Citation:

PANGAEA.615234

Name: Chlorophyll and phaeopigments in surface sediment profile PE236-55
Published: 2007-06-04
License: https://creativecommons.org/licenses/by/3.0/

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Published: 2007-06-04 • DOI registered: 2007-07-02

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Project(s):

European Margin Strata Formation (EuroSTRATAFORM)

Hotspot Ecosystem Research on the Margins of European Seas (HERMES)

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: 38.274800 * Longitude: -9.000000

Minimum DEPTH, sediment/rock: 0.003 m * Maximum DEPTH, sediment/rock: 0.135 m

Event(s):

PE236-55 * Latitude: 38.274800 * Longitude: -9.000000 * Elevation: -595.0 m * Location: Setubal Canyon * Campaign: (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	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:

90 data points

Data

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

1 Depth sed [m]	2 Depth top [m]	3 Depth bot [m]	4 Repl [#]	5 Chl a [µg/cm³]	6 Phae [µg/cm³]	7 CPE [µg/cm³]	8 Chl a std dev [±]	9 Phae std dev [±]	10 CPE std dev [±]
0.002	0.000	0.005	2	0.171	5.905	6.076	0.0700	2.2330	2.295
0.008	0.005	0.010	2	0.170	6.305	6.474	0.0490	0.5970	0.645
0.015	0.010	0.020	2	0.235	8.166	8.401	0.0180	1.3430	1.328
0.025	0.020	0.030	2	0.236	7.758	7.995	0.0560	0.1030	0.151
0.035	0.030	0.040	2	0.256	8.343	8.599	0.0790	0.1860	0.223
0.045	0.040	0.050	2	0.258	8.050	8.308	0.0700	0.1430	0.132
0.060	0.050	0.070	2	0.258	8.126	8.384	0.0840	0.1910	0.200
0.080	0.070	0.090	2	0.316	9.073	9.388	0.1140	0.1580	0.046
0.105	0.090	0.120	2	0.263	7.851	8.113	0.0950	0.9420	0.971
0.135	0.120	0.150	2	0.216	6.942	7.158	0.0790	0.9270	0.947