{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Jason Finkelstein", "hasEmail": "mailto:jfinkels@usgs.gov"}, "description": "Digital hydrogeologic datasets were developed for the Cortland study area in upstate New York in cooperation with the New York State Department of Environmental Conservation. These datasets define the hydrogeologic framework of the valley-fill aquifer and surrounding till-covered uplands within the study area. Datasets include: bedrock elevation raster, lacustrine silt and clay top and bottom elevation rasters, LIDAR mean elevation raster, lacustrine extent polygon, valley-fill extent polygon, and surficial geology polygons. Elevation layers were interpolated at 125-foot discretization to match the model grid cell size.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P96R5K5R", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.5f74af2582cef8d18399bf8c.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_5f74af2582cef8d18399bf8c", "keyword": ["Aquifer mapping", "Bedrock mapping", "Cortland", "Cortland County", "Glacial geology", "Hydrogeologic framework", "Lacustrine silt and clay", "New York", "Sourcewater", "USGS:5f74af2582cef8d18399bf8c", "Valley fill"], "modified": "2026-04-24T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-76.3, 42.5, -76.0, 42.75", "theme": ["geospatial"], "title": "Cortland: Hydrogeologic Framework Layers"}