{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Victoria E Langenheim", "hasEmail": "mailto:zulanger@usgs.gov"}, "description": "Sonic velocity and density well logs in the Central Coast Ranges in California were digitized by hand.  These logs are available as scanned files (pdfs and tiffs) on the California Division of Oil, Gas, and Geothermal Resources website and the data consist of interval transit times and bulk density measured downhole in oil and gas wells in the region. Sonic velocity data were also compiled from a number of sources.  A summary table provides basic information of these wells, available on the California Division of Oil, Gas, and Geothermal Resources website.", "distribution": [{"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.64b59e39d34e70357a2af6a4.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}, {"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P9FJXD7Z", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_64b59e39d34e70357a2af6a4", "keyword": ["seismic velocity", "sonic well log", "density well log", "geoscientificInformation", "USGS:64b59e39d34e70357a2af6a4", "well information"], "modified": "2023-08-14T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-121.6208, 34.4527, -119.5183, 36.8652", "theme": ["geospatial"], "title": "Digitized sonic velocity and density log data of Central Coast Ranges, California"}