{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "USGS Gravity and Magnetics Contact", "hasEmail": "mailto:grav_mag@usgs.gov"}, "description": "Aeromagnetic data were collected along flight lines by instruments in an\naircraft that recorded magnetic-field values and locations.  This dataset\npresents latitude, longitude, altitude, and magnetic-field values.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "http://pubs.usgs.gov/of/2002/ofr-02-361/", "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.877a9d2b-ec4f-491a-86e7-de5cd6de47b2.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_877a9d2b-ec4f-491a-86e7-de5cd6de47b2", "keyword": ["AL", "Alabama", "Southern Alabama", "USGS:877a9d2b-ec4f-491a-86e7-de5cd6de47b2", "United States", "aeromagnetic data", "aeromagnetic surveying", "airborne surveys", "f01001 = Autauga", "f01005 = Barbour", "f01011 = Bullock", "f01013 = Butler", "f01021 = Chilton", "f01023 = Choctaw", "f01025 = Clarke", "f01031 = Coffee", "f01035 = Conecuh", "f01039 = Covington", "f01041 = Crenshaw", "f01045 = Dale", "f01047 = Dallas", "f01051 = Elmore", "f01065 = Hale", "f01067 = Henry", "f01085 = Lowndes", "f01087 = Macon", "f01091 = Marengo", "f01099 = Monroe", "f01101 = Montgomery", "f01105 = Perry", "f01109 = Pike", "f01113 = Russell", "f01119 = Sumter", "f01129 = Washington", "f01131 = Wilcox", "f13053 = Chattahoochee", "f13061 = Clay", "f13099 = Early", "f13215 = Muscogee", "f13239 = Quitman", "f13259 = Stewart", "f28023 = Clarke", "f28075 = Lauderdale", "f28153 = Wayne", "field monitoring stations", "geophysical surveys", "geophysics", "geospatial datasets", "magnetic", "magnetic field (earth)", "magnetic surveys", "residual magnetic field", "total field"], "modified": "2020-11-10T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-88.48, 31.50, -84.90, 32.83", "theme": ["geospatial"], "title": "Airborne geophysical survey: Southern Alabama, Alabama"}