Dataset: Spring 2012 - Sediment Gas Concentrations

Name: Spring 2012 - Sediment Gas Concentrations
Published: 2016-04-20
Keywords: oceans

Spatial Extent: N:72.76034 E:130.13475 S:71.62936 W:129.87546

Project:

Collaborative Research: Degrading offshore permafrost as a source of methane on the East Siberian Arctic Shelf (East Siberian Arctic Shelf)

Lead Principal Investigator:

Samantha B. Joye (University of Georgia, UGA)

Co-Principal Investigator:

Christof Meile (University of Georgia, UGA)

Vladimir Samarkin (University of Georgia, UGA)

Contact:

Samantha B. Joye (University of Georgia, UGA)

BCO-DMO Data Manager:

Stephen R. Gegg (Woods Hole Oceanographic Institution, WHOI BCO-DMO)

Version:

20 April 2016

Version Date:

2016-04-20

Restricted:

Validated:

Yes

Current State:

Final no updates expected

Spring 2012 - Sediment Gas Concentrations

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Description

Spring 2012 - Sediment Gas Concentrations

Methods & Sampling

Spring 2012 - Sediment Gas Concentrations

Gas data (no metadata available) from I. Semiletov

References:
Joye SB, Bowles M.W., Samarkin V.A., Hunter K.S., Niemann H.. 2010. Biogeochemical signatures and microbial activity of different cold seep habitats along the Gulf of Mexico lower slope. Deep Sea Research. 10:doi:10.1016/j.dsr2.2010.06.001.

Joye SB, MacDonald I.R., Leifer I., Asper V.. 2011. Magnitude and oxidation potential of hydrocarbon gases released from the BP blowout. Nature Geoscience. 4:160-164.

Orcutt B.N., Samarkin V., Boetius A., Elvert M., Joye SB. 2005. Molecular biogeochemistry of sulfate reduction, methanogenesis and the anaerobic oxidation of methane at Gulf of Mexico methane seeps. Geochimica et Cosmochimica Acta. 69:4267-4281.

Data Processing Description

BCO-DMO Processing Notes
- Generated from original file "0908788_Joye_Spring 2012_Sed_Summary.xlsx", Sheet: "Sheet 1" contributed by Samantha Joye
- Parameter names edited to conform to BCO-DMO naming convention found at Choosing Parameter Name
- "nd" (no data) inserted into blank cells
- blank rows removed
- Station, Collection_Type, Date and Lat/Lon values inserted from Sediment Master data

Data Files

File
Spring2012_Sed_Gases.csv (Comma Separated Values (.csv), 17.97 KB) MD5:7fde295ee91413941b12b019e52c9808 Primary data file for dataset ID 644361

More Information about this dataset

Funding Sources

Funding Source	Award Number
NSF Division of Polar Programs	PLR-0908788

Deployments

Deployment	Synonyms	Start Date	Platform	Investigator
ESAS_Spring_2012		2012-03-01	shoreside East Siberian Arctic Shelf	Samantha B. Joye (Lead Principal Investigator)	data info

Instruments

None available yet

Parameters

Date and time formats are described in python strftime() syntax.

Supplied Name	Supplied description	Supplied Units	Standard Name
Station	Station	text	station
Collection_Type	Collection Type	text	sampling_method
Date	Date	text	date
Latitude	Station latitude (South is negative)	decimal degrees	lat
Longitude	Station longitude (West is negative)	decimal degrees	lon
depth	Depth	meters	depth
CH4	CH4	ppm	no_bcodmo_term
CO2	CO2	ppm	no_bcodmo_term

Status message

Database

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Dataset: Spring 2012 - Sediment Gas Concentrations