Garcia, Rosa; Thomsen, Laurenz (2007): Chlorophyll and phaeopigments in surface sediment profile PE236-21 [dataset]. Jacobs University Bremen gGmbH, PANGAEA, https://doi.org/10.1594/PANGAEA.615228
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
European Margin Strata Formation (EuroSTRATAFORM)
Funding:
Fifth Framework Programme (FP5), grant/award no. EVK3-CT-2002-00079: European Margin Strata Formation
Sixth Framework Programme (FP6), grant/award no. 511234: Hotspot Ecosystem Research on the Margins of European Seas
Coverage:
Latitude: 39.575100 * Longitude: -9.404300
Minimum DEPTH, sediment/rock: 0.003 m * Maximum DEPTH, sediment/rock: 0.080 m
Event(s):
PE236-21 * Latitude: 39.575100 * Longitude: -9.404300 * Elevation: -532.0 m * Location: Nazare Canyon * Campaign: PE2xx (PE204 PE218 PE225 PE236) * Method/Device: MultiCorer (MUC) * Comment: Canyon
Comment:
Chlorophyll a and Phaeopigments were extracted with acetone 90% from freezed dried sediment following the method of Yentsch & Menzel (1963): A method for the determination of phytoplankton chlorophyll a and phaeophytin by fluorescence. Deep-Sea Res 10: 221-231. Chlorophyll a and Phaeopigments were measured with a Turner 700 fluorometre following Shuman and Lorenzen (1975): Quantitative degradation of chlorophyll by a marine herbivore, Limnology and Oceanography, 20.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Depth, top/min | Depth top | m | Garcia, Rosa | ||
| 3 | Depth, bottom/max | Depth bot | m | Garcia, Rosa | ||
| 4 | Replicates | Repl | # | Garcia, Rosa | ||
| 5 | Chlorophyll a | Chl a | µg/cm3 | Garcia, Rosa | ||
| 6 | Phaeopigments | Phae | µg/cm3 | Garcia, Rosa | ||
| 7 | Chlorophyll pigment equivalents | CPE | µg/cm3 | Garcia, Rosa | ||
| 8 | Chlorophyll a, standard deviation | Chl a std dev | ± | Garcia, Rosa | ||
| 9 | Phaeopigments, standard deviation | Phae std dev | ± | Garcia, Rosa | ||
| 10 | Chloroplastic pigment equivalents, standard deviation | CPE std dev | ± | Garcia, Rosa |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
72 data points