSU] - BulkSalinity[PSU]
• Conductivity(µS/cm) - Conductivity(µS/cm)
• TemperatureiniceinC - TemperatureiniceinC
• BrineSal[PSU] - BrineSal[PSU]
• Densitypureice - Densitypureice
• Brinedensity[kg/m3] - Brinedensity[kg/m3]
• Brinevolumefraction - Brinevolumefraction
• Percentvolumebrineoftotalicevolume - Percentvolumebrineoftotalicevolume

f82454 Location:

Variable Format: character

Notes: UNF:6:SJ37QUjlSGSKDw/l1iJ6zA==

f82454 Location:

Variable Format: character

Notes: UNF:6:T8DIYEgnG6ggT7jI9aVpug==

f82454 Location:

Summary Statistics: Min. 43582.0; Max. 43586.0; Valid 277.0; Mean 43582.97833935018; StDev 1.1129508304911182

Variable Format: numeric

Notes: UNF:6:+GYlOmbBOojM7gVsycsSHg==

f82454 Location:

Summary Statistics: Max. 47.6508518789976; Min. 0.15; Mean 19.444948923750882; Valid 277.0; StDev 12.721049966278555

Variable Format: numeric

Notes: UNF:6:kT23i2R5lhklgrpP0mS0ZQ==

f82454 Location:

Summary Statistics: Valid 277.0; StDev 2.752114116513572; Min. 5.0; Mean 34.42098701576804; Max. 34.7939542777556

Variable Format: numeric

Notes: UNF:6:ra+xpEV+pr36GS20YBQVEw==

f82454 Location:

Summary Statistics: Max. -0.344; Min. -1.80700441411035; Mean -1.6559940723342854; StDev 0.16339030866933105; Valid 277.0

Variable Format: numeric

Notes: UNF:6:mL+WlXak8OmWzXzvY2h79g==

f82454 Location:

Summary Statistics: StDev 302.7163275895186; Min. 3.901; Mean 926.718174347672; Max. 1028.21726989596; Valid 277.0

Variable Format: numeric

Notes: UNF:6:qCvMRgMAYtMxH3177AWOow==

f82454 Location:

Summary Statistics: Max. 6.6; Min. 0.43; Mean 1.9810714285714286; StDev 1.52702407093913; Valid 28.0

Variable Format: numeric

Notes: UNF:6:cuSW/wgg4x6FaadUV25RsQ==

f82454 Location:

Summary Statistics: Min. 0.08; Mean 0.17821428571428571; StDev 0.10187332625950035; Max. 0.47; Valid 28.0

Variable Format: numeric

Notes: UNF:6:VTCIJHnGPQrcWJoycwupMg==

f82454 Location:

Variable Format: character

Notes: UNF:6:Tc+hEHAf07CPztotWAIegw==

f82454 Location:

Variable Format: character

Notes: UNF:6:xV+VvdlMPOSYMzyLCvV+dw==

f82454 Location:

Variable Format: character

Notes: UNF:6:c7sGDmLXir7B/8FUtn2GBw==

f86691 Location:

Variable Format: character

Notes: UNF:6:NTv0TpJ1BULqOQoTB215jA==

f86691 Location:

Summary Statistics: Max. 2019.0; Min. 2018.0; StDev 0.44607128559988535; Valid 49.0; Mean 2018.734693877551;

Variable Format: numeric

Notes: UNF:6:BkE6HRKXY2SKVOu6xD4lYg==

f86691 Location:

Variable Format: character

Notes: UNF:6:QOTjQAhsqvqtJfl6CoYsiQ==

f86691 Location:

Summary Statistics: Mean 43499.65306122449; Max. 43583.0; StDev 138.7819859558521; Valid 49.0; Min. 43215.0

Variable Format: numeric

Notes: UNF:6:zNku+h7QEFmVEp9clrkoSA==

f86691 Location:

Variable Format: character

Notes: UNF:6:qcl41xITlOKEHGm0u4RFYg==

f86691 Location:

Variable Format: character

Notes: UNF:6:BdQFGA9qHGjf1iADSrDOAw==

f86691 Location:

Variable Format: character

Notes: UNF:6:2UiCojUZfQFbzvns1jD3AA==

f86691 Location:

Variable Format: character

Notes: UNF:6:GNYi5T9Jen+SfmXr4sQmrg==

f86691 Location:

Variable Format: character

Notes: UNF:6:W71vzS0y8D8VI5vxzcbaXA==

f86691 Location:

Summary Statistics: Mean 2116.6666666666665; Valid 6.0; Min. 2065.0; Max. 2189.0; StDev 47.212992562076245;

Variable Format: numeric

Notes: UNF:6:DKmGYkd08iwYO29V3wUJaA==

f86691 Location:

Summary Statistics: Mean 1991.0; Max. 2070.0; StDev 62.456384781701864; Valid 6.0; Min. 1906.0

Variable Format: numeric

Notes: UNF:6:PSik5S/QrxEUw0r2PFBoaw==

f86691 Location:

Summary Statistics: Mean 8.135; Min. 8.02; StDev 0.11640446726822806; Valid 6.0; Max. 8.36;

Variable Format: numeric

Notes: UNF:6:3nd+9r+giN6Han0qS940lQ==

f86691 Location:

Summary Statistics: Min. 0.0; Valid 33.0; StDev 4.1786617719726316; Max. 22.17; Mean 1.1272727272727274

Variable Format: numeric

Notes: UNF:6:j6dGh8LGcxnJU5q1nA7ZJg==

f86691 Location:

Summary Statistics: Valid 33.0; Mean 1.031818181818182; StDev 3.662108728712065; Min. 0.0; Max. 19.07

Variable Format: numeric

Notes: UNF:6:Y0D+uwuhHGf5p/EAHiTfyw==

f86691 Location:

Summary Statistics: Max. 23.15; Mean 1.1318181818181818; Min. 0.0; Valid 33.0; StDev 4.292786430852237

Variable Format: numeric

Notes: UNF:6:XFh3wEihtSUoMPRnAZfDpg==

f86691 Location:

Summary Statistics: Max. 10.92; Mean 0.5512121212121213; Min. 0.05; StDev 1.8817341695490586; Valid 33.0

Variable Format: numeric

Notes: UNF:6:qiAplYR2Wu2QvP9iA/Ssqg==

f86691 Location:

Summary Statistics: Max. 12.23; Min. 0.05; StDev 2.112459700171458; Mean 0.5978787878787879; Valid 33.0

Variable Format: numeric

Notes: UNF:6:5njpIVxLDFK9GuV5466zgg==

f86691 Location:

Summary Statistics: Mean 0.633030303030303; Min. 0.05; StDev 2.2109252656530547; Valid 33.0; Max. 12.71

Variable Format: numeric

Notes: UNF:6:PpKgrMRQwaTyN5hPFCYXSQ==

f86691 Location:

Summary Statistics: Valid 6.0; Min. 0.12; Mean 0.43; Max. 1.0; StDev 0.34035275817892235;

Variable Format: numeric

Notes: UNF:6:pfBABzWPsazsHWP+2POMFg==

f86691 Location:

Summary Statistics: Max. 0.89; StDev 0.36269822166644267; Valid 6.0; Min. 0.11; Mean 0.41500000000000004;

Variable Format: numeric

Notes: UNF:6:AuFALWi4FsQCZ+2mg09Jvw==

f86691 Location:

Summary Statistics: Min. 0.1; Max. 0.91; StDev 0.33410577167517874; Mean 0.4166666666666667; Valid 6.0

Variable Format: numeric

Notes: UNF:6:2Fty2CSBdErrbpt5wKwzcg==

f86691 Location:

Summary Statistics: Max. 1.33; Valid 6.0; Min. 0.1; StDev 0.5443803817185185; Mean 0.615;

Variable Format: numeric

Notes: UNF:6:yWgf9RjyxRNvYje37tiqHA==

f86691 Location:

Summary Statistics: Min. 0.09; Mean 0.6266666666666667; StDev 0.5481483983983413; Valid 6.0; Max. 1.22

Variable Format: numeric

Notes: UNF:6:bsyz9vjobYiYvEQp3C+vkA==

f86691 Location:

Summary Statistics: Valid 6.0; Mean 0.615; Max. 1.31; Min. 0.1; StDev 0.5573060200643808

Variable Format: numeric

Notes: UNF:6:F3Awmocu1wpkkq8LEyn+aQ==

f86691 Location:

Summary Statistics: Max. 19.313; StDev 3.0712712916412817; Mean 1.8731739130434784; Min. 0.044; Valid 46.0;

Variable Format: numeric

Notes: UNF:6:Zvm0Aa6FHQcfmXB/5RL7hw==

f86691 Location:

Summary Statistics: Max. 10.382; Min. 0.104; Mean 2.8603478260869566; Valid 46.0; StDev 3.328359777677563

Variable Format: numeric

Notes: UNF:6:eqH6iPxzHYzc5Pd5bJHI4w==

f86691 Location:

Summary Statistics: Max. 1.287; StDev 0.33647902146204883; Min. -0.006; Mean 0.3088478260869565; Valid 46.0

Variable Format: numeric

Notes: UNF:6:rFZhCnSaILPWSdqnaiZLIQ==

f86691 Location:

Summary Statistics: Valid 46.0; Max. 0.497; StDev 0.08561994440098086; Mean 0.058260869565217394; Min. 0.0

Variable Format: numeric

Notes: UNF:6:RlTzTPLMVmzqD3E3AdE2EA==

f86691 Location:

Summary Statistics: Min. 0.109; Mean 2.805978260869565; Valid 46.0; StDev 3.330215191506268; Max. 10.31

Variable Format: numeric

Notes: UNF:6:fQU39XFLqbZ0WxDjoa6m6Q==

f84321 Location:

Variable Format: character

Notes: UNF:6:xtvMxxUSWjY1lh22KHtJug==

f84321 Location:

Variable Format: character

Notes: UNF:6:Eve/ePrbNT2tEjpMtzJAZQ==

f84321 Location:

Variable Format: character

Notes: UNF:6:+gwGJUec11pNsejOzriYFA==

f84321 Location:

Summary Statistics: Valid 64.0; Max. 43582.0; StDev 1.0079052613579393; Min. 43580.0; Mean 43581.0

Variable Format: numeric

Notes: UNF:6:Th2+9rl7nhvPSuXyXFJAIg==

f84321 Location:

Variable Format: character

Notes: UNF:6:4xX2a3nHCzwltSJc1zkQiA==

f84321 Location:

Variable Format: character

Notes: UNF:6:gRyVTtz7wQ9QaF792U+mhQ==

f84321 Location:

Variable Format: character

Notes: UNF:6:CfZYLhdt2Y9QE5zEBoMArw==

f84321 Location:

Variable Format: character

Notes: UNF:6:FPS4j2BjvXKkwxrwCMPlsA==

f84321 Location:

Summary Statistics: Valid 64.0; StDev 8638.717713749375; Mean 3691.765625; Min. 37.0; Max. 44311.0

Variable Format: numeric

Notes: UNF:6:RyHLJDSqX8K2fJfXfD1D6A==

f84321 Location:

Summary Statistics: Mean 23.0; Max. 23.0; Valid 64.0; StDev 0.0; Min. 23.0

Variable Format: numeric

Notes: UNF:6:O8VO2skJgC5N/1c/FPNGwQ==

f84321 Location:

Summary Statistics: StDev 0.0; Max. 0.1; Min. 0.1; Mean 0.1; Valid 64.0

Variable Format: numeric

Notes: UNF:6:yV78acmjsx4sbaPWK+aFrQ==

f84321 Location:

Summary Statistics: Mean 2.2E8; Max. 2.2E8; StDev 0.0; Valid 64.0; Min. 2.2E8;

Variable Format: numeric

Notes: UNF:6:Cce8/PLEQb33XwfZn2ZWXQ==

f84321 Location:

Summary Statistics: Valid 64.0; Max. 2070.0; StDev 541.8734550334066; Min. 500.0; Mean 1744.625;

Variable Format: numeric

Notes: UNF:6:tI1VKkfw9TvJyOJIxgbu3g==

f84321 Location:

Summary Statistics: Max. 37.5; Min. 23.0; Mean 30.25; StDev 7.30731314484506; Valid 64.0;

Variable Format: numeric

Notes: UNF:6:ky/S+gXsKrhbe7C/b83Jiw==

f84321 Location:

Summary Statistics: Mean 1.26; Valid 64.0; Min. 0.96; StDev 0.30237157840738166; Max. 1.56

Variable Format: numeric

Notes: UNF:6:ofySJ2ms4R5y8gN8L0tMMA==

f84321 Location:

Summary Statistics: Min. 0.0; Max. 0.434; Valid 64.0; StDev 0.08473298250039768; Mean 0.031140625;

Variable Format: numeric

Notes: UNF:6:7h+AaUUWns1Eeh1OKC+5+A==

f84321 Location:

Summary Statistics: Mean 31.1375; StDev 84.79336695381946; Max. 434.2; Min. 0.1; Valid 64.0

Variable Format: numeric

Notes: UNF:6:De98jT9uWb/2YZXWuGsnDA==

f84321 Location:

Summary Statistics: Valid 48.0; StDev 95.28328477371832; Mean 40.31041666666666; Min. 0.0; Max. 431.3

Variable Format: numeric

Notes: UNF:6:kNqswY3oIH+iSSwqXBsF6w==

f82456 Location:

Variable Format: character

Notes: UNF:6:y65Kor20hk9H5gfk0IMLqg==

f82456 Location:

Summary Statistics: Min. 43580.0; Mean 43581.5; Valid 20.0; StDev 1.3178930553209385; Max. 43583.0;

Variable Format: numeric

Notes: UNF:6:OcyCNE6xDvmmhq6h3cLpig==

f82456 Location:

Variable Format: character

Notes: UNF:6:RsTIAdzFYNDEXfbJFfqcnA==

f82456 Location:

Variable Format: character

Notes: UNF:6:JCxZoA9ZqP9BLM1rzgOB3g==

f82456 Location:

Variable Format: character

Notes: UNF:6:bDmSkXun1CuUmdaEK7MNcw==

f82456 Location:

Summary Statistics: Min. 5.0; Max. 129.0; Mean 61.75; StDev 37.17649936805721; Valid 20.0;

Variable Format: numeric

Notes: UNF:6:TWpxHN7nCI42zze/zlwZ8g==

f82456 Location:

Summary Statistics: Valid 20.0; Mean 10.405; Max. 16.3; Min. 3.1; StDev 4.948734553823889

Variable Format: numeric

Notes: UNF:6:X8hNedaDpjiWf6liByZSEA==

f82456 Location:

Summary Statistics: StDev 3.054177467011372; Min. 0.0; Valid 20.0; Max. 11.2; Mean 3.6799999999999997;

Variable Format: numeric

Notes: UNF:6:qAzWF3yyKPuocC8MNg1RRw==

f82456 Location:

Summary Statistics: StDev 5251.3847497087545; Max. 19040.0; Min. 50.0; Valid 20.0; Mean 6561.0;

Variable Format: numeric

Notes: UNF:6:0BN2JH7d0SXKLe1AJIxFSA==

f82456 Location:

Summary Statistics: Valid 20.0; Min. -3.1199999999999997; StDev 0.9889206562346067; Mean -1.8521666666666667; Max. -0.4

Variable Format: numeric

Notes: UNF:6:zuzbzUD4p50SOCv5I7zJug==

f82456 Location:

Summary Statistics: Mean 34.474548262089755; Valid 20.0; Max. 57.688988621567994; Min. 7.359118963999999; StDev 18.454736509866358;

Variable Format: numeric

Notes: UNF:6:IItg87V/1SWourqie7gLmQ==

f82456 Location:

Summary Statistics: Mean 917.2598589833333; Max. 917.437736; StDev 0.1387455680697201; Valid 20.0; Min. 917.05612;

Variable Format: numeric

Notes: UNF:6:jYueBVndofkApVyROank5g==

f82456 Location:

Summary Statistics: StDev 14.763789207893081; Valid 20.0; Mean 1027.5796386096717; Max. 1046.1511908972543; Min. 1005.8872951712

Variable Format: numeric

Notes: UNF:6:4jXefCC3vfwzfrYkCRLqSQ==

f82456 Location:

Summary Statistics: Min. 0.0; StDev 0.06389231761916922; Mean 0.08614789091801969; Valid 20.0; Max. 0.2819350036925472;

Variable Format: numeric

Notes: UNF:6:Bx7OdT1v7HbcycjA4hkplA==

f82456 Location:

Summary Statistics: StDev 6.38923176191692; Max. 28.19350036925472; Mean 8.614789091801969; Min. 0.0; Valid 20.0

Variable Format: numeric

Notes: UNF:6:HBv21C6A1+JDBNE56qJnlw==

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00_README_BF_v4.txt

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16S_TOB1.R1.fastq.gz

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16S_TOB1.R2.fastq.gz

application/x-gzip

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18S_TOB5_R1_All.fastq.gz

application/x-gzip

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18S_TOB5_R2_All.fastq.gz

application/x-gzip

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Dataverse_CTD_BF.txt

Text:

CTD profiles

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Dataverse_Nutrients_bacteria_Chl_v3.txt

Text:

Uptated version of Dataverse_Nutrients_bacteria_Chl_v2 With nutrient data added

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Dataverse_production_DIC_BF.txt

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Dataverse_sea_ice_physics_BF.txt

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sea ice physics

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Metadata_Amplicon_Sequences_Dataverse.txt

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ngsfilter_16S.tsv

text/tsv

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ngsfilter_18S_AllShorts.tsv

text/tsv

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raw_Data_Nutrients2.pdf

Text:

Nutrients raw data and calibration

application/pdf

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raw_Data_Nutrients_Sample_list.txt

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Sample_list_microscopy.txt

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Species_list_microscopy.txt

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