1028: Difference between revisions
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|mine_type=Underground | |mine_type=Underground | ||
|mined-out-area=9,226 | |mined-out-area=9,226 | ||
|indicated=No | |||
|county1=Saline | |county1=Saline | ||
|quad1=Eldorado | |quad1=Eldorado | ||
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{{Source Map | {{Source Map | ||
|Source Map=Company, digital outline | |Source Map=Company, digital outline | ||
|Map Date= | |Map Date=2013 | ||
|Original Scale=1:24000 | |Original Scale=1:24000 | ||
|Digitized Scale=1:24000 | |Digitized Scale=1:24000 |
Revision as of 16:33, August 25, 2022
Mine Index Number: 1028
Company Name: | Big Ridge, Inc. | ||
---|---|---|---|
Mine Name: | Willow Lake Mine | ||
Start Date: | 2002 | End Date: | November 17, 2012 |
Type of Mine: | Underground | ||
Total acres shown: | 9,226 | ||
Acres after map date: | General Area of mining acres shown: | ||
Shaft, Slope, Drift or Tipple Location(s)
Type | County | Township-Range | Section | Part Section |
---|
Main slope | Saline | 9S 7E | 1 | NE SW SW |
Air shaft | Saline | 9S 7E | 1 | SW NE SW |
Air shaft | Saline | 9S 7E | 1 | SW NE SW |
Air shaft | Saline | 8S 8E | 20 | NW SE NW |
Geology
Thickness (ft) | |||||
---|---|---|---|---|---|
Seam | Depth (ft) | Min | Max | Ave | Mining Method |
Springfield | MRP |
Geological Problems Reported
Production
Company | Mine Name | Date | Production (tons) |
Arclar Coal Company | Willow Lake | 2002-2009 | 26,187,759 |
Big Ridge, Inc. | Willow Lake | 2010-2012 | 7,236,212This production includes tonnages from the Willow Lake surface mine (mine index 1033). |
Total Production: 33,423,971 |
Production Notes
Coal Report production (if available)
Sources of Data
Source Map | Map Date | Original Scale | Digitized Scale | Map Type |
Company, Coal Section files | 2-29-2012 | 1:4800 | 1:4800 | Not final |
Company, digital outline | 2013 | 1:24000 | 1:24000 | Final |
Annotated Bibliography (Data source - brief description of information)
Coal Reports - Production, ownership, years of operation. |
Directory of Illinois Coal Mines (Saline County) - Mine names, mine index, ownership, years of operation. |
Mine notes (Saline County) - Mine type, shaft location, seam, depth, thickness. |
Company map, Coal Section digital files (2012 active mines) - Slope and shaft locations, mine outline, mining method. |
Company map, digital outline supplied to Illinois Department of Mines and Minerals - Mine outline. |
Mine Notes
Mine Images
Photographs