| year |
DMM |
operator |
production |
cumulative |
opening |
depth |
seam |
thickness |
method |
days |
emp
|
| 1882 |
|
Jacob Brosius |
1,500 |
|
shaft |
63 |
#6 |
6.5 |
|
|
|
| 1883 |
|
|
10,885 |
|
shaft |
65 |
#6 |
6.5 |
|
|
|
| 1884 |
|
|
6,000 |
|
shaft |
65 |
#6 |
6.5 |
|
|
10
|
| 1885 |
|
|
6,000 |
24,385 |
shaft |
65 |
#6 |
6.5 |
RP |
160 |
8
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1886 |
|
Electric Light Co. |
5,081 |
5,081 |
shaft |
65 |
#6 |
6.5 |
RP |
|
3-10
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1887 |
|
Steam Supply Co., Brown's Mine |
2,800 |
2,800 |
shaft |
65 |
#6 |
6.5 |
|
225 |
6
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1888 |
|
St. Clair Steam Supply Co. |
5,523 |
|
|
|
|
|
|
276 |
5-6
|
| 1889 |
|
|
5,697 |
11,220 |
|
|
|
|
|
263 |
6-7
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1890 |
|
Electric Light & Coal Co. |
6,780 |
|
|
|
|
|
|
289 |
5-9
|
| 1891 |
|
|
6,262 |
13,042 |
shaft |
60 |
#6 |
6.5 |
RP |
281 |
7-8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
56,528 |
|
|
|
|
|
|
|
