*Includes active and closed mines Sources: Indiana Geological Survey, Indiana Coal Council, Bureau of Economic Analysis, United States Geological Survey While total state production has risen steadily over the past 10 years, coal production has varied greatly by county over time as mines are depleted and new mines begin production (see Table 1 ).
Did you see the news?! Last month, IGWS geologists traveled to the Indiana State Museum to 3D scan the remaining bones from IU's former Megalonyx jeffersonii skeleton. This work is part of an ongoing IU Bicentennial project to digitally reconstruct "Megajeff" in order to highlight the importance of natural history collections. Thanks to Inside IU for the awesome feature on this exciting project!
Apr 19, 2018· Electricity. Typically, more than fourfifths of Indiana's electricity generation has been fueled by coal, but coal use is declining. In 2017, about 70% of the state's megawatthours was generated by coal, while the share of net generation from natural gas more than doubled from three years earlier to .
History of Coal Mining in Indiana (CO09) Coal has been mined in Indiana since the 1830's. Before 1850 it was used principally as fuel for steamboats on the Ohio ... PDF History of Coal Mining Indiana Geological and Water Survey
JADFOX The Indiana Geological Survey publications for this area: PEM17A Fountain County Petroleum Exploration map showing well locations and total depths: ( each) CM16 Fountain County Underground Coal Mines. 1985. Scale, 1 inch equals approximately 1 mile.
nelson shaffer. Head Coal Industrial Minerals at indiana UniversityGeological Survey. Location Bloomington, Indiana Area Industry Mining Metals
Northern and Central Appalachian Basin Coal Regions Assessment Team, 2001, 2000 resource assessment of selected coal beds and zones in the northern and central Appalachian Basin coal regions: Geological Survey Professional Paper 1625C, version, 2 CDROMs.
By excluding two locations that had unusually not been tested. high Hg content for its pyritic sulfur content Lithotype compositions of coal beds cannot be used (locations that had epigenetic cleat pyrite in the coal as a universal predictor of Hg content in Indiana coals, but very sparse earlyformed framboidal pyrite), and although it could ...
Indiana Geographic Information Council 777 Indiana Ave, Suite 210, Indianapolis, IN 46202 phone: | email: info Designed by Michael Daniels and the Indiana Geological Survey
THE POTENTIAL FOR UNDERGROUND COAL GASIFICATION IN INDIANA Phase I Report to the Indiana Center for Coal Technology Research (CCTR) Evgeny Shafirovich1, Maria Mastalerz2, John Rupp2, and Arvind Varma1 1School of Chemical Engineering, Purdue University, West Lafayette, IN 47907 2Indiana Geological Survey, Bloomington, IN 47405 August 31st, 2008
Some facts about coal in Indiana. • Indiana is among top ten (7) coal producing states, averaging 35,000,000 tons of coal each year; • About 1215 coal companies operate ~25 mines; • Coal industry supports more than 2,500 jobs, adding more than 750 million yearly to Indiana economy; • Indiana uses ~80,000,000 tons of coal a year;
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INDIANA—1996 1 THE MINERAL INDUSTRY OF INDIANA This chapter has been prepared under a Memorandum of Understanding between the Bureau of Mines, Department of the Interior, and the Geological Survey, Indiana Departme nt of Natural Resources, for collecting information
Dec 12, 2017· These data contain information that is related to two additional GIS data sets produced by the Indiana Geological Survey: 1) COAL_MINE_UNDERGROUND_IN: Underground Coal Mines in Indiana (Indiana Geological Survey, 1:24,000, Polygon Shapefile), 2) COAL_MINE_SURFACE_IN: Surface Coal Mines in Indiana (Indiana Geological Survey, 1:24,000, Polygon Shapefile).
Report of the Geological Survey of Indiana, made during the year 1870 by Indiana ( ) The Indiana Geological Survey : a look at the future by Norman C ... [IXXVIII] of reports of the Indiana Geological Survey, the Department of Geology and Natural History, and the Department of Geology ...
Indiana Department of Natural Resources Sam Try this link to the Coal Mine Information System. We partnered with the Geological Survey to map historical mine areas in Indiana.