{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "David A Lockner", "hasEmail": "mailto:dlockner@usgs.gov"}, "description": "The data are time series of laboratory strength and permeability measurements of 5 rock types. The tests were conducted as part of an interlaboratory comparison to determine repeatability of measurements using different test equipment and measurement techniques. These data represent the USGS contribution to the study. Other contributing organizations are archiving data sets separately.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P9WUM58E", "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.649c90aed34ef77fcb03a9db.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_649c90aed34ef77fcb03a9db", "keyword": ["USGS:649c90aed34ef77fcb03a9db", "geoscientificInformation", "permeability", "permeability, strength, stress", "strength", "stress"], "modified": "2023-08-10T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-122.172883, 37.454795, -122.168312, 37.457997", "theme": ["geospatial"], "title": "Interlab comparison of strength and permeability of rock in laboratory experiments"}