{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Amy M Gahala", "hasEmail": "mailto:agahala@usgs.gov"}, "description": "This data release contains hydraulic conductivity data from single well (slug) tests conducted from the slag-filled material of the open interval of monitoring well 37N14E-13.3a1 (MW2, United States Geological Survey [USGS] site number 414121087335701), Big Marsh, Chicago, Illinois, to calculate groundwater discharge into nearby ponds. Six mechanical slug tests were conducted on October 27, 2016, in monitoring well 37N14E-13.3a1 (MW2, USGS site number 414121087335701) within the Big Marsh, in Chicago, Illinois, in the historic Calumet Area of Chicago. The tests were undertaken as part of a study to measure the horizontal hydraulic conductivity as an effort to calculate the flux and water-balance of Big Marsh. Three falling-head (slug-in), and three rising-head (slug-out) tests were completed in the well. Of the 6 tests, the slug-out tests were determined to have adequate slug response curves for the analysis of the data. Analytical results can be found in the cited companion Scientific Investigations Report.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P9VUAQ35", "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.5b898a08e4b0702d0e7cd49d.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_5b898a08e4b0702d0e7cd49d", "keyword": ["USGS:5b898a08e4b0702d0e7cd49d", "biota", "hydraulic conductivity"], "modified": "2020-08-13T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-87.57783, 41.68358, -87.56387, 41.69605", "theme": ["geospatial"], "title": "Water level data from single-well (slug) tests at a monitoring well in Big Marsh, Chicago, Illinois"}