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Production:91830042b
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year | DMM | operator | address | production | cumulative | opening | depth | seam | thickness | method | days | emp |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1884 | A. S. Williams | Danville | 4,500 | surface | ||||||||
1885 | 5,000 | surface | 75 | |||||||||
1886 | 2,500 | surface | 6 | 100 | ||||||||
1887 | 3,468 | surface | 10 | #7 | 6.5 | 96 | ||||||
1888 | 3,500 | |||||||||||
18,968 |