Production:6335

From ILMINES WIKI
year DMM operator production cumulative opening depth seam thickness method days emp
1904 Nelson & Scott 1,666 shaft 20 #6 4.5 RP 250 5
1905 2,766 shaft 20 #6 4.5 RP 270 5
1906 2,116 51 #6 4.5 RP 270 5
6,548
1907 Nelson & Co. 1,620 shaft 51 #6 4.5 RP 200 4
1,620
1908 Nelson & Evans 2,020 shaft 42 #6 4.83 RP 250 4
2,020
1909 P. Nelson 1,760 shaft 50 #6 4.5 RP 175 4
1910 720 shaft 50 #6 4 RP 150 4
2,480
12668