{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "PCMSC Science Data Coordinator", "hasEmail": "mailto:pcmsc_data@usgs.gov"}, "description": "This data release presents reprocessed multichannel seismic-reflection (MCS) data that was originally collected in 1996 in partnership with the California Division of Mines and Geology and Caltrans as part of a seismic hazard assessment of the Coronado Bridge in San Diego Bay, California. The original survey collected 130 km of data with a 14-cubic inch sleeve-gun (airgun) source, a 24-channel streamer, and 3.125 m shot spacing. Reprocessed profiles show increased data resolution, with data recorded to 750 ms two-way-travel-time, and interpretable data down to about 400 m.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P93Z2LYJ", "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.f4f9c42d-bdbb-4f24-9be9-e9b394932e08.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_f4f9c42d-bdbb-4f24-9be9-e9b394932e08", "keyword": ["Distributions", "acoustic methods", "seismic reflection profiling", "marine geophysics", "Coastal and Marine Hazards and Resources Program", "geophysics", "geospatial datasets", "Substrate", "seabed", "USGS:f4f9c42d-bdbb-4f24-9be9-e9b394932e08", "oceans", "mapping", "sub-bottom profiling", "Pacific Coastal and Marine Science Center", "U.S. Geological Survey", "None", "USGS", "CMHRP", "PCMSC", "geoscientificinformation", "San Diego Bay", "State of California"], "modified": "2021-08-23T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-117.230246, 32.631426, -117.097027, 32.728142", "theme": ["geospatial"], "title": "Reprocessed multichannel seismic-reflection (MCS) data from USGS field activity T-1-96-SC collected in San Diego Bay, California in 1996"}