1051: Difference between revisions
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{{Shaft locations | {{Shaft locations | ||
|shaft_type=Pit, north mine | |shaft_type=Pit, north mine | ||
|County= | |County=Randolph | ||
|Town-Range=5S 5W | |Town-Range=5S 5W | ||
|Section=24 | |Section=24 | ||
Revision as of 14:29, January 26, 2024
Mine Index Number: 1051
| Company Name: | Knight Hawk Coal, LLC | ||
|---|---|---|---|
| Mine Name: | Blackhawk Mine | ||
| Start Date: | 2012 | End Date: | Active |
| Type of Mine: | Surface | ||
| Total acres shown: | 174 | ||
| Acres after map date: | General Area of mining acres shown: | ||
Shaft, Slope, Drift or Tipple Location(s)
| Type | County | Township-Range | Section | Part Section |
|---|
| Pit, north mine | Randolph | 5S 5W | 24 | NW |
Geology
| Thickness (ft) | |||||
|---|---|---|---|---|---|
| Seam | Depth (ft) | Min | Max | Ave | Mining Method |
| Herrin | 75 | 6.5 | Surface |
| Springfield | 95 | 3.5 | Surface |
Geological Problems Reported
Geologic problems are not reported for active mines.
Production
| Company | Mine Name | Date | Production (tons) |
| Knight Hawk Coal, LLC | Blackhawk | 2012- | 2,417,228The production shown is through 2015, the latest available Coal Report. |
Production Notes
Coal Report production (if available)
Sources of Data
| Source Map | Map Date | Original Scale | Digitized Scale | Map Type |
| NAIP | 2015 | 1:24000 | 1:24000 | Secondary source |
Annotated Bibliography (Data source - brief description of information)
| Coal Reports - Production, ownership, years of operation, seam, depth, thickness, mining method. |
| Directory of Illinois Coal Mines (Perry County) - Mine names, mine index, ownership, years of operation. |
| Mine notes (Perry County) - Mine location. |
| National Agriculture Imagery Program map - Mine outline. |
Mine Notes
Mine Images
Photographs