Production:0110003

From ILMINES WIKI
year DMM operator production cumulative opening depth seam thickness method days emp
1882 A. Lyford 800 shaft 28 #6 4.5 7 mo 8
1883 423 shaft 35 #6 4.5 6 mo 5
1223
1884 Lloyd & Higby 1,312 shaft 40 #6 4.5 RP 306 3-6
1885 2,196 shaft 40 #6 4.5 RP 300 2-12
1886 1,522 shaft 40 #6 4.5 RP 300 3-8
5,030
1887 John Higby 1,500 shaft 40 #6 4.5 RP 170 5-10
1,500