ILMines (Coal Mine) Viewer should still be available at this (Link)
Production:2728
| year | operator | address | production | cumulative | opening | depth | seam | thickness | method | days | emp |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1891 | Samuel Simpkins | Streator | 0 | ||||||||
| 1892 | 21,000 | shaft | 55 | #7 | 4 | RP | 100 | 65 | |||
| 1893 | 35,000 | 56,000 | shaft | 55 | #7 | 4 | RP | 144 | 70-90 |