{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Lawrence J. Poppe", "hasEmail": "mailto:lpoppe@usgs.gov"}, "description": "The reconnaissance maps upon which this data set is based show the areal distribution of the major bottom sediment types covering the sea floor off eastern New England between Cape Ann and Casco Bay.  The maps were intended as a guide to the future mapping of gravel, sand, silt, and clay, and because these sediments reflect the hydraulic conditions, they are also helpful for deducing the important sediment transport mechanisms.", "distribution": [{"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.57032ce8-4655-4f26-8edd-5d3348dd20d9.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}, {"@type": "dcat:Distribution", "accessURL": "http://pubs.usgs.gov/of/2003/of03-001/htmldocs/data.htm", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_57032ce8-4655-4f26-8edd-5d3348dd20d9", "keyword": ["ArcView shapefile", "Woods Hole Science Center", "Open-File Report 03-001", "location", "GIS", "geospatial datasets", "navigational data", "Coastal and Marine Geology Program", "sand", "Casco Bay", "texture", "grain size", "Cape Ann", "U.S. Geological Survey", "surficial classification", "Massachusetts", "USGS", "CMGP", "sediment classification", "points", "sea-floor characteristics", "Maine", "New England", "U.S. East Coast", "grabs", "Geographic Information System", "Atlantic", "USGS:57032ce8-4655-4f26-8edd-5d3348dd20d9", "grain-size analysis", "oceans", "bottom sediments", "clay", "geoscientificInformation", "marine geology", "sediments", "continental shelf", "silt", "gravel", "New Hampshire"], "modified": "2022-07-07T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-70.799200, 42.833300, -70.000000, 43.803300", "theme": ["geospatial"], "title": "Bottom Sediments -- Cape Ann to Casco Bay (FOLGER75 shapefile)"}