Citation:

PANGAEA.771540, In supplement to: Lein, AY; Ivanov, MV (2009): Biogeokhimicheskii Tsikl Metana v Okeane (Biogeochemical Cycle of Methane in the Ocean). Nauka Publ. (Moscow); Lisitzin, A.P. (Ed.), 576 pp.

Name: (Table 9.1.4) Rates of biogeochemical processes in Holocene sediments of the Axial Seamount, Juan de Fuca Ridge
Published: 2009
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: 45.961500 * Median Longitude: -130.025000 * South-bound Latitude: 45.931000 * West-bound Longitude: -130.028000 * North-bound Latitude: 45.992000 * East-bound Longitude: -130.022000

Minimum DEPTH, sediment/rock: 0.075 m * Maximum DEPTH, sediment/rock: 0.075 m

Event(s):

AMK12-P-1447 * Latitude: 45.992000 * Longitude: -130.028000 * Elevation: -1540.0 m * Location: Juan de Fuca Ridge, North Pacific Ocean * Campaign: * Basis: Akademik Mstislav Keldysh * Method/Device: Submersible PISCES (PISCES)

AMK12-P-1492 * Latitude: 45.931000 * Longitude: -130.022000 * Elevation: -1420.0 m * Location: Juan de Fuca Ridge, North Pacific Ocean * Campaign: * Basis: Akademik Mstislav Keldysh * Method/Device: Submersible PISCES (PISCES)

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	Elevation of event	Elevation	m
5	DEPTH, sediment/rock	Depth sed	m			Geocode
6	Depth, top/min	Depth top	m	Lein, Alla Yu
7	Depth, bottom/max	Depth bot	m	Lein, Alla Yu
8	Number of observations	NOBS	#	Lein, Alla Yu
9	Methane oxidation rate, sediment	MOX sed	µmol/dm³/day	Lein, Alla Yu	Isotopic tracer uptake	to CO2
10	Methane oxidation rate, sediment	MOX sed	µmol/dm³/day	Lein, Alla Yu	Isotopic tracer uptake	total
11	Methane formation rate	CH4 fr	µmol/dm³/day	Lein, Alla Yu	Isotopic tracer uptake	from CO2+H2
12	Carbon dioxide assimilation rate	CO2 assim r	µg/dm³/day	Lein, Alla Yu	Isotopic tracer uptake

License:

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

Size:

12 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Depth sed [m]	6 Depth top [m]	7 Depth bot [m]	8 NOBS [#]	9 MOX sed [µmol/dm³/day] (to CO2)	10 MOX sed [µmol/dm³/day] (total)	11 CH4 fr [µmol/dm³/day] (from CO2+H2)	12 CO2 assim r [µg/dm³/day]
AMK12-P-1447	45.992	-130.028	-1540	0.075	0	0.15	2	0.00051	0.00074	0.1379	20.1
AMK12-P-1492	45.931	-130.022	-1420	0.075	0	0.15	3	0.00033	0.00101