{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Jeffrey Hansen", "hasEmail": "mailto:jahansen@usgs.gov"}, "description": "Mendenhall and others (1916) published depth-to-water data compiled in 1910 for all known wells in the San Joaquin Valley, California. Data for the 3,429 wells having depth-to-water of greater than zero feet were used to construct an interpolated depth-to-water surface for the entire SJV. This map represents groundwater levels in approximately 1910, prior to extensive development of the groundwater system. A depth-to-water contour map with contour lines of 5, 10, 15, and 25 meters below land surface was then drawn from this raster surface.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/F7319T3K", "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.58924154e4b072a7ac14565c.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_58924154e4b072a7ac14565c", "keyword": ["Agriculture", "ArcGIS", "California", "Central Valley", "Depth-to-Water", "Groundwater", "Historic", "Hydrogeology", "Hydrology", "Public Supply Water Use", "San Joaquin Valley", "USGS:58924154e4b072a7ac14565c", "United States"], "modified": "2020-08-12T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-121.596541384, 35.072491569, -118.526541384, 38.242491569", "theme": ["geospatial"], "title": "Historic Depth-to-Water, San Joaquin Valley, California, 1910"}