Production:91716731
year | operator | address | production | cumulative | opening | depth | seam | thickness | method | days | emp |
---|---|---|---|---|---|---|---|---|---|---|---|
1925 | A. Dirkin | Chapin | 150 | 40 | 2 | ||||||
1925b | Rolland Dirkin | 148 | 75 | 2 | |||||||
1926 | Roulland Dickins | 38 | 25 | 1 | |||||||
1927 | R. Dickens | 76 | 76 | 1 | |||||||
1928 | Rouland Dickins | 60 | 60 | 1 | |||||||
1929 | Rouland Dickins | 49 | 521 | 50 | 1 |