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    • Delta-X: Sediment Core Grain Size Distribution, Wax Lake Delta, MRD, LA

    Metadata Updated: August 30, 2025

    This dataset provides grain size distribution measurements collected from sediment core samples on Mike Island in the Wax Lake Delta, Louisiana, as part of the Delta-X Spring campaign in March, 2021,and the Fall campaign during August, 2021. The data are for March 26 and 29, and August 18 and 24. Sediment cores were collected using a piston core, then volume-based grain size distribution for each sample was measured using a laser diffraction particle size analyzer. The data are provided in comma separated values (CSV) format.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date April 11, 2025
    Metadata Updated Date August 30, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 11, 2025
    Metadata Updated Date August 30, 2025
    Publisher ORNL_DAAC
    Maintainer
    Identifier 10.3334/ORNLDAAC/2382
    Data Last Modified 2025-08-27
    Category Earth Science
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id faeeb6ae-fee7-4ec9-b2ac-9b75eae4194a
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://search.earthdata.nasa.gov/search?q=DeltaX_Sediment_Core_GrainSize_2382&ac=true
    Old Spatial {"WestBoundingCoordinate":-91.4462,"NorthBoundingCoordinate":29.5092,"EastBoundingCoordinate":-91.4404,"SouthBoundingCoordinate":29.4823},"CARTESIAN"
    Program Code 026:000
    Source Datajson Identifier True
    Source Hash 332f27a3b78d8647a6931d16126a678bb9290b95c3290ef8c4150beb02973193
    Source Schema Version 1.1
    Spatial
    Temporal 2021-03-26/2021-03-26

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