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    • Water physicochemical parameters of twenty Texas and New Mexico lakes 2022-2023 (ver. 2.0, December 2024)

    Metadata Updated: February 21, 2025

    Water physicochemical parameters at reservoirs in western Texas and eastern New Mexico to collected to supplement publicly available datasets. Dissolved oxygen, pH, salinity, specific conductance and temperature and turbidity were measured with a water quality probe (for 2022-2023 data, a Eureka Manta 2 or YSI Pro 2030) immersed to a depth of 0.3 meters. In 2022 and 2023, water samples were also collected from the same depth and analyzed using a Hach DR 3900 Spectrophotometer for the parameters of calcium, magnesium, total hardness, total nitrogen, and total phosphorus. Data collected between from 2008 and 2017 followed similar methods, but for details see cross referenced publications.

    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 August 25, 2024
    Metadata Updated Date February 21, 2025

    Metadata Source

    Harvested from DOI EDI

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date August 25, 2024
    Metadata Updated Date February 21, 2025
    Publisher U.S. Geological Survey
    Maintainer
    @Id http://datainventory.doi.gov/id/dataset/9b1481c4a1ca5b25be44ba66cf00108a
    Identifier USGS:66881673d34e6179d07b19d2
    Data Last Modified 20241230
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://datainventory.doi.gov/data.json
    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 647015ec-9c4e-4662-b294-7d644faa7211
    Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
    Harvest Source Title DOI EDI
    Metadata Type geospatial
    Old Spatial -105.9961,25.7999,-96.9434,36.9499
    Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
    Source Datajson Identifier True
    Source Hash 23fb6e3eec01c2171cc0047d446a045d933d1d92ed90105dfe8a864a45e9fb7f
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -105.9961, 25.7999, -105.9961, 36.9499, -96.9434, 36.9499, -96.9434, 25.7999, -105.9961, 25.7999}

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