{
    "identifier": "noaa-lake-40939",
    "accessLevel": "public",
    "contactPoint": {
        "@type": "vcard:Contact",
        "fn": "Your contact point",
        "hasEmail": "mailto:[email protected]"
    },
    "programCode": [
        "010:000"
    ],
    "landingPage": "",
    "title": "NOAA\/WDS Paleoclimatology - Alaskan Lake Stable Isotope and Geochemistry Data over the last ~15,000 Years",
    "description": "This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI study type is Lake. The data include parameters of paleolimnology with a geographic location of Alaska, United States Of America. The time period coverage is from 15126 to -66 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data.",
    "language": "",
    "distribution": [
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/json",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/noaa-lake-40939"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "text\/html",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/noaa-lake-40939\/html"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/xml",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/noaa-lake-40939\/xml"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/octet-stream",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/pub\/data\/paleo\/webimages\/pc-default-lake.png"
        }
    ],
    "bureauCode": [
        "010:04"
    ],
    "modified": "2025-11-18T12:58:24.487Z",
    "publisher": {
        "@type": "org:Organization",
        "name": "Your Publisher"
    },
    "theme": "",
    "keyword": [
        "Earth Science > Climate Indicators > Paleoclimate Indicators > Ocean\/Lake Records",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology",
        "earth science > paleoclimate > paleolimnology > geochemistry",
        "earth science > paleoclimate > paleolimnology > oxygen isotopes",
        "earth science > paleoclimate > paleolimnology > carbon isotopes",
        "Arctic",
        "Atmospheric and Oceanic Circulation Patterns Reconstruction",
        "ENSO",
        "Pacific Decadal Oscillation",
        "Younger Dryas",
        "abrupt climate change",
        "What: carbon\/nitrogen; Material: organic matter",
        "What: delta 13C; Material: carbonate",
        "What: age; Material: null",
        "What: delta 13C; Material: organic matter",
        "What: carbon\/nitrogen; Material: organic matter",
        "What: delta 13C; Material: carbonate",
        "What: delta 18O; Material: carbonate",
        "What: depth; Material: null",
        "What: age; Material: null",
        "What: delta 18O; Material: carbonate",
        "What: delta 13C; Material: organic matter",
        "Continent > North America > United States Of America > Alaska > Finger Lake A16\/23 > LATITUDE 61.6081 > LONGITUDE -149.26459",
        "Continent > North America > United States Of America > Alaska > April Fools Lake A15 > LATITUDE 61.49141 > LONGITUDE -149.9984",
        "Continent > North America > United States Of America > Alaska > April Fools Lake B15 > LATITUDE 61.489946 > LONGITUDE -150.00032",
        "Continent > North America > United States Of America > Alaska > Birch Lake 97B > LATITUDE 64.311005 > LONGITUDE -146.666764",
        "Continent > North America > United States Of America > Alaska > Neklason Lake A16 > LATITUDE 61.62828 > LONGITUDE -149.27377",
        "Continent > North America > United States Of America > Alaska > Neklason Lake B16 > LATITUDE 61.628 > LONGITUDE -149.269",
        "DOC\/NOAA\/NESDIS\/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
        "geoscientificInformation"
    ]
}