Filters: Tags: Sullivan County (X) > Categories: Data Release - Revised (X)

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Geochemical Data for Illinois Basin Coal Samples, 2015–2018 (ver. 1.1, March 2021) Researchers at the U.S. Geological Survey (USGS) and their collaborators conducted a study of the geochemical properties of coals currently produced for electric power generation in the Illinois Basin in Illinois and Indiana. The study follows from recommendations by an expert panel for the USGS to investigate the distribution and controls of trace constituents such as mercury (Hg) in Illinois Basin coals and the behavior of these constituents in coal preparation. A total of 72 new samples were collected by USGS collaborators. These samples include raw coals, prepared coals, and waste coals from coal preparation. To understand the geochemistry and cleaning behavior of these coals, these samples were subjected to... Categories: Data, Data Release - Revised; Tags: Coal, Daviess County, Dubois County, Elemental analysis, Energy Resources, All tags... Geochemistry, Illinois, Indiana, Jackson County, Knox County, Macoupin County, Mercury, Raw coal, Refuse coal, Saline County, Sangamon County, St. Clair County, Sullivan County, USGS Science Data Catalog (SDC), Williamson County, Fewer tags