{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Ryan D Taylor", "hasEmail": "mailto:rtaylor@usgs.gov"}, "description": "This data release provides geochemical results of in situ electron probe microanalyses of hydrothermal muscovite associated with gold-bearing quartz veins from the Klamath Mountains, California. Samples were collected from eight different mines in the summer of 2013 and electron probe microanalyses were carried out May 27, 2014 and November 12, 2019.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P9VY4UG5", "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.5f2d800b82ceae4cb3c32212.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_5f2d800b82ceae4cb3c32212", "keyword": ["California", "EPMA", "GGGSC", "Geology, Geophysics, and Geochemistry Science Center", "Hickey mine", "Klamath Mountains", "MRP", "McKeen mine", "McKinley mine", "Mineral Resources Program", "Quartz Hill mine", "Schroeder mine", "Shasta County", "Siskiyou County", "USGS:5f2d800b82ceae4cb3c32212", "Walker mine", "Washington mine", "Yankee John mine", "chemical analysis", "electron microprobe", "electron probe microanalysis", "geochemistry", "geoscientificInformation", "hydrothermal processes", "mineral resources", "mineralogy"], "modified": "2022-06-08T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-123.0900, 40.5330, -122.4230, 41.7624", "theme": ["geospatial"], "title": "Electron microprobe analyses of hydrothermal muscovite crystals from gold-bearing quartz veins of the Klamath Mountains, California, 2014 and 2019 (ver. 1.1, June 2022)"}