{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Heather A. Lowers", "hasEmail": "mailto:hlowers@usgs.gov"}, "description": "We developed and tested a new method for in situ characterization and distribution of inorganic particles in biopsied lung tissue from three diverse human subject groups using field emission scanning electron microscopy with an energy dispersive analyzer. This library of phase spectra is provided to show the typical energy dispersive spectrum of the inorganic particulate matter identified in lung biopsy sections.", "distribution": [{"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.5808ecf0e4b0f497e78f3d7f.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}, {"@type": "dcat:Distribution", "accessURL": "https://dx.doi.org/10.5066/F7VX0DN5", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_5808ecf0e4b0f497e78f3d7f", "keyword": ["Scanning electron microscopy", "Colorado", "Biopsy", "Edison", "Energy dispersive spectroscopy", "National Jewish Health", "Mass spectroscopy", "Afghanistan", "mass spectroscopy", "Phase spectra", "Particulate matter", "Lung", "USGS:5808ecf0e4b0f497e78f3d7f", "health", "Denver", "International Institute for the Advancement of Medicine", "Lung tissue", "Iraq", "Tissue", "Inductively-coupled plasma mass spectroscopy (ICP-MS)"], "modified": "2020-09-29T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-180, -90, 180, 90", "theme": ["geospatial"], "title": "Library of Phase Spectra"}