{"total": 28, "items": [{"title": "USGS 1:100000-scale Quadrangle for San Diego, CA 1979", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4dcfe4b00f54eb4049ae", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4dcfe4b00f54eb4049ae", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/100000/CA_San_Diego_299167_1979_100000_geo.xml", "publicationDate": "1979-01-01", "lastUpdated": "2025-09-18T03:13:27.339-06:00", "dateCreated": "2018-02-18T21:08:47.493-07:00", "sizeInBytes": 40325531, "extent": "30 x 60 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/100000/CA_San%20Diego_299167_1979_100000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/100000/CA_San%20Diego_299167_1979_100000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/100000/CA_San%20Diego_299167_1979_100000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_299167_1979_100000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -118.0, "maxX": -117.0, "minY": 32.5, "maxY": 33.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:100000-scale Quadrangle for San Diego, CA 1979", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4dcfe4b00f54eb4049b5", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4dcfe4b00f54eb4049b5", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/100000/CA_San_Diego_299168_1979_100000_geo.xml", "publicationDate": "1979-01-01", "lastUpdated": "2025-09-18T03:13:27.521-06:00", "dateCreated": "2018-02-18T21:08:47.687-07:00", "sizeInBytes": 48770443, "extent": "30 x 60 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/100000/CA_San%20Diego_299168_1979_100000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/100000/CA_San%20Diego_299168_1979_100000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/100000/CA_San%20Diego_299168_1979_100000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_299168_1979_100000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -118.0, "maxX": -117.0, "minY": 32.5, "maxY": 33.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:100000-scale Quadrangle for San Diego, CA 1979", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4dcfe4b00f54eb4049bb", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4dcfe4b00f54eb4049bb", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/100000/CA_San_Diego_299169_1979_100000_geo.xml", "publicationDate": "1979-01-01", "lastUpdated": "2025-09-18T03:13:27.705-06:00", "dateCreated": "2018-02-18T21:08:47.791-07:00", "sizeInBytes": 27472088, "extent": "30 x 60 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/100000/CA_San%20Diego_299169_1979_100000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/100000/CA_San%20Diego_299169_1979_100000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/100000/CA_San%20Diego_299169_1979_100000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_299169_1979_100000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -118.0, "maxX": -117.0, "minY": 32.5, "maxY": 33.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:24000-scale Quadrangle for San Diego NE, TX 1963", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a52a0e4b00f54eb40e054", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a52a0e4b00f54eb40e054", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/TX/24000/TX_San_Diego_NE_111326_1963_24000_geo.xml", "publicationDate": "1963-01-01", "lastUpdated": "2025-09-18T22:13:14.029-06:00", "dateCreated": "2018-02-18T21:29:20.483-07:00", "sizeInBytes": 11243418, "extent": "7.5 x 7.5 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego%20NE_111326_1963_24000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego%20NE_111326_1963_24000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego%20NE_111326_1963_24000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/TX/TX_San%20Diego%20NE_111326_1963_24000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -98.125, "maxX": -98.0, "minY": 27.875, "maxY": 28.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:24000-scale Quadrangle for San Diego NE, TX 1963", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a52a0e4b00f54eb40e04c", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a52a0e4b00f54eb40e04c", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/TX/24000/TX_San_Diego_NE_111324_1963_24000_geo.xml", "publicationDate": "1963-01-01", "lastUpdated": "2025-09-18T22:13:13.657-06:00", "dateCreated": "2018-02-18T21:29:20.219-07:00", "sizeInBytes": 10237121, "extent": "7.5 x 7.5 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego%20NE_111324_1963_24000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego%20NE_111324_1963_24000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego%20NE_111324_1963_24000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/TX/TX_San%20Diego%20NE_111324_1963_24000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -98.125, "maxX": -98.0, "minY": 27.875, "maxY": 28.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:24000-scale Quadrangle for San Diego NE, TX 1963", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a52a0e4b00f54eb40e051", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a52a0e4b00f54eb40e051", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/TX/24000/TX_San_Diego_NE_111325_1963_24000_geo.xml", "publicationDate": "1963-01-01", "lastUpdated": "2025-09-18T22:13:13.839-06:00", "dateCreated": "2018-02-18T21:29:20.379-07:00", "sizeInBytes": 9763900, "extent": "7.5 x 7.5 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego%20NE_111325_1963_24000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego%20NE_111325_1963_24000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego%20NE_111325_1963_24000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/TX/TX_San%20Diego%20NE_111325_1963_24000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -98.125, "maxX": -98.0, "minY": 27.875, "maxY": 28.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:24000-scale Quadrangle for San Diego, TX 1963", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a52a0e4b00f54eb40e057", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a52a0e4b00f54eb40e057", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/TX/24000/TX_San_Diego_111328_1963_24000_geo.xml", "publicationDate": "1963-01-01", "lastUpdated": "2025-09-18T22:13:12.759-06:00", "dateCreated": "2018-02-18T21:29:20.610-07:00", "sizeInBytes": 10765809, "extent": "7.5 x 7.5 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego_111328_1963_24000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego_111328_1963_24000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego_111328_1963_24000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/TX/TX_San%20Diego_111328_1963_24000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -98.25, "maxX": -98.125, "minY": 27.75, "maxY": 27.875}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:24000-scale Quadrangle for San Diego, TX 1963", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a52a0e4b00f54eb40e05b", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a52a0e4b00f54eb40e05b", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/TX/24000/TX_San_Diego_111329_1963_24000_geo.xml", "publicationDate": "1963-01-01", "lastUpdated": "2025-09-18T22:13:12.951-06:00", "dateCreated": "2018-02-18T21:29:20.746-07:00", "sizeInBytes": 11674007, "extent": "7.5 x 7.5 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego_111329_1963_24000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego_111329_1963_24000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/24000/TX_San%20Diego_111329_1963_24000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/TX/TX_San%20Diego_111329_1963_24000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -98.25, "maxX": -98.125, "minY": 27.75, "maxY": 27.875}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:250000-scale Quadrangle for San Diego, CA 1950", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a3c09e4b00f54eb3e60e1", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a3c09e4b00f54eb3e60e1", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/250000/CA_San_Diego_299878_1950_250000_geo.xml", "publicationDate": "1950-01-01", "lastUpdated": "2025-09-18T03:13:27.934-06:00", "dateCreated": "2018-02-18T19:52:57.761-07:00", "sizeInBytes": 23766037, "extent": "1 x 2 degree", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299878_1950_250000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299878_1950_250000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299878_1950_250000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_299878_1950_250000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -118.0, "maxX": -116.0, "minY": 32.0, "maxY": 33.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:250000-scale Quadrangle for San Diego, CA 1954", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a3c0ae4b00f54eb3e610e", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a3c0ae4b00f54eb3e610e", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/250000/CA_San_Diego_707579_1954_250000_geo.xml", "publicationDate": "1954-01-01", "lastUpdated": "2025-09-18T03:13:29.165-06:00", "dateCreated": "2018-02-18T19:52:58.458-07:00", "sizeInBytes": 18801207, "extent": "1 x 2 degree", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_707579_1954_250000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_707579_1954_250000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_707579_1954_250000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_707579_1954_250000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -118.0, "maxX": -116.0, "minY": 32.0, "maxY": 33.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:250000-scale Quadrangle for San Diego, CA 1955", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5e164c6ce4b0ecf25c57bf4d", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5e164c6ce4b0ecf25c57bf4d", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/250000/CA_San_Diego_466293_1955_250000_geo.xml", "publicationDate": "1955-01-01", "lastUpdated": "2025-09-18T03:13:28.979-06:00", "dateCreated": "2020-01-08T14:41:00.810-07:00", "sizeInBytes": 22334559, "extent": "1 x 2 degree", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_466293_1955_250000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_466293_1955_250000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_466293_1955_250000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_466293_1955_250000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -118.0, "maxX": -116.0, "minY": 32.0, "maxY": 33.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:250000-scale Quadrangle for San Diego, CA 1958", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a3c09e4b00f54eb3e60ea", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a3c09e4b00f54eb3e60ea", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/250000/CA_San_Diego_299879_1958_250000_geo.xml", "publicationDate": "1958-01-01", "lastUpdated": "2025-09-18T03:13:28.118-06:00", "dateCreated": "2018-02-18T19:52:57.893-07:00", "sizeInBytes": 12722556, "extent": "1 x 2 degree", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299879_1958_250000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299879_1958_250000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299879_1958_250000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_299879_1958_250000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -118.0, "maxX": -116.0, "minY": 32.0, "maxY": 33.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:250000-scale Quadrangle for San Diego, CA 1958", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a3c0ae4b00f54eb3e60f4", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a3c0ae4b00f54eb3e60f4", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/250000/CA_San_Diego_299880_1958_250000_geo.xml", "publicationDate": "1958-01-01", "lastUpdated": "2025-09-18T03:13:28.435-06:00", "dateCreated": "2018-02-18T19:52:58.015-07:00", "sizeInBytes": 12031294, "extent": "1 x 2 degree", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299880_1958_250000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299880_1958_250000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299880_1958_250000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_299880_1958_250000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -118.0, "maxX": -116.0, "minY": 32.0, "maxY": 33.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:250000-scale Quadrangle for San Diego, CA 1958", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a3c0ae4b00f54eb3e60fc", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a3c0ae4b00f54eb3e60fc", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/250000/CA_San_Diego_299881_1958_250000_geo.xml", "publicationDate": "1958-01-01", "lastUpdated": "2025-09-18T03:13:28.614-06:00", "dateCreated": "2018-02-18T19:52:58.133-07:00", "sizeInBytes": 16273195, "extent": "1 x 2 degree", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299881_1958_250000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299881_1958_250000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299881_1958_250000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_299881_1958_250000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -118.0, "maxX": -116.0, "minY": 32.0, "maxY": 33.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:250000-scale Quadrangle for San Diego, CA 1958", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a3c0ae4b00f54eb3e6104", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a3c0ae4b00f54eb3e6104", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/250000/CA_San_Diego_299882_1958_250000_geo.xml", "publicationDate": "1958-01-01", "lastUpdated": "2025-09-18T03:13:28.797-06:00", "dateCreated": "2018-02-18T19:52:58.266-07:00", "sizeInBytes": 19703295, "extent": "1 x 2 degree", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299882_1958_250000_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299882_1958_250000_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/250000/CA_San%20Diego_299882_1958_250000_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_299882_1958_250000_geo.tif"}, "datasets": [], "boundingBox": {"minX": -118.0, "maxX": -116.0, "minY": 32.0, "maxY": 33.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego Mountain, NM 1948", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a3849e4b00f54eb3dfe03", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a3849e4b00f54eb3dfe03", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/NM/62500/NM_San_Diego_Mountain_192175_1948_62500_geo.xml", "publicationDate": "1948-01-01", "lastUpdated": "2025-09-19T03:01:28.811-06:00", "dateCreated": "2018-02-18T19:36:57.285-07:00", "sizeInBytes": 5950192, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/NM/62500/NM_San%20Diego%20Mountain_192175_1948_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/NM/62500/NM_San%20Diego%20Mountain_192175_1948_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/NM/62500/NM_San%20Diego%20Mountain_192175_1948_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/NM/NM_San%20Diego%20Mountain_192175_1948_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -107.0, "maxX": -106.75, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego Mountain, NM 1948", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a3841e4b00f54eb3dfce3", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a3841e4b00f54eb3dfce3", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/NM/62500/NM_San_Diego_Mountain_192172_1948_62500_geo.xml", "publicationDate": "1948-01-01", "lastUpdated": "2025-09-19T03:01:28.814-06:00", "dateCreated": "2018-02-18T19:36:49.472-07:00", "sizeInBytes": 6016562, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/NM/62500/NM_San%20Diego%20Mountain_192172_1948_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/NM/62500/NM_San%20Diego%20Mountain_192172_1948_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/NM/62500/NM_San%20Diego%20Mountain_192172_1948_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/NM/NM_San%20Diego%20Mountain_192172_1948_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -107.0, "maxX": -106.75, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, CA 1904", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4258e4b00f54eb3f0968", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4258e4b00f54eb3f0968", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/62500/CA_San_Diego_298878_1904_62500_geo.xml", "publicationDate": "1904-01-01", "lastUpdated": "2025-09-18T03:13:26.222-06:00", "dateCreated": "2018-02-18T20:19:52.196-07:00", "sizeInBytes": 8112555, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298878_1904_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298878_1904_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298878_1904_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_298878_1904_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -117.25, "maxX": -117.0, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, CA 1904", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4258e4b00f54eb3f0979", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4258e4b00f54eb3f0979", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/62500/CA_San_Diego_298881_1904_62500_geo.xml", "publicationDate": "1904-01-01", "lastUpdated": "2025-09-18T03:13:26.783-06:00", "dateCreated": "2018-02-18T20:19:52.854-07:00", "sizeInBytes": 8523998, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298881_1904_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298881_1904_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298881_1904_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_298881_1904_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -117.25, "maxX": -117.0, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, CA 1904", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4257e4b00f54eb3f0963", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4257e4b00f54eb3f0963", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/62500/CA_San_Diego_298876_1904_62500_geo.xml", "publicationDate": "1904-01-01", "lastUpdated": "2025-09-18T03:13:25.865-06:00", "dateCreated": "2018-02-18T20:19:51.932-07:00", "sizeInBytes": 8423352, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298876_1904_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298876_1904_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298876_1904_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_298876_1904_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -117.25, "maxX": -117.0, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, CA 1904", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4258e4b00f54eb3f0965", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4258e4b00f54eb3f0965", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/62500/CA_San_Diego_298877_1904_62500_geo.xml", "publicationDate": "1904-01-01", "lastUpdated": "2025-09-18T03:13:26.044-06:00", "dateCreated": "2018-02-18T20:19:52.036-07:00", "sizeInBytes": 8686275, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298877_1904_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298877_1904_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298877_1904_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_298877_1904_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -117.25, "maxX": -117.0, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, CA 1904", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4258e4b00f54eb3f096d", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4258e4b00f54eb3f096d", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/62500/CA_San_Diego_298879_1904_62500_geo.xml", "publicationDate": "1904-01-01", "lastUpdated": "2025-09-18T03:13:26.410-06:00", "dateCreated": "2018-02-18T20:19:52.476-07:00", "sizeInBytes": 8544724, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298879_1904_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298879_1904_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298879_1904_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_298879_1904_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -117.25, "maxX": -117.0, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, CA 1904", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4259e4b00f54eb3f097f", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4259e4b00f54eb3f097f", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/62500/CA_San_Diego_298882_1904_62500_geo.xml", "publicationDate": "1904-01-01", "lastUpdated": "2025-09-18T03:13:26.973-06:00", "dateCreated": "2018-02-18T20:19:53.109-07:00", "sizeInBytes": 8698735, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298882_1904_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298882_1904_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298882_1904_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_298882_1904_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -117.25, "maxX": -117.0, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, CA 1904", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4258e4b00f54eb3f0972", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4258e4b00f54eb3f0972", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/62500/CA_San_Diego_298880_1904_62500_geo.xml", "publicationDate": "1904-01-01", "lastUpdated": "2025-09-18T03:13:26.595-06:00", "dateCreated": "2018-02-18T20:19:52.626-07:00", "sizeInBytes": 8769339, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298880_1904_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298880_1904_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298880_1904_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_298880_1904_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -117.25, "maxX": -117.0, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, CA 1904", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4259e4b00f54eb3f0987", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4259e4b00f54eb3f0987", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/62500/CA_San_Diego_298883_1904_62500_geo.xml", "publicationDate": "1904-01-01", "lastUpdated": "2025-09-18T03:13:27.159-06:00", "dateCreated": "2018-02-18T20:19:53.432-07:00", "sizeInBytes": 8027622, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298883_1904_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298883_1904_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298883_1904_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_298883_1904_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -117.25, "maxX": -117.0, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, CA 1904", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4257e4b00f54eb3f0961", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4257e4b00f54eb3f0961", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/62500/CA_San_Diego_298875_1904_62500_geo.xml", "publicationDate": "1904-01-01", "lastUpdated": "2025-09-18T03:13:25.681-06:00", "dateCreated": "2018-02-18T20:19:51.806-07:00", "sizeInBytes": 9564197, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298875_1904_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298875_1904_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298875_1904_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_298875_1904_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -117.25, "maxX": -117.0, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, CA 1930", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4257e4b00f54eb3f095f", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4257e4b00f54eb3f095f", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/CA/62500/CA_San_Diego_298874_1930_62500_geo.xml", "publicationDate": "1930-01-01", "lastUpdated": "2025-09-18T03:13:25.486-06:00", "dateCreated": "2018-02-18T20:19:51.594-07:00", "sizeInBytes": 8502725, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298874_1930_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298874_1930_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/CA/62500/CA_San%20Diego_298874_1930_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/CA/CA_San%20Diego_298874_1930_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -117.25, "maxX": -117.0, "minY": 32.5, "maxY": 32.75}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}, {"title": "USGS 1:62500-scale Quadrangle for San Diego, TX 1920", "moreInfo": "USGS Historical Quadrangle in GeoPDF.", "sourceId": "5a8a4935e4b00f54eb3fcdbb", "sourceName": "ScienceBase", "sourceOriginId": null, "sourceOriginName": "gda", "metaUrl": "https://www.sciencebase.gov/catalog/item/5a8a4935e4b00f54eb3fcdbb", "vendorMetaUrl": "https://thor-f5.er.usgs.gov/ngtoc/metadata/waf/maps/historicaltopo/pdf/TX/62500/TX_San_Diego_111327_1920_62500_geo.xml", "publicationDate": "1920-01-01", "lastUpdated": "2025-09-18T22:13:12.573-06:00", "dateCreated": "2018-02-18T20:49:09.373-07:00", "sizeInBytes": 6697925, "extent": "15 x 15 minute", "format": "GeoPDF, GeoTIFF", "downloadURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/62500/TX_San%20Diego_111327_1920_62500_geo.pdf", "downloadURLRaster": null, "previewGraphicURL": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/62500/TX_San%20Diego_111327_1920_62500_tn.jpg", "downloadLazURL": null, "urls": {"GeoPDF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/TX/62500/TX_San%20Diego_111327_1920_62500_geo.pdf", "GeoTIFF": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/TX/TX_San%20Diego_111327_1920_62500_geo.tif"}, "datasets": [], "boundingBox": {"minX": -98.25, "maxX": -98.0, "minY": 27.75, "maxY": 28.0}, "bestFitIndex": 0.0, "body": "USGS Historical Quadrangle in GeoPDF.", "processingUrl": "processingUrl", "modificationInfo": "2025-09-18"}], "errors": [], "messages": ["Retrieved 28 item(s) Retrieved (1 through 100)"], "sciencebaseQuery": "https://www.sciencebase.gov/catalog/items?filter=tagslq%3Dtags.scheme%3A%22The+National+Map+Collection+Thesaurus%22+AND+%28tags.name%3A+%22Historical+Topographic+Maps%22%29&max=100&offset=0&fields=id%2Ctitle%2Csummary%2Cbody%2Ctags%2CwebLinks%2Cdates%2Cspatial%2Cidentifiers&format=json&sort=title&order=asc&q=San+Diego", "filteredOut": 0}