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{
    "localId": "8s45zd521",
    "label": "Pilot chart of the upper air - North Pacific Ocean",
    "core": "obj",
    "dtoType": "map",
    "citationUrl": "https://www.digitalcommonwealth.org/search/commonwealth:8s45zd521"
}

{
    "id": "8s45zd521",
    "sourceUrl": "https://www.digitalcommonwealth.org/search/commonwealth:8s45zd521",
    "contentType": "map",
    "stage": "normalized",
    "title": "Pilot chart of the upper air - North Pacific Ocean",
    "description": "The upper air data on the face of this chart were collected and furnished by the U.S. Weather Bureau and correlated by the U.S. Hydrographic Office.",
    "date": "[\"[1929–1944]\"]",
    "year": 1929,
    "citationUrl": "https://www.digitalcommonwealth.org/search/commonwealth:8s45zd521",
    "rights": "No known copyright restrictions.",
    "rightsUri": "No known restrictions on use.",
    "reuseAllowed": "no restrictions",
    "language": "English",
    "identifierLocal": "06_01_019793",
    "creators": [
        "United States. Hydrographic Office",
        "United States. Weather Bureau"
    ],
    "institution": "Boston Public Library",
    "collections": [
        "Norman B. Leventhal Map & Education Center Collection"
    ],
    "subjects": [
        "North Pacific Ocean--Maps",
        "Weather--Maps",
        "Nautical charts--North Pacific Ocean--Periodicals"
    ],
    "subjectsGeographic": [
        "North Pacific"
    ],
    "genreBasic": [
        "Maps"
    ],
    "typeOfResource": [
        "Cartographic"
    ],
    "iiifBase": "https://iiif.digitalcommonwealth.org/iiif/2/commonwealth%3A6d577142f",
    "iiifManifest": "https://ark.digitalcommonwealth.org/ark:/50959/8s45zd521/manifest",
    "thumbnailUrl": "https://bpldcassets.blob.core.windows.net/derivatives/images/commonwealth:6d577142f/image_thumbnail_300.jpg",
    "largeImageUrl": "https://iiif.digitalcommonwealth.org/iiif/2/commonwealth%3A6d577142f/full/max/0/default.jpg",
    "pageCount": 1,
    "source": "import",
    "pubPlace": "Washington D.C.",
    "publisher": "Hydrographic Office"
}

{
    "url": "https://ark.digitalcommonwealth.org/ark:/50959/8s45zd521",
    "institutionArkId": "sf268508b",
    "collectionArkId": "41688024w",
    "extent": "maps : color ; 58 x 88 cm",
    "notes": [
        "The upper air data on the face of this chart were collected and furnished by the U.S. Weather Bureau and correlated by the U.S. Hydrographic Office.",
        "Includes text and frequency of gales and compass variations.",
        "Text and maps on various subjects on verso including: weather patterns, shipping routes, whaling history, navigation, information during war etc.",
        "\"No. 1401a.\""
    ],
    "hasTranscription": false,
    "dcId": "8s45zd521",
    "type": "map"
}

{
    "seq": 1,
    "pageIndex": 0,
    "type": "photo",
    "url": "https://iiif.digitalcommonwealth.org/iiif/2/commonwealth%3A6d577142f/full/max/0/default.jpg",
    "mediaId": "d5a2af714caa9d61"
}