Lange, Benjamin Allen; Michel, Christine; Beckers, Justin; Casey, J Alec; Flores, Hauke; Hatam, Ido; Meisterhans, Guillaume; Niemi, Andrea; Haas, Christian (2015): Ice-algal chlorophyll a and physical properties of multi-year and first-year sea ice of core CASIMBO-CORE-4_12 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.842370, In supplement to: Lange, BA et al. (2015): Comparing Springtime Ice-Algal Chlorophyll a and Physical Properties of Multi-Year and First-Year Sea Ice from the Lincoln Sea. PLoS ONE, 10(4), e0122418, https://doi.org/10.1371/journal.pone.0122418
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Coverage:
Latitude: 86.110320 * Longitude: -78.051570
Date/Time Start: 2012-05-04T00:00:00 * Date/Time End: 2012-05-04T00:00:00
Minimum DEPTH, ice/snow: 0.0850 m * Maximum DEPTH, ice/snow: 1.7200 m
Event(s):
CASIMBO-CORE-4_12 * Latitude: 86.110320 * Longitude: -78.051570 * Date/Time: 2012-05-04T00:00:00 * Location: Arctic Ocean * Campaign: CASIMBO * Basis: Ice drift station * Method/Device: Ice drill (ICEDRILL)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Identification | ID | Lange, Benjamin Allen | comprised of the site and 2 digit year | ||
| 2 | Site | Site | Lange, Benjamin Allen | site number for a year | ||
| 3 | Ice type | Ice type | Lange, Benjamin Allen | multi-year or first-year sea ice (MYI or FYI) | ||
| 4 | DEPTH, ice/snow | Depth ice/snow | m | Geocode | ||
| 5 | Depth, top/min | Depth top | m | Lange, Benjamin Allen | ||
| 6 | Depth, bottom/max | Depth bot | m | Lange, Benjamin Allen | ||
| 7 | Chlorophyll a | Chl a | mg/m3 | Lange, Benjamin Allen | Fluorometry | |
| 8 | Chlorophyll a, areal concentration | Chl a conc | mg/m2 | Lange, Benjamin Allen | Fluorometry | |
| 9 | Salinity | Sal | Lange, Benjamin Allen | Salinometer, inductive | ppt | |
| 10 | Temperature, ice/snow | t | °C | Lange, Benjamin Allen | Thermometer | |
| 11 | Volume, brine | Vol brine | % | Lange, Benjamin Allen | Calculated | |
| 12 | Texture | Texture | Lange, Benjamin Allen | Cross-polarized imagery | texture assigned to each piece |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
187 data points
Data
| 1 ID | 2 Site | 3 Ice type | 4 Depth ice/snow [m] | 5 Depth top [m] | 6 Depth bot [m] | 7 Chl a [mg/m3] | 8 Chl a conc [mg/m2] | 9 Sal | 10 t [°C] | 11 Vol brine [%] | 12 Texture |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 4_12 | 4 | FYI | 0.0850 | 0.000 | 0.170 | 0.4674 | 0.0795 | 0.2176 | -9.047 | 0.128 | mixed |
| 4_12 | 4 | FYI | 0.2200 | 0.170 | 0.270 | 0.1648 | 0.0165 | 0.6347 | -8.486 | 0.393 | mixed |
| 4_12 | 4 | FYI | 0.3200 | 0.270 | 0.370 | 0.0225 | 0.0023 | 1.0422 | -8.071 | 0.672 | mixed |
| 4_12 | 4 | FYI | 0.4200 | 0.370 | 0.470 | 0.1118 | 0.0112 | 1.5443 | -7.655 | 1.041 | columnar |
| 4_12 | 4 | FYI | 0.5200 | 0.470 | 0.570 | 0.1970 | 0.0197 | 2.3667 | -7.240 | 1.672 | columnar |
| 4_12 | 4 | FYI | 0.6200 | 0.570 | 0.670 | 0.1582 | 0.0158 | 2.7000 | -6.824 | 2.007 | columnar |
| 4_12 | 4 | FYI | 0.7200 | 0.670 | 0.770 | 0.0661 | 0.0066 | 2.7000 | -6.409 | 2.118 | columnar |
| 4_12 | 4 | FYI | 0.8200 | 0.770 | 0.870 | 0.0434 | 0.0043 | 3.1922 | -5.993 | 2.656 | columnar |
| 4_12 | 4 | FYI | 0.9200 | 0.870 | 0.970 | 0.0310 | 0.0031 | 3.8946 | -5.578 | 3.457 | columnar |
| 4_12 | 4 | FYI | 1.0200 | 0.970 | 1.070 | 0.1128 | 0.0113 | 4.9346 | -5.163 | 4.703 | columnar |
| 4_12 | 4 | FYI | 1.1200 | 1.070 | 1.170 | 0.1056 | 0.0106 | 4.6550 | -4.747 | 4.787 | columnar |
| 4_12 | 4 | FYI | 1.2200 | 1.170 | 1.270 | 0.1264 | 0.0126 | 4.0260 | -4.332 | 4.502 | columnar |
| 4_12 | 4 | FYI | 1.3200 | 1.270 | 1.370 | 0.0427 | 0.0043 | 4.2740 | -3.916 | 5.260 | columnar |
| 4_12 | 4 | FYI | 1.4200 | 1.370 | 1.470 | 0.0326 | 0.0033 | 4.3388 | -3.501 | 5.949 | columnar |
| 4_12 | 4 | FYI | 1.5200 | 1.470 | 1.570 | 0.0201 | 0.0020 | 4.2144 | -3.085 | 6.540 | columnar |
| 4_12 | 4 | FYI | 1.6200 | 1.570 | 1.670 | 0.0207 | 0.0021 | 4.2000 | -2.670 | 7.538 | columnar |
| 4_12 | 4 | FYI | 1.7200 | 1.670 | 1.770 | 0.3425 | 0.0342 | 4.6735 | -2.255 | 10.002 | columnar |