Production:3781
| year | DMM | company | production | cumulative | type | depth | seam | thickness | method | days | emp |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1911 | Mauck & Spangler | 4,148 | shaft | 24 | #7 | 6 | RP | 208 | |||
| 1912 | 9,305 | drift | 300 | #7 | 6 | RP | 168 | ||||
| 1913 | 12,433 | slope | 280 | #7 | 6 | RP | 175 | ||||
| 1914 | 9,570 | 35,456 | slope | 80 | #7 | 6 | RP | 175 | |||
| 1915 | A. B. Mauck | 6,281 | slope | 280 | #7 | 6 | RP | 180 | |||
| 1916 | 12,011 | slope | 280 | #7 | 6 | RP | 250 | ||||
| 1917 | 18,481 | ||||||||||
| 1918 | 11,860 | ||||||||||
| 1919 | 11,980 | 60,613 | |||||||||
| 96,069 |