Production:1830047b
year | DMM | operator | address | production | cumulative | opening | depth | seam | thickness | method | days | emp |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1887 | David Lewis | Catlin | 410 | surface | 12 | #7 | 6.5 | 70 | ||||
1888 | Catlin | 210 | ||||||||||
1889 | Catlin | 120 | ||||||||||
740 |
year | DMM | operator | address | production | cumulative | opening | depth | seam | thickness | method | days | emp |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1887 | David Lewis | Catlin | 410 | surface | 12 | #7 | 6.5 | 70 | ||||
1888 | Catlin | 210 | ||||||||||
1889 | Catlin | 120 | ||||||||||
740 |