{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Jeffery A. Steevens", "hasEmail": "mailto:jsteevens@usgs.gov"}, "description": "The data set describes the characterization of organosilica nanoparticle thin films used to adsorb PCBs from laboratory water and a sediment collected near Anniston Alabama. Data not shown here for the porewater and sediment PCB concentrations can be found in Appendix 1 of Ingersoll et al. 2014 (http://dx.doi.org/10.3133/sir20135125) Bulk sediment chemistry was obtained from Table A1-3a.Porewater estimated from solid phase microextraction fibers was obtained from Table A1-3c. The concentration of PCB in Lumbriculus variegatus was obtained from Table A1-3e.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/F7251H4B", "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.599eda34e4b049355580b381.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_599eda34e4b049355580b381", "keyword": ["Alabama", "Anniston", "Columbia", "Missouri", "State of Mississippi", "USGS:599eda34e4b049355580b381", "Vicksburg", "bioaccumulation", "biota", "concentration of pollutants in the food chain", "industrial pollution", "nanosilica", "passive sampler", "polychlorinated biphenyl", "unconsolidated deposits"], "modified": "2024-05-01T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-86.1720, 33.562953, -85.8227, 33.6029639", "theme": ["geospatial"], "title": "Development of High Surface Area Organosilicate Nanoparticulate Thin Films for Use in Sampling Hydrophobic Compounds in Sediment-Data"}