Ask the Scholar

Page 1 of 1
I can add historical knowledge about this page.

Page image

Page 1

Document source description

Depths shown by soundings.

Page data

Page
1
Source index
0
Type
photo
Media ID
d3a8710befdbd50b
Size
unknown

Document data

ID
pv63mc26z
Core
obj
Type
map
DTO data
{
    "id": "pv63mc26z",
    "sourceUrl": "https://www.digitalcommonwealth.org/search/commonwealth:pv63mc26z",
    "contentType": "map",
    "stage": "normalized",
    "title": "Lake Ontario",
    "description": "Depths shown by soundings.",
    "date": "[\"[1889]\"]",
    "year": 1889,
    "citationUrl": "https://www.digitalcommonwealth.org/search/commonwealth:pv63mc26z",
    "rights": "No known copyright restrictions.",
    "rightsUri": "No known restrictions on use.",
    "reuseAllowed": "no restrictions",
    "language": "English",
    "identifierLocal": "06_01_017457B",
    "creators": [
        "U.S. Lake Survey",
        "Wansleben, W. A.",
        "Comstock, C. B. (Cyrus Ballou), 1831-1910",
        "United States. Army. Corps of Engineers"
    ],
    "institution": "Boston Public Library",
    "collections": [
        "Norman B. Leventhal Map & Education Center Collection",
        "Maritime Charts and Atlases"
    ],
    "subjects": [
        "Ontario, Lake (N.Y. and Ont.)--Navigation--Maps",
        "Nautical charts--Ontario, Lake (N.Y. and Ont.)"
    ],
    "subjectsGeographic": [
        "North and Central America",
        "Ontario, Lake"
    ],
    "genreBasic": [
        "Maps"
    ],
    "genreSpecific": [
        "Nautical charts"
    ],
    "typeOfResource": [
        "Cartographic"
    ],
    "iiifBase": "https://iiif.digitalcommonwealth.org/iiif/2/commonwealth%3Axw42sm06r",
    "iiifManifest": "https://ark.digitalcommonwealth.org/ark:/50959/pv63mc26z/manifest",
    "thumbnailUrl": "https://bpldcassets.blob.core.windows.net/derivatives/images/commonwealth:xw42sm06r/image_thumbnail_300.jpg",
    "largeImageUrl": "https://iiif.digitalcommonwealth.org/iiif/2/commonwealth%3Axw42sm06r/full/max/0/default.jpg",
    "pageCount": 1,
    "source": "import",
    "pubPlace": "[Washington, D.C.]",
    "publisher": "[U.S. Lake Survey]"
}

Context sent to Scholar

Document identity
{
    "localId": "pv63mc26z",
    "label": "Lake Ontario",
    "core": "obj",
    "dtoType": "map",
    "citationUrl": "https://www.digitalcommonwealth.org/search/commonwealth:pv63mc26z"
}
Document source metadata
{
    "id": "pv63mc26z",
    "sourceUrl": "https://www.digitalcommonwealth.org/search/commonwealth:pv63mc26z",
    "contentType": "map",
    "stage": "normalized",
    "title": "Lake Ontario",
    "description": "Depths shown by soundings.",
    "date": "[\"[1889]\"]",
    "year": 1889,
    "citationUrl": "https://www.digitalcommonwealth.org/search/commonwealth:pv63mc26z",
    "rights": "No known copyright restrictions.",
    "rightsUri": "No known restrictions on use.",
    "reuseAllowed": "no restrictions",
    "language": "English",
    "identifierLocal": "06_01_017457B",
    "creators": [
        "U.S. Lake Survey",
        "Wansleben, W. A.",
        "Comstock, C. B. (Cyrus Ballou), 1831-1910",
        "United States. Army. Corps of Engineers"
    ],
    "institution": "Boston Public Library",
    "collections": [
        "Norman B. Leventhal Map & Education Center Collection",
        "Maritime Charts and Atlases"
    ],
    "subjects": [
        "Ontario, Lake (N.Y. and Ont.)--Navigation--Maps",
        "Nautical charts--Ontario, Lake (N.Y. and Ont.)"
    ],
    "subjectsGeographic": [
        "North and Central America",
        "Ontario, Lake"
    ],
    "genreBasic": [
        "Maps"
    ],
    "genreSpecific": [
        "Nautical charts"
    ],
    "typeOfResource": [
        "Cartographic"
    ],
    "iiifBase": "https://iiif.digitalcommonwealth.org/iiif/2/commonwealth%3Axw42sm06r",
    "iiifManifest": "https://ark.digitalcommonwealth.org/ark:/50959/pv63mc26z/manifest",
    "thumbnailUrl": "https://bpldcassets.blob.core.windows.net/derivatives/images/commonwealth:xw42sm06r/image_thumbnail_300.jpg",
    "largeImageUrl": "https://iiif.digitalcommonwealth.org/iiif/2/commonwealth%3Axw42sm06r/full/max/0/default.jpg",
    "pageCount": 1,
    "source": "import",
    "pubPlace": "[Washington, D.C.]",
    "publisher": "[U.S. Lake Survey]"
}
Document source extras
{
    "url": "https://ark.digitalcommonwealth.org/ark:/50959/pv63mc26z",
    "institutionArkId": "sf268508b",
    "collectionArkId": "41688024w",
    "schema:latitude": 43.666,
    "schema:longitude": -78,
    "extent": "1 map ; 81 x 67 cm",
    "notes": [
        "Depths shown by soundings.",
        "\"Survey of the Northern and Northwestern Lakes, made in obedience to acts of Congress and orders from the Headquarters of the Corps of Engineers, War Department.\"",
        "\"Aids to navigation corrected to October 23, 1889.\"",
        "Includes light-houses, magnetic variations, authorities, note, water table and sailing directions.",
        "Note issued 1894 tipped-on in upper right corner."
    ],
    "hasTranscription": false,
    "dcId": "pv63mc26z",
    "type": "map"
}
Page context
{
    "seq": 1,
    "pageIndex": 0,
    "type": "photo",
    "url": "https://iiif.digitalcommonwealth.org/iiif/2/commonwealth%3Axw42sm06r/full/max/0/default.jpg",
    "mediaId": "d3a8710befdbd50b"
}