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HLY12-01 Sediment Parameters



This dataset contains summary measurements of surface sediment collected at each station for the transect DBO5 during HLY1201 identified by Cast Number (#), DBO Line (DBO5), DBO Station Name, Historical Station Name, Date (yr-mo-day), Latitude (°N), Longitude (°W), and Station Depth (m) and associated surface sediment parameters. The following parameters are listed in this data file for surface sediment (sed) values: grain size (≤0 phi, 1 phi, 2 phi, 3 phi, 4 phi, and ≥5 phi, 1-4 phi=sand, and modal phi size), percent total organic carbon (TOC), percent total organic nitrogen (TON), C/N, del-13 carbon value (per mil), del-15 nitrogen value (per mil), and surface sediment chlorophyll (chl a) content.

Data access

  • ORDER data for delivery by FTP

Additional information

Data Quality final
  • 1.0 (2015-07-14)
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Related projects
Spatial Type point
Frequency criteria
Progress completed
Language English
Grant Code UTA11-000872
ISO Topic Categories
  • oceans
GCMD Science Keywords Expand keywords

Temporal coverage

Begin datetime 2012-08-12 00:00:00
End datetime 2012-08-23 00:00:00

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 71.613, Minimum (South) Latitude: 71.245
Minimum (West) Longitude: -157.916, Maximum (East) Longitude: -157.19

Primary point of contact information

Jacqueline M. Grebmeier <>

Additional contact information


Grebmeier, J., Cooper, L. 2015. HLY12-01 Sediment Parameters. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 26 Feb 2024.

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Ancillary information

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