[Parameters: Topic='OCEANS', Term='MARINE SEDIMENTS', Variable_Level_1='SEDIMENT CHEMISTRY']
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Ecosystems
Entry ID: SRE4_Meiofauna_T2

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Summary
Abstract: Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ecosystems. Four different types of hydrocarbons were individually mixed with defaunated marine sediments and deployed in trays on the seabed at O'Brien Bay-1. Trays were collected after deployment ... View entire text

Purpose: To determine the effects of hydrocarbons on marine sediment meiofaunal communities in Antarctica.

This is the dataset for meiofaunal communities in sediments in the experiment at Time 2 (56 weeks after deployment).

Only 2 replicates per tray (of each treatment) have been analysed. 2 replicates of each tray remain unsorted.
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Link: GET DATA
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Geographic Coverage
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Spatial coordinates   
  N: -66.28   S: -66.28   E: 110.52   W: 110.52
Min Depth: 12 M Max Depth: 25 M

Data Set Citation
Dataset Originator/Creator: Jonathan S Stark
Parent DIF
This data set description is a member of a collection. The collection is described in
SRE4_Meiofauna
Temporal Coverage
Start Date: 2002-11-01
Stop Date: 2002-11-30
Location Keywords
Science Keywords
HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > CONTAMINANT LEVELS/SPILLS Parameter Definition
HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > OIL SPILLS Parameter Definition
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ISO Topic Category
Platform
FIELD SURVEYS Ancillary Description
FIELD INVESTIGATION Ancillary Description
Quality Nematodes identified to genus by Mahadi Mohammad
Copepods identified to family by Mahadi Mohammad
Access Constraints These data are not yet publicly available.
Use Constraints This data set conforms to the PICCCBY Attribution License
(http://creativecommons.org/licenses/by/3.0/).

Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=SRE4_Mei... when using these data.
Ancillary Keywords
Data Set Progress
IN WORK
Data Center
Goddard Earth Sciences Data and Information Services Center (formerly Goddard DAAC), Global Change Data Center, Earth Sciences Division, Science and Exploration Directorate, Goddard Space Flight Center, NASA Supplemental Info
Data Center URL: http://disc.gsfc.nasa.gov/

Data Center Personnel
Name: GES DISC HELP DESK SUPPORT GROUP
Phone: 301-614-5224
Fax: 301-614-5268
Email: gsfc-help-disc at lists.nasa.gov
Contact Address:
Goddard Earth Sciences Data and Information Services Center
Code 610.2
NASA Goddard Space Flight Center
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
Distribution
Distribution Media: Online (FTP)
Distribution Size: 561 MBytes
Distribution Format: HDF-EOS (Grid)
Fees: Free
Personnel
DANA OSTRENGA
Role: TECHNICAL CONTACT
Role: DIF AUTHOR
Phone: 301-614-5475
Email: dana.m.ostrenga at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
Code 610.2
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
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Publications/References
*Reichle, R. H., R. D. Koster, G. J. M. De Lannoy, B. A. Forman, Q. Liu, S. P. P. Mahanama, and A. Toure, 2011: Assessment and enhancement of MERRA land surface hydrology estimates, Journal of Climate, 24, 6322-6338, doi:10.1175/JCLI-D-10-05033.1.

*Reichle, R. H., 2012: The MERRA-Land Data Product, Global Modeling and Assimilation Office, available at ... View entire text
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2012-03-20
Last DIF Revision Date: 2012-03-21

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