{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "PCMSC Science Data Coordinator", "hasEmail": "mailto:pcmsc_data@usgs.gov"}, "description": "Seafloor features identified as headward eroding mass failure scarps were digitized by hand from high-resolution multibeam bathymetry compilations (30 meter grids) across the Cascadia subduction zone, which spans the region offshore of northern California, Oregon and Washington. These features were initially published by Hill and others (2022; https://doi.org/10.1016/j.epsl.2022.117797) and here were present an updated version of this dataset.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P1M8N8CT", "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.c82b4da2-e1ae-45c6-908b-94934a425104.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_c82b4da2-e1ae-45c6-908b-94934a425104", "keyword": ["CMHRP", "Coastal and Marine Hazards and Resources Program", "PCMSC", "Pacific Coastal and Marine Science Center", "Pacific Ocean", "State of California", "State of Oregon", "State of Washington", "U.S. Geological Survey", "USGS", "USGS:c82b4da2-e1ae-45c6-908b-94934a425104", "United States of America", "accretionary wedge", "geological features", "geoscientificInformation", "geospatial datasets", "hazards", "landslide", "marine geology", "marine geophysics", "multibeam sonar", "oceans", "scientific interpretation", "sea-floor characteristics", "subduction zone"], "modified": "2026-05-27T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-127.310465, 40.395562, -124.349509, 48.821788", "theme": ["geospatial"], "title": "Submarine slope failure scarps along the Cascadia subduction zone"}