{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Craig A Johnson", "hasEmail": "mailto:cjohnso@usgs.gov"}, "description": "These data represent sulfur isotope analyses of chalcopyrite from a base metal deposit in the Aliabad-Khanchy area in northwestern Iran. Rock samples were collected from outcrops, and chalcopyrite was separated for analysis by hand picking. The separates were analyzed for the ratio 34-S/32-S by elemental analyzer-isotope ratio monitoring mass spectrometry. Standardization was performed by analyzing internationally-distributed standards along with the unknowns and then normalizing the results to the accepted values for the standards.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/F7FX78NF", "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.5a020a45e4b0531197b72d66.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_5a020a45e4b0531197b72d66", "keyword": ["Iran", "MRP", "Mineral Resources Program", "USGS:5a020a45e4b0531197b72d66", "Zanjan", "copper", "geoscientificinformation", "light stable isotope analysis", "mineral deposits", "sulfur"], "modified": "2020-09-29T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "48.7, 36.7, 48.78, 36.75", "theme": ["geospatial"], "title": "Sulfur isotope data for: Intermediate sulfidation type base metal mineralization at Aliabad-Khanchy, Tarom-Hashtjin metallogenic belt, NW Iran"}