Production:1830164a

From ILMINES WIKI
year DMM operator address production cumulative opening depth seam thickness method days emp
1895 John Swanson Danville 800 slope 70 #7 6 RP 200
1896 720 40 6 RP 120
1897 1,710 drift 40 5.5 RP 250
1898 1,800 slope 80 #7 5.5 180
1899 1,237 slope 80 #7 5.5 170
1900 2,160 85 6 RP 280
1901 1,359 slope 50 #7 6 RP 150
1902 1,800 100
1903 587 shaft 85 #7 6 RP 120
1904 360 drift 60 #6 7 RP 90
12,533