Porosity and density of sediments collected Fall 2019 in the Santa Barbara Basin using ROV Jason during R/V Atlantis cruise AT42-19 (NCEI Accession 0291551)
This dataset contains physical data collected on R/V Atlantis during cruise AT42-19 from 2019-10-31 to 2019-11-09. These data include density and depth. The instruments used to collect these data include Gravity Corer, Push Corer, ROV Jason, and Scale. These data were collected by Tina Treude of University of California-Los Angeles and David L. Valentine of University of California-Santa Barbara as part of the "Collaborative Research: Do benthic feedbacks couple sulfur, nitrogen and carbon biogeochemistry during transient deoxygenation? (BASIN)" project. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2022-02-08.
The following is the text of the dataset description provided by BCO-DMO:
Sediment parameters
Dataset Description:
Acquisition Description:
Sediments were collected with push cores (6 cm inner diameter) along three depth transects across the Santa Barbara Basin using the ROV Jason.
Sediment porosity was determined by drying sediments at 75°C for five days and calculated using the difference between wet and dry weights, divided by the volume of sediment.
Sediment density was determined by weighing a defined volume of wet sediment and dividing the weight by volume.
The following is the text of the dataset description provided by BCO-DMO:
Sediment parameters
Dataset Description:
Acquisition Description:
Sediments were collected with push cores (6 cm inner diameter) along three depth transects across the Santa Barbara Basin using the ROV Jason.
Sediment porosity was determined by drying sediments at 75°C for five days and calculated using the difference between wet and dry weights, divided by the volume of sediment.
Sediment density was determined by weighing a defined volume of wet sediment and dividing the weight by volume.
Dataset Citation
- Cite as: Treude, Tina; Valentine, David L. (2024). Porosity and density of sediments collected Fall 2019 in the Santa Barbara Basin using ROV Jason during R/V Atlantis cruise AT42-19 (NCEI Accession 0291551). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0291551. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:0291551
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Ordering Instructions | Contact NCEI for other distribution options and instructions. |
Distributor |
NOAA National Centers for Environmental Information +1-301-713-3277 NCEI.Info@noaa.gov |
Dataset Point of Contact |
NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Time Period | 2019-10-31 to 2019-11-09 |
Spatial Bounding Box Coordinates |
West: -120.1164661
East: -120.0147509
South: 34.14209313
North: 34.36270433
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Data Presentation Form | Digital table - digital representation of facts or figures systematically displayed, especially in columns |
Dataset Progress Status | Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency | As needed |
Purpose | This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
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Data Center keywords | NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS Global Change Master Directory (GCMD) Data Center Keywords |
Platform keywords | NODC PLATFORM NAMES THESAURUS BCO-DMO Platform Names Global Change Master Directory (GCMD) Platform Keywords ICES/SeaDataNet Ship Codes |
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Project keywords | BCO-DMO Standard Projects Provider Cruise IDs Provider Funding Award Information |
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Last Modified: 2024-05-31T15:15:28Z
For questions about the information on this page, please email: ncei.info@noaa.gov
For questions about the information on this page, please email: ncei.info@noaa.gov