Production:91830224
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year | DMM | company | production | cumulative | type | depth | seam | thickness | method | days | emp |
---|---|---|---|---|---|---|---|---|---|---|---|
1903 | Fred L. Brennerman | 800 | drift | 60 | #7 | 6 | RP | 300 | |||
1904 | 875 | drift | 60 | #7 | 6 | RP | 150 | ||||
1905 | 750 | drift | 60 | #7 | 6 | RP | 150 | ||||
1906 | 0 | ||||||||||
1907 | 200 | drift | 60 | #7 | 6 | RP | 60 |