Coal Section, Illinois State Geological Survey 19910101 1.0 map ISGS GIS Database clminept Champaign, Illinois Illinois State Geological Survey Downloadable Data (Shift-Click to download data file) <URL:http://www.isgs.uiuc.edu/nsdihome/browse/statewide/clminept.e00> Browse Graphic (GIF) Screen-size image representing the nature of the data. <URL:http://www.isgs.uiuc.edu/nsdihome/browse/statewide/clmineptb.gif> Text (.txt) version of this Metadata file. (Shift-Click to download documentation) <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/clminept.txt> HTML (.html) version of this Metadata file. (Shift-Click to download documentation) <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/clminept.html> This is a compilation of point locations of areas mined for coal in Illinois as of January 1, 1991. Points delineate the approximate location of shafts, slopes, drifts, pits, or tipples of individual mines (if known) or the general location of areas. Points have been compiled from a variety of sources. Points of areas mined before 1987 are commonly from source maps at scales of 1:62,500 or smaller and may only represent the approximate area of mining. Points of areas mined since 1987 are commonly digitized at scales ranging from 1:4800 to 1:12,000 and generally represent the location of shafts, slopes or tipples. The boundaries of the mine areas, if known are shown in the coverages COALMINES_PY and COALMINES_PY2. Attributes provided include identification number, type of mine, coal seam mined, and years of operation. Additional information is available from the Coal Section of the Illinois State Geological Survey. Coverage created as part of the Critical Trends Assessment Project to provide information at a regional scale on areas affected by coal mining. These points are also published by the ISGS as 1:100,000 scale county maps. The data are suitable for use at a scale of 1:100,000 or smaller. none 199101 Publication date of sources. Contact ISGS Coal Section for a list of sources. complete irregular -91.4244 -87.3840 42.4951 36.9540 none geology coal mine mining drift pit shaft slope tipple none Illinois none Reproduction or redistribution of copyrighted digital data sets or products derived therefrom outside of licensee's organization or entity is expressly forbidden. The only exception is redistribution to consultants working for the licensee, and then only for purposes, related to work for the licensee. Such consultants may not further reproduce or redistribute these data sets. None of these data shall be electronically duplicated on magnetic or optical media for use by others, in whole or in part, without permission of the appropriate custodial division within DNR. Any hardcopies utilizing DNR data sets shall clearly indicate their source. If the licensee has modified the data in any way they are obligated to describe the types of modifications they have performed on the hardcopy map. Licensee specifically agrees not to misrepresent DNR data sets, nor to imply that changes they made were approved by DNR. These data are not to be used for commercial profit. Illinois State Geological Survey Information Office mailing and physical address

615 East Peabody Drive

Champaign Illinois 61820 USA 217-333-4747 217-785-0211 217-244-0802 isgs@isgs.uiuc.edu 8:00 a.m. - 4:30 p.m., Monday-Friday, U.S. Central Time > GIS Processing: ISGS Staff > Documentation: D. Nelson and S. Beaverson > Quality Control: ISGS Staff Arc/Info version 7.0.3 software for UNIX, with no8.3 setting. Stiff, Barbara J. 1997 map ISGS GIS Database coalmines_py Champaign, Illinois Illinois State Geologic Survey Data Set Documentation <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/coalmines_py.html> Stiff, Barbara J. 1997 map ISGS GIS Database coalmines_py2 Champaign, Illinois Illinois State Geologic Survey Data Set Documentation <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/coalmines_py2.html> Illinois Office of Mines and Minerals 1995 map IDNR GIS Database coalprmt Springfield, Illinois Illinois Department of Natural Resources Data Set Documentation <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/coalprmt.html> Illinois State Geological Survey 1996 map ISGS GIS Database ncmin_py Champaign, Illinois Illinois State Geological Survey Data Set Documentation <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/ncmin_py.html> Illinois State Geological Survey 1996 map ISGS GIS Database coal2-84 Champaign, Illinois Illinois State Geological Survey This is the automated version of the Coal Resources Map (for the same coal seams) by J.D. Treworgy and M.H. Bargh (1984). Data Set Documentation <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/coal2-84.html> Illinois State Geological Survey 1996 map ISGS GIS Database coalmix-84 Champaign, Illinois Illinois State Geological Survey This is the automated version of the Coal Resources Map (for the same coal seams) by J.D. Treworgy and M.H. Bargh (1984). Data Set Documentation <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/coalmix-84.html> Illinois State Geological Survey 1996 map ISGS GIS Database coal5-84 Champaign, Illinois Illinois State Geological Survey This is the automated version of the Coal Resources Map (for the same coal seam) by J.D. Treworgy and M.H. Bargh (1984). Data Set Documentation <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/coal5-84.html> Illinois State Geological Survey 1996 map ISGS GIS Database coal6-84 Champaign, Illinois Illinois State Geological Survey This is the automated version of the Coal Resources Map (for the same coal seam) by J.D. Treworgy and M.H. Bargh (1984). Data Set Documentation <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/coal6-84.html> Illinois State Geological Survey 1994 map ISGS GIS Database coal7-84 Champaign, Illinois Illinois State Geological Survey This is the automated version of the Coal Resources Map (for the same coal seam) by J.D. Treworgy and M.H. Bargh (1984). Data Set Documentation <URL:http://www.isgs.uiuc.edu/nsdihome/outmeta/coal7-84.html> Attribute accuracy has been reviewed by Coal Section personnel based on the best available information. Records of old mines (~pre-1950) are commonly incomplete or ambiguous. Point topology present. This data set does not represent a complete collection of the location of mine shafts, slopes, and other openings. Many mines had more than one point of entry, however this data set generally includes only one entry point per mine. Horizontal positional accuracy is verified by visual comparison of source and hard copy plots. The source materials used are commonly paper copies (ozalid or hand traces) or microfilm prints of original mine maps supplied by mining companies or other parties. ISGS staff have not verified the accuracy or validity of the original source material. Some original maps are not drawn on a cartographic base. Due to the physical and cartographic quality of the source materials used, horizontal positions may be in error by 500 feet or more. For applications requiring precise horizontal accuracy, the original source maps should be consulted. various coal mines varies map Contact the Coal Section of the Illinois State Geological Survey for detailed source map information. See Horizontal Positional Accuracy Report for a description of the various source maps used. varies paper unknown 1996 map production date none mine locations unavailable unknown Point Lambert Conformal Conic 33 0 0.000 45 0 0.000 -89 30 0.000 33 0 0.000 914400.00000 meters 0.00000 coordinate pair unknown unknown feet NAD27 CLARKE1866 6378206.4 meters 294.98 Attribute items are in typical ARC/INFO feature class format. Polygon attributes requiring further explanation are: > M-INDEX - Unique ISGS identification number assigned to each mine. > > PIT - Pit number. This is used to distinguish between different > pits mined by a single surface mine or different seams mined > by an underground mine. > > TYPE - type of mine feature > O - Abandoned underground mine, type of opening unknown > P - Approximate location, precise location uncertain > Q - Type of mine unknown > R - Active surface mine or tipple > S - Abandoned surface mine or tipple > T - Active shaft > U - Abandoned shaft > V - Active slope > W - Abandoned slope > X - Active drift > Y - Abandoned drift > > SEAM - The coal seam mined > 1640 - WADE > 1670 - TROWBRIDGE > 1750 - CALHOUN > 1760 - SHELBYVILLE > 1780 - OPDYKE > 1870 - FRIENDSVILLE > 1910 - BRISTOL HILL > 1990 - FLANNIGAN > 2260 - CHAPEL > 2490 - DANVILLE > 2660 - HERRIN > 2790 - SPRINGFIELD > 2840 - HOUCHIN CREEK > 2870 - KERTON CREEK > 2940 - SURVANT > 2944 - SURVANT (LOWER) > 2950 - LOWELL > 3010 - CARDIFF > 3020 - COLCHESTER > 3210 - DEKOVEN > 3250 - DAVIS > 3272 - SEAHORNE > 3320 - WISE RIDGE > 3330 - MT RORAH > 3370 - MURPHYSBORO > 3400 - NEW BURNSIDE > 3430 - DELWOOD > 3438 - BIDWELL > 3488 - OLDTOWN > 3490 - ROCK ISLAND > 3500 - LITCHFIELD > 3510 - ASSUMPTION > 3540 - COAL IN ABBOTT FORMATION > 3541 - COAL IN UPPER ABBOTT FM > 3590 - WILLIS > 3670 - SMITH > 3735 - UNNAMED COALS BELOW THE SMITH COAL > 3783 - TUNNEL HILL > 3800 - REYNOLDSBURG > > MINETYPE - type of mine > AUGER - auger mine > DRIFT - underground mine, access by drift opening > SHAFT - underground mine, access by shaft > SLOPE - underground mine, access by slope > STRIP - surface mine > UG - underground, type of opening not specified > > ACTIVE - An asterisk in this field indicates the mine was > active as of January 1, 1991. > > STARTYEAR - The first reported year of mining at this site. > > FINALYEAR - The last reported year of mining at this site. none Illinois State Geological Survey Information Office mailing and physical address

615 East Peabody Drive

Champaign Illinois 61820 USA 217-333-4747 217-785-0211 217-244-0802 isgs@isgs.uiuc.edu 8:00 a.m. - 4:30 p.m., Monday-Friday, U.S. Central Time The Illinois Department of Natural Resources (DNR) provides these geographic data "as is." DNR makes no guarantee or warranty concerning the accuracy of information contained in the geographic data. DNR further makes no warranties, either expressed or implied as to any other matter whatsoever, including, without limitation, the condition of the product, or its fitness for any particular purpose. The burden for determining fitness for use lies entirely with the user. Although these data have been processed successfully on computers of DNR, no warranty, expressed or implied, is made by DNR regarding the use of these data on any other system, nor does the fact of distribution constitute or imply any such warranty. In no event shall the DNR have any liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind, including, but not limited to, any loss of profits arising out of use of or reliance on the geographic data or arising out of the delivery, installation, operation, or support by DNR. An Arc/Info .e00 (export) file is currently available free of charge at the Illinois Natural Resources Geospatial Data Clearinghouse. Refer to the Citation Information portion of this file for access to downloadable data and metadata, and a visual (GIF image) representation of the data. Shift-click to download the data set and related documentation. (Data and metadata offered separately, please download both files.) 19980731 19980731 200008 Illinois State Geological Survey Information Office mailing and physical address

615 East Peabody Drive

Champaign Illinois 61820 USA 217-333-4747 217-785-0211 217-244-0802 isgs@isgs.uiuc.edu 8:00 a.m. - 4:30 p.m., Monday-Friday, U.S. Central Time FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 none none