Citation:

PANGAEA.57191

Name: Mean daily flux data calculated from various sediment traps in the equatorial Atlantic
Creator: Oscar E Romero
Published: 2000-08-15
License: https://creativecommons.org/licenses/by/3.0/
Keywords: Romero2002/1

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Keyword(s):

Romero2002/1

Related to:

Romero, Oscar E (1998): Marine planktonic diatoms from the tropical and equatorial Atlantic: temporal flux patterns and the sediment record. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 122, 205 pp, urn:nbn:de:gbv:46-ep000102411

Romero, Oscar E; Lange, Carina Beatriz; Fischer, Gerhard; Treppke, Ute F; Wefer, Gerold (1999): Variability in Export Production Documented by Downward Fluxes and Species Compositions of Marine Planktic Diatoms: Observations from the Tropical and Equatorial Atlantic. In: Fischer, G & Wefer, G (eds.), Use of Proxies in Paleoceanography - Examples from the South Atlantic, Springer, Berlin, Heidelberg, 365-392

Project(s):

South Atlantic in Late Quaternary: Reconstruction of Budget and Currents (SFB261)

Coverage:

Median Latitude: 2.124633 * Median Longitude: -16.452822 * South-bound Latitude: -7.516700 * West-bound Longitude: -28.033300 * North-bound Latitude: 20.755000 * East-bound Longitude: -10.100000

Date/Time Start: 1988-03-22T12:00:00 * Date/Time End: 1994-08-20T12:00:00

Minimum DEPTH, water: 671 m * Maximum DEPTH, water: 2195 m

Event(s):

CB1_trap * Latitude: 20.755000 * Longitude: -19.742000 * Date/Time Start: 1988-03-22T00:00:00 * Date/Time End: 1989-03-08T00:00:00 * Elevation: -3646.0 m * Campaign: * Basis: * Method/Device: Trap (TRAP)

CV1-2_trap * Latitude: 11.483300 * Longitude: -21.016700 * Date/Time Start: 1992-10-05T00:00:00 * Date/Time End: 1993-10-12T00:00:00 * Elevation: -4968.0 m * Campaign: * Basis: * Method/Device: Trap (TRAP)

EA1_trap * Latitude: 3.166700 * Longitude: -11.250000 * Date/Time Start: 1991-04-13T00:00:00 * Date/Time End: 1991-11-29T00:00:00 * Elevation: -4524.0 m * Location: Northern Guinea Basin * Campaign: * Basis: * Method/Device: Trap (TRAP)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Latitude of event	Latitude
3	Longitude of event	Longitude
4	DATE/TIME	Date/Time				Geocode
5	Date/time end	Date/time end		Romero, Oscar E
6	Duration, number of days	Duration	days	Romero, Oscar E
7	DEPTH, water	Depth water	m			Geocode
8	Lithogenic, flux	Litho flux	mg/m²/day	Romero, Oscar E	Calculated
9	Lithogenic, flux, standard deviation	Litho flux std dev	±	Romero, Oscar E	Calculated
10	Diatom valves, flux	Diatom valv flux	#/m²/day	Romero, Oscar E	Calculated	Freshwater diatoms
11	Diatom valves, flux, standard deviation	Diatom valv flux std dev	±	Romero, Oscar E	Calculated	Freshwater diatoms
12	Phytolith bodies, flux	Phytolith flux	#/m²/day	Romero, Oscar E	Calculated
13	Phytolith bodies, flux, standard deviation	Phytol flux std dev	±	Romero, Oscar E	Calculated

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

72 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Date/Time	5 Date/time end	6 Duration [days]	7 Depth water [m]	8 Litho flux [mg/m²/day]	9 Litho flux std dev [±]	10 Diatom valv flux [#/m²/day]	11 Diatom valv flux std dev [±]	12 Phytolith flux [#/m²/day]	13 Phytol flux std dev [±]
CB1_trap	20.7550	-19.7420	1988-03-22T12:00	1989-03-08T12:00	351	2195	79.93	32.34	30600	12500	7289	3452
CV1-2_trap	11.4833	-21.0167	1992-10-05T12:00	1993-10-12T12:00	372	1003	60.24	27.21	91700	69300	20140	12987
EA1_trap	3.1667	-11.2500	1991-04-13T12:00	1991-11-29T12:00	230	984	28.51	16.65	37000	22500	8638	6275
EA2_trap	1.8000	-11.2500	1991-04-13T12:00	1991-11-29T12:00	230	956	24.12	18.42	45500	41200	6773	5129
EA3_trap	-0.0833	-10.7667	1991-04-13T12:00	1991-11-29T12:00	230	1097	6.30	5.49	18300	22900	585	1079
EA4_trap	-2.1833	-10.1000	1991-04-13T12:00	1991-11-29T12:00	230	1068	4.10	5.54	4400	6500	60	85
EA5_trap	-4.3333	-10.2667	1991-04-13T12:00	1991-11-29T12:00	230	948	6.42	9.34	4200	5100	286	612
WA3_trap	-7.5167	-28.0333	1993-03-26T12:00	1994-08-25T12:00	375	671	2.39	3.01	1500	1800	8	23
WA7_trap	-3.9667	-25.6500	1994-08-20T12:00	1995-08-17T12:00	362	854	4.10	2.89	7000	9400	524	267