Production:1630000e
year | company | address | production | cumulative | type | depth | seam | thickness | worked out | days | emp |
---|---|---|---|---|---|---|---|---|---|---|---|
1882 | Daniel Knechte | Birkner | 6,430 | shaft | 140 | #6 | 7 | 10 of 80 ac | 10 |
year | company | address | production | cumulative | type | depth | seam | thickness | worked out | days | emp |
---|---|---|---|---|---|---|---|---|---|---|---|
1882 | Daniel Knechte | Birkner | 6,430 | shaft | 140 | #6 | 7 | 10 of 80 ac | 10 |